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Lexus 16031-31020 Water Inlet Sub-Assy, W/Thermostat

2006-2019 Lexus 1603131020

Customer Questions & Expert Answers (2)
Lexus 16031-31020 Water Inlet Sub-Assy, W/Thermostat
  • Part Description
    Water Inlet Sub-Assy, W/Thermostat
  • Part Name Code
    16031
  • Manufacturer
    Lexus
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  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine Lexus
    Part Name Code16031
    Manufacturer Part Number16031-31020
    Part DescriptionWater Inlet Sub-Assy, W/Thermostat
    Other NamesThermostat Housing, Thermostat Unit, Water Inlet
    Item Dimensions3.8 x 3.7 x 5.5 inches
    Item Weight2.20 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerLexus
    SKU16031-31020
    WarrantyThis genuine Lexus part is guaranteed by Lexus's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California’s Proposition 65
  • Vehicle Fitment

    Year Make Model Trim & Engine Important vehicle option details
    2017 Lexus GS Turbo6 Cyl 3.5L2GRFXE; 2GRFXE; GWL10L-BEXQBA
    2016 Lexus GS200t4 Cyl 2.5L, 6 Cyl 3.5L2GRFSE, 2GRFXE, 4GRFSE; 2GRFSE, 2GRFXE, 4GRFSE; GRL10L-BEZQHA, GRL11L-BETQHA, GRL15L-BETQHA, GWL10L-BEXQBA
    2018-2019, 2006 Lexus GS3006 Cyl 3.0L, 6 Cyl 3.5L2GRFSE, 2GRFXE, 3GRFSE; 2GRFSE, 2GRFXE; GWL10L-BEXQBA, 3GRFSE; GRS190L-BETQHA, GRS191L-BETQHA, GRS195L-BETQHA, GRS196L-BETQHA
    2013-2019, 2007-2011 Lexus GS3504 Cyl 2.5L, 6 Cyl 3.0L, 6 Cyl 3.5L2GRFSE, 2GRFXE, 3GRFSE, 4GRFSE; 2GRFSE, 2GRFXE, 3GRFSE; GRS190L-BETQHA, 4GRFSE; GRL10L-BETQHA, GRL10L-BEZQHA, GRL11L-BETQHA, GRL15L-BETQHA, GRS191L-BETQHA, GRS195L-BETQHA, GRS196L-BETQHA, GWL10L-BEXQBA
    2006-2007 Lexus GS4306 Cyl 3.0L, 6 Cyl 3.5L2GRFSE, 3GRFSE; 2GRFSE, 3GRFSE; GRS190L-BETQHA, GRS191L-BETQHA, GRS195L-BETQHA, GRS196L-BETQHA
    2013-2018, 2007-2011 Lexus GS450h4 Cyl 2.5L, 6 Cyl 3.5L2GRFSE, 2GRFXE, 4GRFSE; 2GRFSE, 2GRFSE; GWS191L-BEXQHA, 2GRFXE, 4GRFSE; GRL10L-BETQHA, GRL10L-BEZQHA, GRL11L-BETQHA, GRL15L-BETQHA, GWL10L-BEXQBA
    2008-2011 Lexus GS4606 Cyl 3.5L2GRFSE; 2GRFSE; GRS191L-BETQHA, GRS196L-BETQHA
    2017 Lexus IS TurboLUX|6 Cyl 3.5L2GRF; 2GRF; GSE31L-AEZLHA, GSE36L-AETLHA, GSE37L-AETLHA
    2016 Lexus IS200tLUX|4 Cyl 2.5L, 6 Cyl 3.5L2GRF, 4GRFSE; 2GRF, 4GRFSE; GSE30L-AETLHA, GSE31L-AEZLHA, GSE35L-AETLHA, GSE36L-AETLHA, GSE37L-AETLHA
    2006-2015 Lexus IS250250C, 350C, LUX|4 Cyl 2.5L, 6 Cyl 3.5L2GRF, 2GRFSE, 4GRFSE; 2GRF, 2GRFSE, 4GRFSE; GSE20L-AEFLHA, GSE20L-AETLHA, GSE20L-AKFLHA, GSE20L-AKTLHA, GSE21L-AETLHA, GSE21L-AKTLHA, GSE25L-AETLHA, GSE26L-AETLHA, GSE30L-AETLHA, GSE31L-AEZLHA, GSE35L-AETLHA, GSE36L-AETLHA, GSE37L-AETLHA
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  • Customer Questions & Expert Answers

    Q:
    I just want to confirm that this is the part I need to replace. Posted by LexusPartsNow Specialist
    A:
    You can Select Your Vehicle to check if 16031-31020 fits your vehicle.
    Posted by LexusPartsNow Specialist
    Q:
    DO YOU SELL THE GASKET FOR THIS ITEM? Posted by Customer: 2009 Lexus IS250 or IS350
    A:
    SHOULD COME WITH IT
    Posted by LexusPartsNow Specialist 1/12/2021
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

Genuine Lexus Part 16031-31020, the Right Choice

To ensure reliability, purchase Lexus part # 16031-31020 Water Inlet Sub-Assy, W/Thermostat. When it comes to quality, there's no better choice than OEM parts. Manufactured by Lexus, they undergo the strict testing procedures and are made from top-quality materials to guarantee excellent dependability and long-lasting durability. This part fits 2006-2019 Lexus GS300, 2007-2018 Lexus GS450h, 2008-2011 Lexus GS460, 2006-2018 Lexus IS350.

LexusPartsNow.com is a leading supplier of genuine Lexus parts and accessories such as Lexus 1603131020 Water Inlet Sub-Assy, W/Thermostat. Visit LexusPartsNow.com for the most budget-friendly OEM Lexus parts online. Every genuine Lexus part is supported by a manufacturer's warranty, which guarantees superior quality, reliability, and durability. Furthermore, all our parts are delivered quickly and come with an easy return policy.

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