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

2006-2019 Lexus 1603131020

Lexus 16031-31020 Water Inlet Sub-Assy, W/Thermostat
  • Part Description
    Water Inlet Sub-Assy, W/Thermostat
  • Part Name Code
    16031
  • Manufacturer
    Lexus
Customer Questions & Answers
$60.19 MSRP: $79.13
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  • 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 & 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

Your vehicle deserves only genuine OEM Lexus parts and accessories. To ensure reliability, purchase Lexus part # 16031-31020 Water Inlet Sub-Assy, W/Thermostat. Our Lexus parts and accessories are expedited directly from authorized Lexus dealers strategically located all across the U.S. and are backed by the manufacturer's 12 month, 12,000 mile warranty. OEM Lexus parts are the best for restoring your vehicle to factory condition performance. This part fits 2006-2019 Lexus GS300, 2007-2018 Lexus GS450h, 2008-2011 Lexus GS460, 2006-2018 Lexus IS350.

Affordable, reliable and built to last, Lexus part # 1603131020 Water Inlet Sub-Assy, W/Thermostat stands out as the smart option. LexusPartsNow.com is your prime online source with the biggest and best selection of genuine Lexus parts and accessories at giant discounted prices. We have the OEM Lexus parts and accessories you need at the wholesale prices. LexusPartsNow.com has you covered no matter what type of Lexus vehicle you drive.

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