    <SEC-DOCUMENT>0000763744-19-000073-index.html : 20190806
    <SEC-HEADER>0000763744-19-000073.hdr.sgml : 20190806
    <ACCEPTANCE-DATETIME>20190806074740
    ACCESSION NUMBER:		0000763744-19-000073
    CONFORMED SUBMISSION TYPE:	8-K
    PUBLIC DOCUMENT COUNT:		14
    CONFORMED PERIOD OF REPORT:	20190806
    ITEM INFORMATION:		Results of Operations and Financial Condition
    ITEM INFORMATION:		Financial Statements and Exhibits
    FILED AS OF DATE:		20190806
    DATE AS OF CHANGE:		20190806

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			LCI INDUSTRIES
    		CENTRAL INDEX KEY:			0000763744
    		STANDARD INDUSTRIAL CLASSIFICATION:	MOTOR VEHICLE PARTS & ACCESSORIES [3714]
    		IRS NUMBER:				133250533
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		8-K
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-13646
    		FILM NUMBER:		191000451

    	BUSINESS ADDRESS:
    		STREET 1:		3501 COUNTY ROAD 6 EAST
    		CITY:			ELKHART
    		STATE:			IN
    		ZIP:			46514
    		BUSINESS PHONE:		5745351125

    	MAIL ADDRESS:
    		STREET 1:		3501 COUNTY ROAD 6 EAST
    		CITY:			ELKHART
    		STATE:			IN
    		ZIP:			46514

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	DREW INDUSTRIES INC
    		DATE OF NAME CHANGE:	20161220

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	DREW INDUSTRIES Inc
    		DATE OF NAME CHANGE:	20150408

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	DREW INDUSTRIES INC
    		DATE OF NAME CHANGE:	19920703
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>8-K
    <SEQUENCE>1
    <FILENAME>lciiform8k-q219earnrel.htm
    <DESCRIPTION>8-K
    <TEXT>
    Document 1 - file: lciiform8k-q219earnrel.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.1
    <SEQUENCE>2
    <FILENAME>lcii2019q2results.htm
    <DESCRIPTION>EX-99.1
    <TEXT>
    Document 2 - file: lcii2019q2results.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.2
    <SEQUENCE>3
    <FILENAME>lciiq219earningsdeck.htm
    <DESCRIPTION>EX-99.2
    <TEXT>
    Document 3 - file: lciiq219earningsdeck.htm

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>4
    <FILENAME>lcii.jpg
    <TEXT>
    Document 4 - file: lcii.jpg

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    <DOCUMENT>
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    <SEQUENCE>5
    <FILENAME>lciiq219earningsdeck001.jpg
    <TEXT>
    Document 5 - file: lciiq219earningsdeck001.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>6
    <FILENAME>lciiq219earningsdeck002.jpg
    <TEXT>
    Document 6 - file: lciiq219earningsdeck002.jpg

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    <TYPE>GRAPHIC
    <SEQUENCE>7
    <FILENAME>lciiq219earningsdeck003.jpg
    <TEXT>
    Document 7 - file: lciiq219earningsdeck003.jpg

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    <SEQUENCE>8
    <FILENAME>lciiq219earningsdeck004.jpg
    <TEXT>
    Document 8 - file: lciiq219earningsdeck004.jpg

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    <TYPE>GRAPHIC
    <SEQUENCE>9
    <FILENAME>lciiq219earningsdeck005.jpg
    <TEXT>
    Document 9 - file: lciiq219earningsdeck005.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>10
    <FILENAME>lciiq219earningsdeck006.jpg
    <TEXT>
    Document 10 - file: lciiq219earningsdeck006.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>11
    <FILENAME>lciiq219earningsdeck007.jpg
    <TEXT>
    Document 11 - file: lciiq219earningsdeck007.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>12
    <FILENAME>lciiq219earningsdeck008.jpg
    <TEXT>
    Document 12 - file: lciiq219earningsdeck008.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>13
    <FILENAME>lciiq219earningsdeck009.jpg
    <TEXT>
    Document 13 - file: lciiq219earningsdeck009.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>14
    <FILENAME>lciiq219earningsdeck010.jpg
    <TEXT>
    Document 14 - file: lciiq219earningsdeck010.jpg

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