<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with the Workiva Platform-->
<!--Copyright 2026 Workiva-->
<!--r:01a08640-12c9-7252-9628-51bf2b738325,g:e65e18dc-7e80-489f-8658-436c4ef0249c-->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:roleRef roleURI="http://www.lci1.com/role/Cover" xlink:type="simple" xlink:href="lcii-20260904.xsd#Cover"/>
  <link:presentationLink xlink:role="http://www.lci1.com/role/Cover" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_dei_CoverAbstract_01a08640-12c9-7167-8e22-080f786b80b1" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_CoverAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentType_01a08640-12c9-7815-a85c-431b4545be23" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_DocumentType"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a08640-12c9-7167-8e22-080f786b80b1" xlink:to="loc_dei_DocumentType_01a08640-12c9-7815-a85c-431b4545be23" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentPeriodEndDate_01a08640-12c9-7e8b-85c6-b2d1b25b0012" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_DocumentPeriodEndDate"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a08640-12c9-7167-8e22-080f786b80b1" xlink:to="loc_dei_DocumentPeriodEndDate_01a08640-12c9-7e8b-85c6-b2d1b25b0012" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityRegistrantName_01a08640-12c9-7a58-8756-9004d686eddf" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityRegistrantName"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a08640-12c9-7167-8e22-080f786b80b1" xlink:to="loc_dei_EntityRegistrantName_01a08640-12c9-7a58-8756-9004d686eddf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityIncorporationStateCountryCode_01a08640-12c9-7e98-b7df-235042cc94f5" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityIncorporationStateCountryCode"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a08640-12c9-7167-8e22-080f786b80b1" xlink:to="loc_dei_EntityIncorporationStateCountryCode_01a08640-12c9-7e98-b7df-235042cc94f5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFileNumber_01a08640-12c9-7baf-89e2-aa4c0ade1fa8" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityFileNumber"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a08640-12c9-7167-8e22-080f786b80b1" xlink:to="loc_dei_EntityFileNumber_01a08640-12c9-7baf-89e2-aa4c0ade1fa8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityTaxIdentificationNumber_01a08640-12c9-7546-9b8a-76ab5a117550" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityTaxIdentificationNumber"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a08640-12c9-7167-8e22-080f786b80b1" xlink:to="loc_dei_EntityTaxIdentificationNumber_01a08640-12c9-7546-9b8a-76ab5a117550" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressAddressLine1_01a08640-12c9-74b6-9db9-09557904e005" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityAddressAddressLine1"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a08640-12c9-7167-8e22-080f786b80b1" xlink:to="loc_dei_EntityAddressAddressLine1_01a08640-12c9-74b6-9db9-09557904e005" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressCityOrTown_01a08640-12c9-7d3c-b58c-4de48cc6458b" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityAddressCityOrTown"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a08640-12c9-7167-8e22-080f786b80b1" xlink:to="loc_dei_EntityAddressCityOrTown_01a08640-12c9-7d3c-b58c-4de48cc6458b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressStateOrProvince_01a08640-12c9-7186-80ee-c0207e6e5e26" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityAddressStateOrProvince"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a08640-12c9-7167-8e22-080f786b80b1" xlink:to="loc_dei_EntityAddressStateOrProvince_01a08640-12c9-7186-80ee-c0207e6e5e26" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressPostalZipCode_01a08640-12c9-7567-b6a5-b07ddcb52c92" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityAddressPostalZipCode"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a08640-12c9-7167-8e22-080f786b80b1" xlink:to="loc_dei_EntityAddressPostalZipCode_01a08640-12c9-7567-b6a5-b07ddcb52c92" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CityAreaCode_01a08640-12c9-73a3-ad11-deb3da6e51ce" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_CityAreaCode"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a08640-12c9-7167-8e22-080f786b80b1" xlink:to="loc_dei_CityAreaCode_01a08640-12c9-73a3-ad11-deb3da6e51ce" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LocalPhoneNumber_01a08640-12c9-7693-91b6-98f04456634f" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_LocalPhoneNumber"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a08640-12c9-7167-8e22-080f786b80b1" xlink:to="loc_dei_LocalPhoneNumber_01a08640-12c9-7693-91b6-98f04456634f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_WrittenCommunications_01a08640-12c9-713d-9774-0a0a0d2ec647" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_WrittenCommunications"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a08640-12c9-7167-8e22-080f786b80b1" xlink:to="loc_dei_WrittenCommunications_01a08640-12c9-713d-9774-0a0a0d2ec647" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_SolicitingMaterial_01a08640-12c9-7a8c-9f14-52d270b28a63" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_SolicitingMaterial"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a08640-12c9-7167-8e22-080f786b80b1" xlink:to="loc_dei_SolicitingMaterial_01a08640-12c9-7a8c-9f14-52d270b28a63" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_PreCommencementTenderOffer_01a08640-12c9-7fc9-9124-28a437b67c8b" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_PreCommencementTenderOffer"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a08640-12c9-7167-8e22-080f786b80b1" xlink:to="loc_dei_PreCommencementTenderOffer_01a08640-12c9-7fc9-9124-28a437b67c8b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_PreCommencementIssuerTenderOffer_01a08640-12c9-735f-b8c3-df160824888e" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_PreCommencementIssuerTenderOffer"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a08640-12c9-7167-8e22-080f786b80b1" xlink:to="loc_dei_PreCommencementIssuerTenderOffer_01a08640-12c9-735f-b8c3-df160824888e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityEmergingGrowthCompany_01a08640-12c9-79cb-8250-0dd5563fa45f" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityEmergingGrowthCompany"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a08640-12c9-7167-8e22-080f786b80b1" xlink:to="loc_dei_EntityEmergingGrowthCompany_01a08640-12c9-79cb-8250-0dd5563fa45f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_Security12bTitle_01a08640-12c9-7de0-bd50-5686c3b8a889" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_Security12bTitle"/>
    <link:presentationArc order="18" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a08640-12c9-7167-8e22-080f786b80b1" xlink:to="loc_dei_Security12bTitle_01a08640-12c9-7de0-bd50-5686c3b8a889" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_TradingSymbol_01a08640-12c9-7594-8a2b-b49bcc54ff34" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_TradingSymbol"/>
    <link:presentationArc order="19" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a08640-12c9-7167-8e22-080f786b80b1" xlink:to="loc_dei_TradingSymbol_01a08640-12c9-7594-8a2b-b49bcc54ff34" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_SecurityExchangeName_01a08640-12c9-70c1-9719-54c006524af3" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_SecurityExchangeName"/>
    <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a08640-12c9-7167-8e22-080f786b80b1" xlink:to="loc_dei_SecurityExchangeName_01a08640-12c9-70c1-9719-54c006524af3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCentralIndexKey_01a08640-12c9-719d-ac1c-7be8f62ee18d" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityCentralIndexKey"/>
    <link:presentationArc order="21" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a08640-12c9-7167-8e22-080f786b80b1" xlink:to="loc_dei_EntityCentralIndexKey_01a08640-12c9-719d-ac1c-7be8f62ee18d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AmendmentFlag_01a08640-12c9-78dc-8e06-383db394fd2f" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_AmendmentFlag"/>
    <link:presentationArc order="22" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a08640-12c9-7167-8e22-080f786b80b1" xlink:to="loc_dei_AmendmentFlag_01a08640-12c9-78dc-8e06-383db394fd2f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
</link:linkbase>
