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<!--XBRL Document Created with Wdesk from Workiva-->
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    <link:label id="lab_us-gaap_LimitedPartnersCapitalAccountClassDomain_2B711AF399F7437BCD0347CB8E0C60B1_terseLabel_en-US" xlink:label="lab_us-gaap_LimitedPartnersCapitalAccountClassDomain_FA85ECD76724522EB96BE6DB92C9FB79" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Limited Partners' Capital Account, Class [Domain]</link:label>
    <link:label id="lab_us-gaap_LimitedPartnersCapitalAccountClassDomain_2B711AF399F7437BCD0347CB8E0C60B1_label_en-US" xlink:label="lab_us-gaap_LimitedPartnersCapitalAccountClassDomain_FA85ECD76724522EB96BE6DB92C9FB79" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Limited Partners' Capital Account, Class [Domain]</link:label>
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    <link:label id="lab_dkl_CommonPublicMember_DD28966A86444E2EF58B47CB8E0C26F6_terseLabel_en-US" xlink:label="lab_dkl_CommonPublicMember_4EE7D1E5F7D15F86897CCBF9714E6A1D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Common unitholders - public</link:label>
    <link:label id="lab_dkl_CommonPublicMember_DD28966A86444E2EF58B47CB8E0C26F6_label_en-US" xlink:label="lab_dkl_CommonPublicMember_4EE7D1E5F7D15F86897CCBF9714E6A1D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Common- Public [Member]</link:label>
    <link:label id="lab_dkl_CommonPublicMember_DD28966A86444E2EF58B47CB8E0C26F6_documentation_en-US" xlink:label="lab_dkl_CommonPublicMember_4EE7D1E5F7D15F86897CCBF9714E6A1D" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">A party to a partnership (public) business who has limited liability. In a limited partnership, only one of the partners will be the general partner and have unlimited liability; the other partners will have limited liability.</link:label>
    <link:loc xlink:href="dkl-20180930.xsd#dkl_CommonPublicMember" xlink:label="loc_dkl_CommonPublicMember_4EE7D1E5F7D15F86897CCBF9714E6A1D" xlink:type="locator" />
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    <link:label id="lab_dkl_CommonDelekMember_2967002C94D39BB4C57D47CB8E0CE115_terseLabel_en-US" xlink:label="lab_dkl_CommonDelekMember_DA1ED9D4CD3C5BF7B2A42491B2550229" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Common unitholders - Delek</link:label>
    <link:label id="lab_dkl_CommonDelekMember_2967002C94D39BB4C57D47CB8E0CE115_label_en-US" xlink:label="lab_dkl_CommonDelekMember_DA1ED9D4CD3C5BF7B2A42491B2550229" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Common- Delek [Member]</link:label>
    <link:label id="lab_dkl_CommonDelekMember_2967002C94D39BB4C57D47CB8E0CE115_documentation_en-US" xlink:label="lab_dkl_CommonDelekMember_DA1ED9D4CD3C5BF7B2A42491B2550229" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">A party to a partnership (Delek) business who has limited liability. In a limited partnership, only one of the partners will be the general partner and have unlimited liability; the other partners will have limited liability.</link:label>
    <link:loc xlink:href="dkl-20180930.xsd#dkl_CommonDelekMember" xlink:label="loc_dkl_CommonDelekMember_DA1ED9D4CD3C5BF7B2A42491B2550229" xlink:type="locator" />
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    <link:label id="lab_us-gaap_RelatedPartyDomain_D48FB0C9A54468FBC60647CB8E0C71DE_terseLabel_en-US" xlink:label="lab_us-gaap_RelatedPartyDomain_68CFBE580DCE5D40A4215EF1F10C7107" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Related Party [Domain]</link:label>
    <link:label id="lab_us-gaap_RelatedPartyDomain_D48FB0C9A54468FBC60647CB8E0C71DE_label_en-US" xlink:label="lab_us-gaap_RelatedPartyDomain_68CFBE580DCE5D40A4215EF1F10C7107" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Related Party [Domain]</link:label>
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    <link:label id="lab_dkl_DelekUsMember_8758EDCCE1152E1E956D47CB8E0EAADE_terseLabel_en-US" xlink:label="lab_dkl_DelekUsMember_A236500492C3533D910224E44ED895F6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Delek US</link:label>
    <link:label id="lab_dkl_DelekUsMember_8758EDCCE1152E1E956D47CB8E0EAADE_label_en-US" xlink:label="lab_dkl_DelekUsMember_A236500492C3533D910224E44ED895F6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Delek US [Member]</link:label>
    <link:label id="lab_dkl_DelekUsMember_8758EDCCE1152E1E956D47CB8E0EAADE_documentation_en-US" xlink:label="lab_dkl_DelekUsMember_A236500492C3533D910224E44ED895F6" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Delek US [Member]</link:label>
    <link:loc xlink:href="dkl-20180930.xsd#dkl_DelekUsMember" xlink:label="loc_dkl_DelekUsMember_A236500492C3533D910224E44ED895F6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dkl_DelekUsMember_A236500492C3533D910224E44ED895F6" xlink:to="lab_dkl_DelekUsMember_A236500492C3533D910224E44ED895F6" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherAffiliatesMember_9E9CBE21DE6FAE4DC93247CB8E0E03B1_terseLabel_en-US" xlink:label="lab_us-gaap_OtherAffiliatesMember_0CB6CA43ABA05AD3A4A9C3BC1D0F488A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Affiliates</link:label>
    <link:label id="lab_us-gaap_OtherAffiliatesMember_9E9CBE21DE6FAE4DC93247CB8E0E03B1_label_en-US" xlink:label="lab_us-gaap_OtherAffiliatesMember_0CB6CA43ABA05AD3A4A9C3BC1D0F488A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Affiliates [Member]</link:label>
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    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherAffiliatesMember_0CB6CA43ABA05AD3A4A9C3BC1D0F488A" xlink:to="lab_us-gaap_OtherAffiliatesMember_0CB6CA43ABA05AD3A4A9C3BC1D0F488A" xlink:type="arc" />
    <link:label id="lab_us-gaap_ClassOfStockLineItems_04D9C79D7415EE1157C347CB8E0E55DC_terseLabel_en-US" xlink:label="lab_us-gaap_ClassOfStockLineItems_BF4A653CBEF75DFF808B50CBDCCF06C2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Class of Stock [Line Items]</link:label>
    <link:label id="lab_us-gaap_ClassOfStockLineItems_04D9C79D7415EE1157C347CB8E0E55DC_label_en-US" xlink:label="lab_us-gaap_ClassOfStockLineItems_BF4A653CBEF75DFF808B50CBDCCF06C2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Class of Stock [Line Items]</link:label>
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    <link:label id="lab_us-gaap_LimitedPartnersCapitalAccountUnitsOutstanding_E1DEECF0D0BD8C32904A47CB8E0EDAE7_terseLabel_en-US" xlink:label="lab_us-gaap_LimitedPartnersCapitalAccountUnitsOutstanding_02FFC1CEEE2B5CDD9D92B3884FE40F6F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Common units outstanding (in shares)</link:label>
    <link:label id="lab_us-gaap_LimitedPartnersCapitalAccountUnitsOutstanding_E1DEECF0D0BD8C32904A47CB8E0EDAE7_label_en-US" xlink:label="lab_us-gaap_LimitedPartnersCapitalAccountUnitsOutstanding_02FFC1CEEE2B5CDD9D92B3884FE40F6F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Limited Partners' Capital Account, Units Outstanding</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LimitedPartnersCapitalAccountUnitsOutstanding" xlink:label="loc_us-gaap_LimitedPartnersCapitalAccountUnitsOutstanding_02FFC1CEEE2B5CDD9D92B3884FE40F6F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountUnitsOutstanding_02FFC1CEEE2B5CDD9D92B3884FE40F6F" xlink:to="lab_us-gaap_LimitedPartnersCapitalAccountUnitsOutstanding_02FFC1CEEE2B5CDD9D92B3884FE40F6F" xlink:type="arc" />
    <link:label id="lab_us-gaap_LimitedLiabilityCompanyLLCOrLimitedPartnershipLPMembersOrLimitedPartnersOwnershipInterest_1A27C752F5A14D917A8C47CB8E0E75F6_terseLabel_en-US" xlink:label="lab_us-gaap_LimitedLiabilityCompanyLLCOrLimitedPartnershipLPMembersOrLimitedPartnersOwnershipInterest_14674A5AF5D55625A65BF0B516E1C795" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Delek's limited partner ownership interest (as percent)</link:label>
    <link:label id="lab_us-gaap_LimitedLiabilityCompanyLLCOrLimitedPartnershipLPMembersOrLimitedPartnersOwnershipInterest_1A27C752F5A14D917A8C47CB8E0E75F6_label_en-US" xlink:label="lab_us-gaap_LimitedLiabilityCompanyLLCOrLimitedPartnershipLPMembersOrLimitedPartnersOwnershipInterest_14674A5AF5D55625A65BF0B516E1C795" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Limited Liability Company or Limited Partnership, Members or Limited Partners, Ownership Interest</link:label>
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    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LimitedLiabilityCompanyLLCOrLimitedPartnershipLPMembersOrLimitedPartnersOwnershipInterest_14674A5AF5D55625A65BF0B516E1C795" xlink:to="lab_us-gaap_LimitedLiabilityCompanyLLCOrLimitedPartnershipLPMembersOrLimitedPartnersOwnershipInterest_14674A5AF5D55625A65BF0B516E1C795" xlink:type="arc" />
    <link:label id="lab_dkl_OwnershipInterestinGeneralPartner_DF88C24A25A606FE008D47CB8E0ED950_terseLabel_en-US" xlink:label="lab_dkl_OwnershipInterestinGeneralPartner_2AAE4258F7E85836B570072BD40ACCDA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Ownership Interest in General Partner (as percent)</link:label>
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    <link:label id="lab_dkl_StorageCapacityMember_5B59D9E7D0BC30551588F01E5BE23B75_label_en-US" xlink:label="lab_dkl_StorageCapacityMember_5B59D9E7D0BC30551588F01E5BE23B75" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Storage Capacity [Member]</link:label>
    <link:label id="lab_dkl_StorageCapacityMember_5B59D9E7D0BC30551588F01E5BE23B75_documentation_en-US" xlink:label="lab_dkl_StorageCapacityMember_5B59D9E7D0BC30551588F01E5BE23B75" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Storage Capacity</link:label>
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    <link:label id="lab_dkl_TermOfAgreement_E3DB1B6C18A8766E6407F01E5BE25E0F_label_en-US" xlink:label="lab_dkl_TermOfAgreement_E3DB1B6C18A8766E6407F01E5BE25E0F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Term Of Agreement</link:label>
    <link:label id="lab_dkl_TermOfAgreement_E3DB1B6C18A8766E6407F01E5BE25E0F_documentation_en-US" xlink:label="lab_dkl_TermOfAgreement_E3DB1B6C18A8766E6407F01E5BE25E0F" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The term of the agreement.  Agreement could be a lease, debt, arrangement, services agreement or other arrangement.</link:label>
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    <link:label id="lab_dkl_ThroughputCommitmentTariffRate_704CD5BF37D3E4119DDDF01E5BE236E1_terseLabel_en-US" xlink:label="lab_dkl_ThroughputCommitmentTariffRate_704CD5BF37D3E4119DDDF01E5BE236E1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Throughput commitment tariff rate</link:label>
    <link:label id="lab_dkl_ThroughputCommitmentTariffRate_704CD5BF37D3E4119DDDF01E5BE236E1_label_en-US" xlink:label="lab_dkl_ThroughputCommitmentTariffRate_704CD5BF37D3E4119DDDF01E5BE236E1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Throughput Commitment Tariff Rate</link:label>
    <link:label id="lab_dkl_ThroughputCommitmentTariffRate_704CD5BF37D3E4119DDDF01E5BE236E1_documentation_en-US" xlink:label="lab_dkl_ThroughputCommitmentTariffRate_704CD5BF37D3E4119DDDF01E5BE236E1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Throughput Commitment Tariff Rate</link:label>
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    <link:label id="lab_dkl_TermOfAgreementExtension_3406DAC836D4A48A9AF5F01E5BF23C52_terseLabel_en-US" xlink:label="lab_dkl_TermOfAgreementExtension_3406DAC836D4A48A9AF5F01E5BF23C52" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Term of agreement, extension</link:label>
    <link:label id="lab_dkl_TermOfAgreementExtension_3406DAC836D4A48A9AF5F01E5BF23C52_label_en-US" xlink:label="lab_dkl_TermOfAgreementExtension_3406DAC836D4A48A9AF5F01E5BF23C52" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Term Of Agreement, Extension</link:label>
    <link:label id="lab_dkl_TermOfAgreementExtension_3406DAC836D4A48A9AF5F01E5BF23C52_documentation_en-US" xlink:label="lab_dkl_TermOfAgreementExtension_3406DAC836D4A48A9AF5F01E5BF23C52" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Term Of Agreement, Extension</link:label>
    <link:loc xlink:href="dkl-20180930.xsd#dkl_TermOfAgreementExtension" xlink:label="loc_dkl_TermOfAgreementExtension_3406DAC836D4A48A9AF5F01E5BF23C52" xlink:type="locator" />
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    <link:label id="lab_dkl_RelatedPartyAnnualServiceFee_19AEE7B97068F2EB9C36F01E5BF22E43_terseLabel_en-US" xlink:label="lab_dkl_RelatedPartyAnnualServiceFee_19AEE7B97068F2EB9C36F01E5BF22E43" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Related party annual service fee</link:label>
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    <link:label id="lab_dkl_MinimumThroughputCommitment_24363220917074F81632F01E5BF2351D_label_en-US" xlink:label="lab_dkl_MinimumThroughputCommitment_24363220917074F81632F01E5BF2351D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Minimum Throughput Commitment</link:label>
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    <link:loc xlink:href="dkl-20180930.xsd#dkl_MinimumThroughputCommitment" xlink:label="loc_dkl_MinimumThroughputCommitment_24363220917074F81632F01E5BF2351D" xlink:type="locator" />
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    <link:label id="lab_dkl_MinimumMonthlyStorageFeeRevenueAmount_EBFB3D54F4F8BEFE64D5F01E5BF22A46_terseLabel_en-US" xlink:label="lab_dkl_MinimumMonthlyStorageFeeRevenueAmount_EBFB3D54F4F8BEFE64D5F01E5BF22A46" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Minimum monthly storage fee revenue, amount</link:label>
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    <link:label id="lab_dkl_MinimumMonthlyStorageFeeRevenueAmount_EBFB3D54F4F8BEFE64D5F01E5BF22A46_documentation_en-US" xlink:label="lab_dkl_MinimumMonthlyStorageFeeRevenueAmount_EBFB3D54F4F8BEFE64D5F01E5BF22A46" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Minimum Monthly Storage Fee Revenue, Amount</link:label>
    <link:loc xlink:href="dkl-20180930.xsd#dkl_MinimumMonthlyStorageFeeRevenueAmount" xlink:label="loc_dkl_MinimumMonthlyStorageFeeRevenueAmount_EBFB3D54F4F8BEFE64D5F01E5BF22A46" xlink:type="locator" />
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    <link:label id="lab_us-gaap_StatementTable_173EF3FDDD7DF8491953F92A4F85BBD8_terseLabel_en-US" xlink:label="lab_us-gaap_StatementTable_173EF3FDDD7DF8491953F92A4F85BBD8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Statement [Table]</link:label>
    <link:label id="lab_us-gaap_StatementTable_173EF3FDDD7DF8491953F92A4F85BBD8_label_en-US" xlink:label="lab_us-gaap_StatementTable_173EF3FDDD7DF8491953F92A4F85BBD8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Statement [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_173EF3FDDD7DF8491953F92A4F85BBD8" xlink:type="locator" />
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    <link:label id="lab_us-gaap_PartnerTypeOfPartnersCapitalAccountAxis_33DD1F7B74B155C55EA6F92A4F854BAF_terseLabel_en-US" xlink:label="lab_us-gaap_PartnerTypeOfPartnersCapitalAccountAxis_33DD1F7B74B155C55EA6F92A4F854BAF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Partner Type [Axis]</link:label>
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    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PartnerTypeOfPartnersCapitalAccountAxis" xlink:label="loc_us-gaap_PartnerTypeOfPartnersCapitalAccountAxis_33DD1F7B74B155C55EA6F92A4F854BAF" xlink:type="locator" />
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    <link:label id="lab_us-gaap_PartnerTypeOfPartnersCapitalAccountNameDomain_BD99F9A060A53F7CFA32F92A4F86700E_terseLabel_en-US" xlink:label="lab_us-gaap_PartnerTypeOfPartnersCapitalAccountNameDomain_BD99F9A060A53F7CFA32F92A4F86700E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Partner Type of Partners' Capital Account, Name [Domain]</link:label>
    <link:label id="lab_us-gaap_PartnerTypeOfPartnersCapitalAccountNameDomain_BD99F9A060A53F7CFA32F92A4F86700E_label_en-US" xlink:label="lab_us-gaap_PartnerTypeOfPartnersCapitalAccountNameDomain_BD99F9A060A53F7CFA32F92A4F86700E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Partner Type of Partners' Capital Account, Name [Domain]</link:label>
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    <link:label id="lab_us-gaap_LimitedPartnerMember_D8D888CDF7FB02A68B86F92A4F868E6F_terseLabel_en-US" xlink:label="lab_us-gaap_LimitedPartnerMember_D8D888CDF7FB02A68B86F92A4F868E6F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Limited Partner</link:label>
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    <link:label id="lab_dkl_VestedPhantomUnitsMember_AD3C1506BAAF57516BA2F92A4F87A5D2_terseLabel_en-US" xlink:label="lab_dkl_VestedPhantomUnitsMember_AD3C1506BAAF57516BA2F92A4F87A5D2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Vested Phantom Units</link:label>
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    <link:label id="lab_us-gaap_StatementLineItems_F72B56A9847B756F721AF92A4F88978B_terseLabel_en-US" xlink:label="lab_us-gaap_StatementLineItems_F72B56A9847B756F721AF92A4F88978B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Statement [Line Items]</link:label>
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    <link:label id="lab_us-gaap_SegmentReportingDisclosureTextBlock_414EE5BE5451A44FA63B47CB8D2DCA60_label_en-US" xlink:label="lab_us-gaap_SegmentReportingDisclosureTextBlock_54A4C1730A9E5451B925CD0E9BE03B33" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Segment Reporting Disclosure [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SegmentReportingDisclosureTextBlock" xlink:label="loc_us-gaap_SegmentReportingDisclosureTextBlock_54A4C1730A9E5451B925CD0E9BE03B33" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SegmentReportingDisclosureTextBlock_54A4C1730A9E5451B925CD0E9BE03B33" xlink:to="lab_us-gaap_SegmentReportingDisclosureTextBlock_54A4C1730A9E5451B925CD0E9BE03B33" xlink:type="arc" />
    <link:label id="lab_us-gaap_BalanceSheetLocationAxis_1ABC10860290DF186BD1E10FCA0CFD1C_terseLabel_en-US" xlink:label="lab_us-gaap_BalanceSheetLocationAxis_1ABC10860290DF186BD1E10FCA0CFD1C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Balance Sheet Location [Axis]</link:label>
    <link:label id="lab_us-gaap_BalanceSheetLocationAxis_1ABC10860290DF186BD1E10FCA0CFD1C_label_en-US" xlink:label="lab_us-gaap_BalanceSheetLocationAxis_1ABC10860290DF186BD1E10FCA0CFD1C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Balance Sheet Location [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BalanceSheetLocationAxis" xlink:label="loc_us-gaap_BalanceSheetLocationAxis_1ABC10860290DF186BD1E10FCA0CFD1C" xlink:type="locator" />
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    <link:label id="lab_us-gaap_BalanceSheetLocationDomain_C591B15F7E2C730C4C7AE10FCA0CB7C7_terseLabel_en-US" xlink:label="lab_us-gaap_BalanceSheetLocationDomain_C591B15F7E2C730C4C7AE10FCA0CB7C7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Balance Sheet Location [Domain]</link:label>
    <link:label id="lab_us-gaap_BalanceSheetLocationDomain_C591B15F7E2C730C4C7AE10FCA0CB7C7_label_en-US" xlink:label="lab_us-gaap_BalanceSheetLocationDomain_C591B15F7E2C730C4C7AE10FCA0CB7C7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Balance Sheet Location [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BalanceSheetLocationDomain" xlink:label="loc_us-gaap_BalanceSheetLocationDomain_C591B15F7E2C730C4C7AE10FCA0CB7C7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_C591B15F7E2C730C4C7AE10FCA0CB7C7" xlink:to="lab_us-gaap_BalanceSheetLocationDomain_C591B15F7E2C730C4C7AE10FCA0CB7C7" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherNoncurrentLiabilitiesMember_55F898B2F916C418E968E10FCA0CE274_terseLabel_en-US" xlink:label="lab_us-gaap_OtherNoncurrentLiabilitiesMember_55F898B2F916C418E968E10FCA0CE274" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other long term liabilities</link:label>
    <link:label id="lab_us-gaap_OtherNoncurrentLiabilitiesMember_55F898B2F916C418E968E10FCA0CE274_label_en-US" xlink:label="lab_us-gaap_OtherNoncurrentLiabilitiesMember_55F898B2F916C418E968E10FCA0CE274" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Noncurrent Liabilities [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherNoncurrentLiabilitiesMember" xlink:label="loc_us-gaap_OtherNoncurrentLiabilitiesMember_55F898B2F916C418E968E10FCA0CE274" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherNoncurrentLiabilitiesMember_55F898B2F916C418E968E10FCA0CE274" xlink:to="lab_us-gaap_OtherNoncurrentLiabilitiesMember_55F898B2F916C418E968E10FCA0CE274" xlink:type="arc" />
    <link:label id="lab_dkl_ReimbursementofcapitalexpendituresbySponsor_CF7434EA96103D14570AE10FCA0C81C4_terseLabel_en-US" xlink:label="lab_dkl_ReimbursementofcapitalexpendituresbySponsor_CF7434EA96103D14570AE10FCA0C81C4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Reimbursement of capital expenditures by Delek</link:label>
    <link:label id="lab_dkl_ReimbursementofcapitalexpendituresbySponsor_CF7434EA96103D14570AE10FCA0C81C4_label_en-US" xlink:label="lab_dkl_ReimbursementofcapitalexpendituresbySponsor_CF7434EA96103D14570AE10FCA0C81C4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Reimbursement of capital expenditures by Sponsor</link:label>
    <link:label id="lab_dkl_ReimbursementofcapitalexpendituresbySponsor_CF7434EA96103D14570AE10FCA0C81C4_documentation_en-US" xlink:label="lab_dkl_ReimbursementofcapitalexpendituresbySponsor_CF7434EA96103D14570AE10FCA0C81C4" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Reimbursement of capital expenditures by Sponsor</link:label>
    <link:loc xlink:href="dkl-20180930.xsd#dkl_ReimbursementofcapitalexpendituresbySponsor" xlink:label="loc_dkl_ReimbursementofcapitalexpendituresbySponsor_CF7434EA96103D14570AE10FCA0C81C4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dkl_ReimbursementofcapitalexpendituresbySponsor_CF7434EA96103D14570AE10FCA0C81C4" xlink:to="lab_dkl_ReimbursementofcapitalexpendituresbySponsor_CF7434EA96103D14570AE10FCA0C81C4" xlink:type="arc" />
    <link:label id="lab_us-gaap_GeneralPartnerMember_E76096C2AD736AEC9E95E4F5C1112D96_verboseLabel_en-US" xlink:label="lab_us-gaap_GeneralPartnerMember_E76096C2AD736AEC9E95E4F5C1112D96" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">General partner - 497,861 units issued and outstanding at September 30, 2018 (497,604 at December 31, 2017)</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GeneralPartnerMember" xlink:label="loc_us-gaap_GeneralPartnerMember_E76096C2AD736AEC9E95E4F5C1112D96" xlink:type="locator" />
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    <link:label id="lab_dkl_CommonPublicMember_59939586285E7DA58DBCE4F5C1127E0C_verboseLabel_en-US" xlink:label="lab_dkl_CommonPublicMember_59939586285E7DA58DBCE4F5C1127E0C" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Common unitholders - public; 9,101,137 units issued and outstanding at September 30, 2018 (9,088,587 at December 31, 2017)</link:label>
    <link:loc xlink:href="dkl-20180930.xsd#dkl_CommonPublicMember" xlink:label="loc_dkl_CommonPublicMember_59939586285E7DA58DBCE4F5C1127E0C" xlink:type="locator" />
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    <link:label id="lab_dkl_CommonDelekMember_DAF8D95059BCA9868737E4F5C1123744_verboseLabel_en-US" xlink:label="lab_dkl_CommonDelekMember_DAF8D95059BCA9868737E4F5C1123744" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Common unitholders - Delek; 15,294,046 units issued and outstanding at September 30, 2018 (15,294,046 at December 31, 2017)</link:label>
    <link:loc xlink:href="dkl-20180930.xsd#dkl_CommonDelekMember" xlink:label="loc_dkl_CommonDelekMember_DAF8D95059BCA9868737E4F5C1123744" xlink:type="locator" />
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    <link:label id="lab_us-gaap_AssetsAbstract_D7946135F1BD0F5BBA2FE4F5C113E66F_verboseLabel_en-US" xlink:label="lab_us-gaap_AssetsAbstract_D7946135F1BD0F5BBA2FE4F5C113E66F" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">ASSETS</link:label>
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    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AssetsCurrentAbstract" xlink:label="loc_us-gaap_AssetsCurrentAbstract_3B7A02EA8D02B13403C7E4F5C11380B9" xlink:type="locator" />
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    <link:label id="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_FA9212FA8AEBBE0F46ECE4F5C11347A1_verboseLabel_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_FA9212FA8AEBBE0F46ECE4F5C11347A1" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Cash and cash equivalents</link:label>
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    <link:label id="lab_us-gaap_InventoryNet_2B3B0FBD2BB5ECCDA53AE4F5C1143EBC_verboseLabel_en-US" xlink:label="lab_us-gaap_InventoryNet_2B3B0FBD2BB5ECCDA53AE4F5C1143EBC" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Inventory</link:label>
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    <link:label id="lab_us-gaap_OtherAssetsCurrent_A4D5F733763FDBBBEAF5E4F5C11494C5_terseLabel_en-US" xlink:label="lab_us-gaap_OtherAssetsCurrent_A4D5F733763FDBBBEAF5E4F5C11494C5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other current assets</link:label>
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    <link:label id="lab_us-gaap_AssetsCurrent_F040416F48999A5F70C9E4F5C114F21F_totalLabel_en-US" xlink:label="lab_us-gaap_AssetsCurrent_F040416F48999A5F70C9E4F5C114F21F" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total current assets</link:label>
    <link:label id="lab_us-gaap_AssetsCurrent_F040416F48999A5F70C9E4F5C114F21F_label_en-US" xlink:label="lab_us-gaap_AssetsCurrent_F040416F48999A5F70C9E4F5C114F21F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Assets, Current</link:label>
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    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentAbstract_2A3E125FDCC6FB4AA114E4F5C1159FB6_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentAbstract_2A3E125FDCC6FB4AA114E4F5C1159FB6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Property, Plant and Equipment [Abstract]</link:label>
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    <link:label id="lab_dkl_WholesaleMarketingAndTerminallingMember_791E839B8ED5F2D5B190F4BA1BDBD9B1_terseLabel_en-US" xlink:label="lab_dkl_WholesaleMarketingAndTerminallingMember_791E839B8ED5F2D5B190F4BA1BDBD9B1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Wholesale marketing and terminalling</link:label>
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    <link:loc xlink:href="dkl-20180930.xsd#dkl_A2025NotesMember" xlink:label="loc_dkl_A2025NotesMember_6148FFD04234589F8CF7EBAE20A0FB9F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dkl_A2025NotesMember_6148FFD04234589F8CF7EBAE20A0FB9F" xlink:to="lab_dkl_A2025NotesMember_6148FFD04234589F8CF7EBAE20A0FB9F" xlink:type="arc" />
    <link:label id="lab_us-gaap_DebtInstrumentRedemptionPeriodAxis_7D2276EACFB87A2FA9200FA4BA40EBB6_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentRedemptionPeriodAxis_AC33DE62BA74525991DAFE7B04E22688" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Debt Instrument, Redemption, Period [Axis]</link:label>
    <link:label id="lab_us-gaap_DebtInstrumentRedemptionPeriodAxis_7D2276EACFB87A2FA9200FA4BA40EBB6_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentRedemptionPeriodAxis_AC33DE62BA74525991DAFE7B04E22688" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt Instrument, Redemption, Period [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentRedemptionPeriodAxis" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPeriodAxis_AC33DE62BA74525991DAFE7B04E22688" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPeriodAxis_AC33DE62BA74525991DAFE7B04E22688" xlink:to="lab_us-gaap_DebtInstrumentRedemptionPeriodAxis_AC33DE62BA74525991DAFE7B04E22688" xlink:type="arc" />
    <link:label id="lab_us-gaap_DebtInstrumentRedemptionPeriodDomain_6451EF2E04E63F4914A40FA4BA4059C1_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentRedemptionPeriodDomain_E882D757D99B5029A1DD8687165F5160" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Debt Instrument, Redemption, Period [Domain]</link:label>
    <link:label id="lab_us-gaap_DebtInstrumentRedemptionPeriodDomain_6451EF2E04E63F4914A40FA4BA4059C1_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentRedemptionPeriodDomain_E882D757D99B5029A1DD8687165F5160" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt Instrument, Redemption, Period [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentRedemptionPeriodDomain" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain_E882D757D99B5029A1DD8687165F5160" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPeriodDomain_E882D757D99B5029A1DD8687165F5160" xlink:to="lab_us-gaap_DebtInstrumentRedemptionPeriodDomain_E882D757D99B5029A1DD8687165F5160" xlink:type="arc" />
    <link:label id="lab_us-gaap_DebtInstrumentRedemptionPeriodOneMember_50B886656B12EA9690E10FA4BA411235_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentRedemptionPeriodOneMember_1958EA6C7CE156A6A1508E84A6BF344D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Anytime prior to May 15, 2020</link:label>
    <link:label id="lab_us-gaap_DebtInstrumentRedemptionPeriodOneMember_50B886656B12EA9690E10FA4BA411235_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentRedemptionPeriodOneMember_1958EA6C7CE156A6A1508E84A6BF344D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt Instrument, Redemption, Period One [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentRedemptionPeriodOneMember" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPeriodOneMember_1958EA6C7CE156A6A1508E84A6BF344D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPeriodOneMember_1958EA6C7CE156A6A1508E84A6BF344D" xlink:to="lab_us-gaap_DebtInstrumentRedemptionPeriodOneMember_1958EA6C7CE156A6A1508E84A6BF344D" xlink:type="arc" />
    <link:label id="lab_us-gaap_DebtInstrumentRedemptionPeriodTwoMember_2AA3E15B75ED670E5FD00FA4BA414795_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentRedemptionPeriodTwoMember_FDDED5875B9C54DE97EBE7A55075E989" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Twelve-month period beginning on May 15, 2020</link:label>
    <link:label id="lab_us-gaap_DebtInstrumentRedemptionPeriodTwoMember_2AA3E15B75ED670E5FD00FA4BA414795_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentRedemptionPeriodTwoMember_FDDED5875B9C54DE97EBE7A55075E989" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt Instrument, Redemption, Period Two [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentRedemptionPeriodTwoMember" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPeriodTwoMember_FDDED5875B9C54DE97EBE7A55075E989" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPeriodTwoMember_FDDED5875B9C54DE97EBE7A55075E989" xlink:to="lab_us-gaap_DebtInstrumentRedemptionPeriodTwoMember_FDDED5875B9C54DE97EBE7A55075E989" xlink:type="arc" />
    <link:label id="lab_us-gaap_DebtInstrumentRedemptionPeriodThreeMember_66471527CCA459BDEE140FA4BA4146CA_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentRedemptionPeriodThreeMember_85641A017E7C592BA267750EC8407A46" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Twelve-month period beginning on May 15, 2021</link:label>
    <link:label id="lab_us-gaap_DebtInstrumentRedemptionPeriodThreeMember_66471527CCA459BDEE140FA4BA4146CA_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentRedemptionPeriodThreeMember_85641A017E7C592BA267750EC8407A46" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt Instrument, Redemption, Period Three [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentRedemptionPeriodThreeMember" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPeriodThreeMember_85641A017E7C592BA267750EC8407A46" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPeriodThreeMember_85641A017E7C592BA267750EC8407A46" xlink:to="lab_us-gaap_DebtInstrumentRedemptionPeriodThreeMember_85641A017E7C592BA267750EC8407A46" xlink:type="arc" />
    <link:label id="lab_us-gaap_DebtInstrumentRedemptionPeriodFourMember_5FDC2A75010EB4513BAB0FA4BA41EE8F_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentRedemptionPeriodFourMember_981C0DA2E45F5D259A03F39EE07FBB97" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Twelve-month period beginning on May 15, 2022</link:label>
    <link:label id="lab_us-gaap_DebtInstrumentRedemptionPeriodFourMember_5FDC2A75010EB4513BAB0FA4BA41EE8F_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentRedemptionPeriodFourMember_981C0DA2E45F5D259A03F39EE07FBB97" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt Instrument, Redemption, Period Four [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentRedemptionPeriodFourMember" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPeriodFourMember_981C0DA2E45F5D259A03F39EE07FBB97" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPeriodFourMember_981C0DA2E45F5D259A03F39EE07FBB97" xlink:to="lab_us-gaap_DebtInstrumentRedemptionPeriodFourMember_981C0DA2E45F5D259A03F39EE07FBB97" xlink:type="arc" />
    <link:label id="lab_us-gaap_DebtInstrumentRedemptionPeriodFiveMember_2811BE9795BC318E42E00FA4BA41860D_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentRedemptionPeriodFiveMember_18FA2329970558BEB6C5F36782946335" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Beginning on May 15, 2023 and thereafter</link:label>
    <link:label id="lab_us-gaap_DebtInstrumentRedemptionPeriodFiveMember_2811BE9795BC318E42E00FA4BA41860D_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentRedemptionPeriodFiveMember_18FA2329970558BEB6C5F36782946335" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt Instrument, Redemption, Period Five [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentRedemptionPeriodFiveMember" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPeriodFiveMember_18FA2329970558BEB6C5F36782946335" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPeriodFiveMember_18FA2329970558BEB6C5F36782946335" xlink:to="lab_us-gaap_DebtInstrumentRedemptionPeriodFiveMember_18FA2329970558BEB6C5F36782946335" xlink:type="arc" />
    <link:label id="lab_us-gaap_DebtInstrumentFaceAmount_740BAD72DD86DAE8BD430FA4BA42A025_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentFaceAmount_8D81DEBBC1A65E80B53496459DD6BF07" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Face amount of debt</link:label>
    <link:label id="lab_us-gaap_DebtInstrumentFaceAmount_740BAD72DD86DAE8BD430FA4BA42A025_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentFaceAmount_8D81DEBBC1A65E80B53496459DD6BF07" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt Instrument, Face Amount</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentFaceAmount" xlink:label="loc_us-gaap_DebtInstrumentFaceAmount_8D81DEBBC1A65E80B53496459DD6BF07" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentFaceAmount_8D81DEBBC1A65E80B53496459DD6BF07" xlink:to="lab_us-gaap_DebtInstrumentFaceAmount_8D81DEBBC1A65E80B53496459DD6BF07" xlink:type="arc" />
    <link:label id="lab_us-gaap_DebtInstrumentInterestRateStatedPercentage_B8D8EFE0C7996CFD15F50FA4BA4204CB_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentInterestRateStatedPercentage_A1E2E52580C359F5A91FA58AC50B20D9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Interest rate (as percent)</link:label>
    <link:label id="lab_us-gaap_DebtInstrumentInterestRateStatedPercentage_B8D8EFE0C7996CFD15F50FA4BA4204CB_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentInterestRateStatedPercentage_A1E2E52580C359F5A91FA58AC50B20D9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt Instrument, Interest Rate, Stated Percentage</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentInterestRateStatedPercentage" xlink:label="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_A1E2E52580C359F5A91FA58AC50B20D9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_A1E2E52580C359F5A91FA58AC50B20D9" xlink:to="lab_us-gaap_DebtInstrumentInterestRateStatedPercentage_A1E2E52580C359F5A91FA58AC50B20D9" xlink:type="arc" />
    <link:label id="lab_us-gaap_DebtInstrumentRedemptionPricePercentageOfPrincipalAmountRedeemed_7EE6D3243A31208DCD730FA4BA4274B4_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentRedemptionPricePercentageOfPrincipalAmountRedeemed_E889857860105C81A858D96EA4911C13" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Redemption price, percentage of principal amount redeemed (as percent)</link:label>
    <link:label id="lab_us-gaap_DebtInstrumentRedemptionPricePercentageOfPrincipalAmountRedeemed_7EE6D3243A31208DCD730FA4BA4274B4_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentRedemptionPricePercentageOfPrincipalAmountRedeemed_E889857860105C81A858D96EA4911C13" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt Instrument, Redemption Price, Percentage of Principal Amount Redeemed</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentRedemptionPricePercentageOfPrincipalAmountRedeemed" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPricePercentageOfPrincipalAmountRedeemed_E889857860105C81A858D96EA4911C13" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPricePercentageOfPrincipalAmountRedeemed_E889857860105C81A858D96EA4911C13" xlink:to="lab_us-gaap_DebtInstrumentRedemptionPricePercentageOfPrincipalAmountRedeemed_E889857860105C81A858D96EA4911C13" xlink:type="arc" />
    <link:label id="lab_us-gaap_DebtInstrumentRedemptionPricePercentage_3D62219EB3DDF3DD55850FA4BA42DC03_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentRedemptionPricePercentage_78BD205E4D06599A8EFAAFF34AD2A96E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Redemption price (as percent)</link:label>
    <link:label id="lab_us-gaap_DebtInstrumentRedemptionPricePercentage_3D62219EB3DDF3DD55850FA4BA42DC03_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentRedemptionPricePercentage_78BD205E4D06599A8EFAAFF34AD2A96E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt Instrument, Redemption Price, Percentage</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentRedemptionPricePercentage" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPricePercentage_78BD205E4D06599A8EFAAFF34AD2A96E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPricePercentage_78BD205E4D06599A8EFAAFF34AD2A96E" xlink:to="lab_us-gaap_DebtInstrumentRedemptionPricePercentage_78BD205E4D06599A8EFAAFF34AD2A96E" xlink:type="arc" />
    <link:label id="lab_dkl_DebtInstrumentPercentageofPrincipalAmountPurchasedintheEventofChangeinCommonControl_5357A2998F7B446319170FA4BA42295C_terseLabel_en-US" xlink:label="lab_dkl_DebtInstrumentPercentageofPrincipalAmountPurchasedintheEventofChangeinCommonControl_1D40E448BFFF5EBEB0C35BF8E206BABC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Purchase price (as percent)</link:label>
    <link:label id="lab_dkl_DebtInstrumentPercentageofPrincipalAmountPurchasedintheEventofChangeinCommonControl_5357A2998F7B446319170FA4BA42295C_label_en-US" xlink:label="lab_dkl_DebtInstrumentPercentageofPrincipalAmountPurchasedintheEventofChangeinCommonControl_1D40E448BFFF5EBEB0C35BF8E206BABC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt Instrument, Percentage of Principal Amount Purchased, in the Event of Change in Common Control</link:label>
    <link:label id="lab_dkl_DebtInstrumentPercentageofPrincipalAmountPurchasedintheEventofChangeinCommonControl_5357A2998F7B446319170FA4BA42295C_documentation_en-US" xlink:label="lab_dkl_DebtInstrumentPercentageofPrincipalAmountPurchasedintheEventofChangeinCommonControl_1D40E448BFFF5EBEB0C35BF8E206BABC" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Debt Instrument, Percentage of Principal Amount Purchased, in the Event of Change in Common Control</link:label>
    <link:loc xlink:href="dkl-20180930.xsd#dkl_DebtInstrumentPercentageofPrincipalAmountPurchasedintheEventofChangeinCommonControl" xlink:label="loc_dkl_DebtInstrumentPercentageofPrincipalAmountPurchasedintheEventofChangeinCommonControl_1D40E448BFFF5EBEB0C35BF8E206BABC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dkl_DebtInstrumentPercentageofPrincipalAmountPurchasedintheEventofChangeinCommonControl_1D40E448BFFF5EBEB0C35BF8E206BABC" xlink:to="lab_dkl_DebtInstrumentPercentageofPrincipalAmountPurchasedintheEventofChangeinCommonControl_1D40E448BFFF5EBEB0C35BF8E206BABC" xlink:type="arc" />
    <link:label id="lab_us-gaap_LineOfCredit_54382C1B3319CAF186EB0FA4BA4312C4_terseLabel_en-US" xlink:label="lab_us-gaap_LineOfCredit_F32CD51F99175015A3A922162F586C06" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Long-term Line of Credit</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LineOfCredit" xlink:label="loc_us-gaap_LineOfCredit_F32CD51F99175015A3A922162F586C06" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LineOfCredit_F32CD51F99175015A3A922162F586C06" xlink:to="lab_us-gaap_LineOfCredit_F32CD51F99175015A3A922162F586C06" xlink:type="arc" />
    <link:label id="lab_us-gaap_DeferredFinanceCostsNet_8ACAFB0679AD1FA08F5E0FA4BA43734F_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredFinanceCostsNet_C2D7EAB2CE4452439171208BAE557D14" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Deferred financing costs</link:label>
    <link:label id="lab_us-gaap_DeferredFinanceCostsNet_8ACAFB0679AD1FA08F5E0FA4BA43734F_label_en-US" xlink:label="lab_us-gaap_DeferredFinanceCostsNet_C2D7EAB2CE4452439171208BAE557D14" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt Issuance Costs, Net</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredFinanceCostsNet" xlink:label="loc_us-gaap_DeferredFinanceCostsNet_C2D7EAB2CE4452439171208BAE557D14" xlink:type="locator" />
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    <link:label id="lab_dkl_DistributionstocommonunitholdersPublic_30F1E12CF1CD27E58779F4BA1DC40F91_documentation_en-US" xlink:label="lab_dkl_DistributionstocommonunitholdersPublic_30F1E12CF1CD27E58779F4BA1DC40F91" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Distributions to common unitholders- Public</link:label>
    <link:loc xlink:href="dkl-20180930.xsd#dkl_DistributionstocommonunitholdersPublic" xlink:label="loc_dkl_DistributionstocommonunitholdersPublic_30F1E12CF1CD27E58779F4BA1DC40F91" xlink:type="locator" />
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    <link:label id="lab_dkl_DistributionstocommonunitholdersDelek_9F294745C6FD1CCDD8AEF4BA1DC4E904_documentation_en-US" xlink:label="lab_dkl_DistributionstocommonunitholdersDelek_9F294745C6FD1CCDD8AEF4BA1DC4E904" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Distributions to common unitholders - Delek</link:label>
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    <link:label id="lab_dkl_GeneralPartnerDistributionsOther_9CF4106563FDACADC512F4BA1DC4BC75_label_en-US" xlink:label="lab_dkl_GeneralPartnerDistributionsOther_9CF4106563FDACADC512F4BA1DC4BC75" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">General Partner Distributions, Other</link:label>
    <link:label id="lab_dkl_GeneralPartnerDistributionsOther_9CF4106563FDACADC512F4BA1DC4BC75_documentation_en-US" xlink:label="lab_dkl_GeneralPartnerDistributionsOther_9CF4106563FDACADC512F4BA1DC4BC75" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Distributions for the acquisition of assets or other transactions to the general partner of a partnership included in the consolidated financial statements.</link:label>
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    <link:label id="lab_us-gaap_ProceedsFromLongTermLinesOfCredit_37FC61251C30BFA2A084F4BA1DC5F951_verboseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromLongTermLinesOfCredit_37FC61251C30BFA2A084F4BA1DC5F951" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Proceeds from revolving credit facility</link:label>
    <link:label id="lab_us-gaap_ProceedsFromLongTermLinesOfCredit_37FC61251C30BFA2A084F4BA1DC5F951_label_en-US" xlink:label="lab_us-gaap_ProceedsFromLongTermLinesOfCredit_37FC61251C30BFA2A084F4BA1DC5F951" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proceeds from Long-term Lines of Credit</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProceedsFromLongTermLinesOfCredit" xlink:label="loc_us-gaap_ProceedsFromLongTermLinesOfCredit_37FC61251C30BFA2A084F4BA1DC5F951" xlink:type="locator" />
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    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RepaymentsOfLongTermLinesOfCredit" xlink:label="loc_us-gaap_RepaymentsOfLongTermLinesOfCredit_B272F899C4C3E71D68A1F4BA1DC52447" xlink:type="locator" />
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    <link:label id="lab_us-gaap_SupplementalCashFlowInformationAbstract_D9874801528C0F5C9890F4BA1DC68F41_label_en-US" xlink:label="lab_us-gaap_SupplementalCashFlowInformationAbstract_D9874801528C0F5C9890F4BA1DC68F41" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Supplemental Cash Flow Information [Abstract]</link:label>
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    <link:label id="lab_dkl_SupplementalCashFlowInformationCashPaidDuringPeriodAbstract_C9BBF3F92C396A3B28D3F4BA1DC6BED7_verboseLabel_en-US" xlink:label="lab_dkl_SupplementalCashFlowInformationCashPaidDuringPeriodAbstract_C9BBF3F92C396A3B28D3F4BA1DC6BED7" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Cash paid during the period for:</link:label>
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    <link:loc xlink:href="dkl-20180930.xsd#dkl_NonCashInvestingActivitiesIncreaseDecreaseinAccruedCapitalExpenditures" xlink:label="loc_dkl_NonCashInvestingActivitiesIncreaseDecreaseinAccruedCapitalExpenditures_F1F601FAADDC75915D22F4BA1DC7019E" xlink:type="locator" />
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    <link:label id="lab_dkl_NoncashfinancingactivitiesAbstract_4DCF76CB4194902501A9F4BA1DC80805_terseLabel_en-US" xlink:label="lab_dkl_NoncashfinancingactivitiesAbstract_4DCF76CB4194902501A9F4BA1DC80805" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Non-cash financing activities:</link:label>
    <link:label id="lab_dkl_NoncashfinancingactivitiesAbstract_4DCF76CB4194902501A9F4BA1DC80805_label_en-US" xlink:label="lab_dkl_NoncashfinancingactivitiesAbstract_4DCF76CB4194902501A9F4BA1DC80805" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Non-cash financing activities [Abstract]</link:label>
    <link:label id="lab_dkl_NoncashfinancingactivitiesAbstract_4DCF76CB4194902501A9F4BA1DC80805_documentation_en-US" xlink:label="lab_dkl_NoncashfinancingactivitiesAbstract_4DCF76CB4194902501A9F4BA1DC80805" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Non-cash financing activities [Abstract]</link:label>
    <link:loc xlink:href="dkl-20180930.xsd#dkl_NoncashfinancingactivitiesAbstract" xlink:label="loc_dkl_NoncashfinancingactivitiesAbstract_4DCF76CB4194902501A9F4BA1DC80805" xlink:type="locator" />
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