--- product_id: 16127496 title: "GM Genuine Parts 131-131 (97241130) Engine Coolant Thermostat with Gasket" brand: "gm genuine parts" price: "2045820₫" currency: VND in_stock: true reviews_count: 13 category: "Gm Genuine Parts" url: https://www.desertcart.vn/products/16127496-gm-genuine-parts-131-131-97241130-engine-coolant-thermostat-gasket store_origin: VN region: Vietnam --- # Maintains optimal engine temp OEM precision fit Includes gasket for seamless install GM Genuine Parts 131-131 (97241130) Engine Coolant Thermostat with Gasket **Brand:** gm genuine parts **Price:** 2045820₫ **Availability:** ✅ In Stock ## Summary > 🔥 Keep your engine cool and your ride legendary with GM Genuine Parts! ## Quick Answers - **What is this?** GM Genuine Parts 131-131 (97241130) Engine Coolant Thermostat with Gasket by gm genuine parts - **How much does it cost?** 2045820₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/16127496-gm-genuine-parts-131-131-97241130-engine-coolant-thermostat-gasket) ## Best For - gm genuine parts enthusiasts ## Why This Product - Trusted gm genuine parts brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Duramax Durability:** Specifically engineered for 2001-2016 Duramax 6.6L V8 engines, built to last. - • **Nationwide Warranty:** Backed by GM’s trusted warranty at any licensed dealership for peace of mind. - • **Complete Installation Kit:** Includes thermostat plus gasket—no extra parts needed, hassle-free swap. - • **Factory-Grade Reliability:** GM-recommended OEM part ensures flawless fit and function every time. - • **Precision Temperature Control:** Thermostat expertly regulates coolant flow to hit ideal engine temps fast. ## Overview The GM Genuine Parts 131-131 Engine Coolant Thermostat with Gasket is a factory-spec replacement designed for 2001-2016 Duramax 6.6L V8 vehicles. It precisely controls coolant flow to maintain optimal engine temperature, ensuring peak performance and longevity. This kit includes both the thermostat and gasket for a seamless, OEM-quality installation backed by GM’s nationwide warranty. ## Description An ACDelco GM Original Equipment Engine Coolant Thermostat Kit comes with the thermostat and gasket you need to replace the thermostat in your vehicle, and is a GM-recommended replacement for your vehicle’s original component. The engine coolant thermostat controls the flow of coolant through the radiator to enable the engine to reach and maintain its normal operating temperature. This original equipment engine coolant thermostat kit has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. Review: Awsome price - Works, functioned, and fit like o.e. because that's what it is. Review: Matched original 2002 duramax - Identical replacement to the one that came out of my 2002 Chevy 2500HD Duramax. My original thermostat got stuck open, so it would take 30+ minutes for engine temp to get up over 165 degf, which is too cold for this engine to run. Once swapped out with this one ( and also swapped out the other thermostat - there are two thermostats side by side under the same housing in this engine, one opens at 182 and the other 185 degf), engine got up to temperature like it should in 10 minutes or so. Changing this was fairly easy. I drained the coolant by removing lower radiator hose (there is a drain Petcock on the bottom of the radiator, bit after breaking a few of these on other vehicles, I always just pull the lower radiator hose). Pulled intake resonance chamber, alternator positive cable, and unplugged a few wiring connections. After that, was able to pull thermostat housing, scrape clean with razor blade, and out back together. You don't need any gasket on the thermostat housing - rubber thermostat gasket supplied with parts is all you need. Refill coolant 50/50 dexron and distilled water then bled air out of engine block (there is an air bleed bolt on top of the thermostat housing you can use to do this). After air bled, started engine, let warm up until thermostats opened ( can feel upper radiator hose get warm). Once thermostats open, it will suck down about held the coolant reservoir, so make sure it's full. All in all, easy job. Took about 4 hrs. Fixed the issue. ## Features - comes with the thermostat and gasket you need to replace the thermostat - gm-recommended replacement part for your gm vehicle’s original factory component - offering the quality, reliability, and durability of gm oe - manufactured to gm oe specification for fit, form, and function - Fit type: Vehicle Specific ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000C9829A | | Additional Features | Genuine, OEM part with nationwide warranty at any licensed dealership | | Backlight | No | | Best Sellers Rank | #39,951 in Automotive ( See Top 100 in Automotive ) #40 in Automotive Replacement Engine Thermostats | | Brand | GM GENUINE PARTS | | Brand Name | GM GENUINE PARTS | | Color | Silver | | Connectivity Protocol | Wi-Fi | | Connectivity Technology | Wi-Fi | | Control Method | Touch | | Control Type | Button Control | | Controller Type | OEM | | Customer Reviews | 4.7 out of 5 stars 578 Reviews | | Display Type | analog | | Global Trade Identification Number | 00021625400228 | | Included Components | ACDelco - Engine Coolant (Slp) (131-131) | | Item Dimensions D x W x H | 2.99"D x 2.01"W x 2.99"H | | Item Type Name | ACDelco - Engine Coolant (Slp) (131-131) | | Item Weight | 0.2 Pounds | | Manufacturer | ACDelco | | Manufacturer Part Number | 131-131 | | Manufacturer Warranty Description | 24 month / unlimited mile limited warranty on parts sold on or after 04/01/18. (parts only) please see acdelco. Com for more details. | | Material Type | Metal | | Model Name | ACDelco - Engine Coolant (Slp) (131-131) | | Model Number | 131-131 | | Mounting Type | Stud Mount" or "Threaded Mount | | Power Source | Hardwire | | Product Dimensions | 2.99"D x 2.01"W x 2.99"H | | Product Style | Classic | | Shape | Cylindrical | | Special Feature | Genuine, OEM part with nationwide warranty at any licensed dealership | | Specific Uses For Product | 2001 to 2016 Duramax 6.6L V8 vehicles | | Temperature Control Type | Thermostatic | | UPC | 021625400228 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** GM GENUINE PARTS - **Controller Type:** OEM - **Model Name:** ACDelco - Engine Coolant (Slp) (131-131) - **Product Dimensions:** 2.99"D x 2.01"W x 2.99"H - **Special Feature:** Genuine, OEM part with nationwide warranty at any licensed dealership ## Images ![GM Genuine Parts 131-131 (97241130) Engine Coolant Thermostat with Gasket - Image 1](https://m.media-amazon.com/images/I/61bUuIvw2cL.jpg) ![GM Genuine Parts 131-131 (97241130) Engine Coolant Thermostat with Gasket - Image 2](https://m.media-amazon.com/images/I/61LvfCIZ3cL.jpg) ![GM Genuine Parts 131-131 (97241130) Engine Coolant Thermostat with Gasket - Image 3](https://m.media-amazon.com/images/I/61WJDj8901L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Awsome price *by J***Y on November 6, 2025* Works, functioned, and fit like o.e. because that's what it is. ### ⭐⭐⭐⭐⭐ Matched original 2002 duramax *by M***R on February 14, 2021* Identical replacement to the one that came out of my 2002 Chevy 2500HD Duramax. My original thermostat got stuck open, so it would take 30+ minutes for engine temp to get up over 165 degf, which is too cold for this engine to run. Once swapped out with this one ( and also swapped out the other thermostat - there are two thermostats side by side under the same housing in this engine, one opens at 182 and the other 185 degf), engine got up to temperature like it should in 10 minutes or so. Changing this was fairly easy. I drained the coolant by removing lower radiator hose (there is a drain Petcock on the bottom of the radiator, bit after breaking a few of these on other vehicles, I always just pull the lower radiator hose). Pulled intake resonance chamber, alternator positive cable, and unplugged a few wiring connections. After that, was able to pull thermostat housing, scrape clean with razor blade, and out back together. You don't need any gasket on the thermostat housing - rubber thermostat gasket supplied with parts is all you need. Refill coolant 50/50 dexron and distilled water then bled air out of engine block (there is an air bleed bolt on top of the thermostat housing you can use to do this). After air bled, started engine, let warm up until thermostats opened ( can feel upper radiator hose get warm). Once thermostats open, it will suck down about held the coolant reservoir, so make sure it's full. All in all, easy job. Took about 4 hrs. Fixed the issue. ### ⭐⭐⭐⭐⭐ Original equipment is worth the extra *by B***G on February 14, 2026* Purchased as a 2 piece set for my Duramax. My originals lasted 191k miles so wanted OEM parts. Very happy with the item received and great price. ## Frequently Bought Together - ACDelco GM Original Equipment 131-131 Engine Coolant Thermostat - ACDelco GM Original Equipment 131-163 Engine Coolant Thermostat - GM Genuine Parts 97223686 Engine Coolant Thermostat Housing Gasket --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/16127496-gm-genuine-parts-131-131-97241130-engine-coolant-thermostat-gasket](https://www.desertcart.vn/products/16127496-gm-genuine-parts-131-131-97241130-engine-coolant-thermostat-gasket) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-20*