{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": true,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": true,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": true,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": true,
    "zipPaymentFlag": "c",
    "hassleFreeReturn": true,
    "lifetimeReplacement": true,
    "cpn_off": false
}
Guaranteed to Fit2014 Lexus GS450h Change Vehicle

Replacement
2014 Lexus GS450h - Thermostat Housing - Plastic, Direct Fit, Sold individually, Gas, Includes Sensor and Gasket

Tap image and pinch to zoom.
$15.73
Manufacturer #RL31800001
Guaranteed to Fit2014 Lexus GS450h Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
2014 Lexus GS450h
Base
6 Cyl 3.5L
Includes Gasket/Seal, Includes Thermostat, Temperature 180

Highlights

Notes:
Upper Housing (Water Outlet)
Replaces OE Number:
1603131020
Quantity Sold:
Sold individually
Warranty:
1-year Replacement unlimited-mileage warranty
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Promotions:
4th of July Sale
Interchange Part Number:
1430879, 1603131020
Material:
Plastic
Opening Temperature Rating:
180 Degrees
Product Fit:
Direct Fit
Returns Policy:
30-Day Return Policy
Fitnotes:
Includes Gasket/Seal, Includes Thermostat, Temperature 180

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
2006 Lexus GS300
Base
6 Cyl 3.0L
Includes Gasket/Seal, Includes Thermostat, Temperature 180
2006-2015 Lexus IS250
Base
6 Cyl 2.5L
Includes Gasket/Seal, Includes Thermostat, Temperature 180
2006-2018 Lexus IS350
Base
6 Cyl 3.5L
Includes Gasket/Seal, Includes Thermostat, Temperature 180
2007-2011 Lexus GS350
Base
6 Cyl 3.5L
Includes Gasket/Seal, Includes Thermostat, Temperature 180
2007-2011 Lexus GS450h
Base
6 Cyl 3.5L
Includes Gasket/Seal, Includes Thermostat, Temperature 180
Page 1 of 5 | Showing 1 - 5 of 21 results

Product Information

Manufactured from top quality components, this is your best option and inexpensive replacement for your rebuild, repair, and maintenance needs - an OE replacement product for your damaged or aged factory part.

Replacement - the most affordable brand name for replacement parts that you need! Replacement is a professional brand for autobody, lighting parts, electrical, brake, suspension, intake and exhaust, and cooling and heating products. All Replacement brands include 1-year, unlimited-mileage warranty.

Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

0
Do I need to apply any sort of sealant before I put in my new thermostat?Dominic L.Dec 29, 2021
Best Answer:Hello! No, you do not need to use any sealant.
Mitchell D.STAFFDec 29, 2021

Customer Reviews

Definitely the right part and fit for my 2010 is250. Very budget friendly price and I received it fast. Will order more items in the future
David V.
VERIFIED PURCHASER
Purchased on Dec 09, 2022
The part came on time as expected.
Amir B.
VERIFIED PURCHASER
Purchased on Dec 12, 2023
Thermostat Housing - Plastic, Direct Fit, Sold Individually, Gas, Includes Sensor And Gasket
I will definitely be using <a href="http://carparts.com" target="_blank">carparts.com</a> for all my current and future automotive part needs! 10/10
Part fit perfectly, no issues!!!
Amber R.
VERIFIED PURCHASER
Purchased on Jan 27, 2024