<SEC-DOCUMENT>0000763744-18-000069.txt : 20180305
<SEC-HEADER>0000763744-18-000069.hdr.sgml : 20180305
<ACCEPTANCE-DATETIME>20180305162513
ACCESSION NUMBER:		0000763744-18-000069
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20180301
FILED AS OF DATE:		20180305
DATE AS OF CHANGE:		20180305

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Fletcher Nick C
		CENTRAL INDEX KEY:			0001339578

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-13646
		FILM NUMBER:		18666379

	MAIL ADDRESS:	
		STREET 1:		3305 HIDDEN SPRINGS LANE
		CITY:			PROSPECT
		STATE:			KY
		ZIP:			40059

	FORMER NAME:	
		FORMER CONFORMED NAME:	Fletcher Nick
		DATE OF NAME CHANGE:	20050923

ISSUER:		

	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

	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>
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    <footnotes>
        <footnote id="F1">Includes 9 shares received as a result of a regular cash dividend paid in 2017 to holders of registrant's common stock on the respective record date. In accordance with the registrant's Equity Award and Incentive Plan, holders of stock award units received additional stock units equivalent to $0.55 per stock award unit held on the respective record date.</footnote>
        <footnote id="F2">Performance Stock Awards vested based on growth in earnings per share and converted to Common Stock in accordance with their terms.</footnote>
        <footnote id="F3">Each Stock Unit represents a contingent right to receive one share of LCII Common Stock.</footnote>
        <footnote id="F4">Includes 18.41 shares received as a result of a regular cash dividend paid in 2017 to holders of registrant's common stock on the respective record date. In accordance with the registrant's Equity Award and Incentive Plan, holders of stock award units received additional stock units equivalent to $0.55 per stock award unit held on the respective record date.</footnote>
        <footnote id="F5">These Performance Stock Units represent a contingent right to receive shares of LCII Common Stock based on Return on Invested Capital (ROIC) at target over one year, and vesting on March 1, 2020.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Brian M. Hall on behalf of Nick C. Fletcher</signatureName>
        <signatureDate>2018-03-05</signatureDate>
    </ownerSignature>
</ownershipDocument>
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</SEC-DOCUMENT>
