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

<!--XBRL Document Created with the Workiva Platform-->
<!--Copyright 2026 Workiva-->
<!--r:019e95b1-7bbe-71af-ac77-50bb136ab074,g:fc250f8a-557a-48fd-b068-d3cb5bfcd848-->
<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-20260603.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_019e95b1-7bbe-7e1a-8031-bd201d397de4" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_CoverAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentType_019e95b1-7bbe-7bde-b1a9-aed593136cfe" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_DocumentType"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e95b1-7bbe-7e1a-8031-bd201d397de4" xlink:to="loc_dei_DocumentType_019e95b1-7bbe-7bde-b1a9-aed593136cfe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentPeriodEndDate_019e95b1-7bbe-7ef8-9744-6799f819d78e" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_DocumentPeriodEndDate"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e95b1-7bbe-7e1a-8031-bd201d397de4" xlink:to="loc_dei_DocumentPeriodEndDate_019e95b1-7bbe-7ef8-9744-6799f819d78e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityRegistrantName_019e95b1-7bbe-7c5e-92ca-ded89d4c06b3" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityRegistrantName"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e95b1-7bbe-7e1a-8031-bd201d397de4" xlink:to="loc_dei_EntityRegistrantName_019e95b1-7bbe-7c5e-92ca-ded89d4c06b3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityIncorporationStateCountryCode_019e95b1-7bbe-72cb-bec6-fbba6262905f" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityIncorporationStateCountryCode"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e95b1-7bbe-7e1a-8031-bd201d397de4" xlink:to="loc_dei_EntityIncorporationStateCountryCode_019e95b1-7bbe-72cb-bec6-fbba6262905f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFileNumber_019e95b1-7bbe-7f1f-93c8-888b48f589c3" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityFileNumber"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e95b1-7bbe-7e1a-8031-bd201d397de4" xlink:to="loc_dei_EntityFileNumber_019e95b1-7bbe-7f1f-93c8-888b48f589c3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityTaxIdentificationNumber_019e95b1-7bbe-7323-9233-1fee2f5ba230" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityTaxIdentificationNumber"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e95b1-7bbe-7e1a-8031-bd201d397de4" xlink:to="loc_dei_EntityTaxIdentificationNumber_019e95b1-7bbe-7323-9233-1fee2f5ba230" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressAddressLine1_019e95b1-7bbe-75d6-b003-aa232bf2df63" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityAddressAddressLine1"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e95b1-7bbe-7e1a-8031-bd201d397de4" xlink:to="loc_dei_EntityAddressAddressLine1_019e95b1-7bbe-75d6-b003-aa232bf2df63" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressCityOrTown_019e95b1-7bbe-7d4b-9cb2-4263ec32ce0f" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityAddressCityOrTown"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e95b1-7bbe-7e1a-8031-bd201d397de4" xlink:to="loc_dei_EntityAddressCityOrTown_019e95b1-7bbe-7d4b-9cb2-4263ec32ce0f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressStateOrProvince_019e95b1-7bbe-76a1-83cf-25c2bd5546e2" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityAddressStateOrProvince"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e95b1-7bbe-7e1a-8031-bd201d397de4" xlink:to="loc_dei_EntityAddressStateOrProvince_019e95b1-7bbe-76a1-83cf-25c2bd5546e2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressPostalZipCode_019e95b1-7bbe-7e51-a8e3-630859feec00" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityAddressPostalZipCode"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e95b1-7bbe-7e1a-8031-bd201d397de4" xlink:to="loc_dei_EntityAddressPostalZipCode_019e95b1-7bbe-7e51-a8e3-630859feec00" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFileNumber_019e95b1-7bbe-749b-9bd7-549265d9081a" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityFileNumber"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CityAreaCode_019e95b1-7bbe-73c2-80df-cd16aaefe9bc" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_CityAreaCode"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e95b1-7bbe-7e1a-8031-bd201d397de4" xlink:to="loc_dei_CityAreaCode_019e95b1-7bbe-73c2-80df-cd16aaefe9bc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LocalPhoneNumber_019e95b1-7bbe-7af0-ba08-8fc26af0ce49" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_LocalPhoneNumber"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e95b1-7bbe-7e1a-8031-bd201d397de4" xlink:to="loc_dei_LocalPhoneNumber_019e95b1-7bbe-7af0-ba08-8fc26af0ce49" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_WrittenCommunications_019e95b1-7bbe-78bf-a51b-a17c79b6809d" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_WrittenCommunications"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e95b1-7bbe-7e1a-8031-bd201d397de4" xlink:to="loc_dei_WrittenCommunications_019e95b1-7bbe-78bf-a51b-a17c79b6809d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_SolicitingMaterial_019e95b1-7bbe-74cf-a28d-1e4b787f7188" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_SolicitingMaterial"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e95b1-7bbe-7e1a-8031-bd201d397de4" xlink:to="loc_dei_SolicitingMaterial_019e95b1-7bbe-74cf-a28d-1e4b787f7188" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_PreCommencementTenderOffer_019e95b1-7bbe-751d-8a39-d8be80e9b19d" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_PreCommencementTenderOffer"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e95b1-7bbe-7e1a-8031-bd201d397de4" xlink:to="loc_dei_PreCommencementTenderOffer_019e95b1-7bbe-751d-8a39-d8be80e9b19d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_PreCommencementIssuerTenderOffer_019e95b1-7bbe-7da7-9de9-346a82e042f7" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_PreCommencementIssuerTenderOffer"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e95b1-7bbe-7e1a-8031-bd201d397de4" xlink:to="loc_dei_PreCommencementIssuerTenderOffer_019e95b1-7bbe-7da7-9de9-346a82e042f7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityEmergingGrowthCompany_019e95b1-7bbe-730b-a25d-c084659f4e12" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityEmergingGrowthCompany"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e95b1-7bbe-7e1a-8031-bd201d397de4" xlink:to="loc_dei_EntityEmergingGrowthCompany_019e95b1-7bbe-730b-a25d-c084659f4e12" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_Security12bTitle_019e95b1-7bbe-7907-baa5-3d73fd4749ef" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_Security12bTitle"/>
    <link:presentationArc order="18" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e95b1-7bbe-7e1a-8031-bd201d397de4" xlink:to="loc_dei_Security12bTitle_019e95b1-7bbe-7907-baa5-3d73fd4749ef" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_TradingSymbol_019e95b1-7bbe-76a4-9040-e8bc0911ed21" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_TradingSymbol"/>
    <link:presentationArc order="19" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e95b1-7bbe-7e1a-8031-bd201d397de4" xlink:to="loc_dei_TradingSymbol_019e95b1-7bbe-76a4-9040-e8bc0911ed21" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_SecurityExchangeName_019e95b1-7bbe-7716-a08a-a78a07bf7a2d" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_SecurityExchangeName"/>
    <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e95b1-7bbe-7e1a-8031-bd201d397de4" xlink:to="loc_dei_SecurityExchangeName_019e95b1-7bbe-7716-a08a-a78a07bf7a2d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCentralIndexKey_019e95b1-7bbe-7bf9-8bd0-1b528e4d0acb" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityCentralIndexKey"/>
    <link:presentationArc order="21" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e95b1-7bbe-7e1a-8031-bd201d397de4" xlink:to="loc_dei_EntityCentralIndexKey_019e95b1-7bbe-7bf9-8bd0-1b528e4d0acb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AmendmentFlag_019e95b1-7bbe-7867-9248-d25af560edea" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_AmendmentFlag"/>
    <link:presentationArc order="22" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019e95b1-7bbe-7e1a-8031-bd201d397de4" xlink:to="loc_dei_AmendmentFlag_019e95b1-7bbe-7867-9248-d25af560edea" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
</link:linkbase>
