--- product_id: 18720565 title: "131-156 (12600171) Engine Coolant Thermostat without Seal" brand: "gm genuine parts" price: "AR$115319" currency: ARS in_stock: true reviews_count: 10 url: https://www.desertcart.com.ar/products/18720565-131-156-12600171-engine-coolant-thermostat-without-seal store_origin: AR region: Argentina --- # OEM perfect fit Precision temp control 24-month warranty 131-156 (12600171) Engine Coolant Thermostat without Seal **Brand:** gm genuine parts **Price:** AR$115319 **Availability:** ✅ In Stock ## Summary > 🌟 Keep your engine cool and your ride flawless with GM’s trusted thermostat! ## Quick Answers - **What is this?** 131-156 (12600171) Engine Coolant Thermostat without Seal by gm genuine parts - **How much does it cost?** AR$115319 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/18720565-131-156-12600171-engine-coolant-thermostat-without-seal) ## 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 - • **Durability You Can Trust:** Built with premium metal and plastic materials, designed to last and backed by a 24-month unlimited mile warranty. - • **Nationwide Support Network:** Enjoy peace of mind with warranty coverage honored at any licensed GM dealership across the country. - • **Genuine GM Quality Assurance:** Manufactured to exact GM OE specs for flawless fit, form, and function—no compromises on reliability. - • **Engineered for Peak Performance:** Controls coolant flow to maintain optimal engine temperature, ensuring your GM runs smoothly and efficiently. - • **Effortless Replacement Confidence:** Avoid costly re-dos with a GM-recommended thermostat that fits perfectly the first time—because your time is valuable. ## Overview The 131-156 Engine Coolant Thermostat by ACDelco is a genuine GM OEM replacement part designed to regulate coolant flow, helping your engine reach and maintain its ideal operating temperature. Crafted to GM’s exact specifications, it guarantees a perfect fit and reliable performance, backed by a 24-month unlimited mile warranty redeemable nationwide. Ideal for GM vehicle owners who demand durability, precision, and hassle-free installation. ## Description An ACDelco GM Original Equipment Engine Coolant Thermostat is a temperature controlled valve located in the engine coolant outlet to, or the inlet from, the radiator, and is a GM-recommended replacement for your vehicle’s original component. It 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 has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. Review: Perfect fit - It is a perfect fit and works flawlessly Review: Worth the extra money to avoid doing it again because of a cheap part. - These is a genuine GM thermostat. I didn't want to take the chance on using a generic brand given the difficulty level of replacing it on a GM van. Lots of stuff has to be removed to get to the thermostat so I wanted to do it once. ## Features - Control the flow of coolant through the radiator to enable the engine to reach and maintain its normal operating temperature - 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 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000EQP0IW | | Additional Features | Genuine, OEM part with nationwide warranty at any licensed dealership | | Backlight | No | | Best Sellers Rank | #442,991 in Automotive ( See Top 100 in Automotive ) #842 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 | touch | | Customer Reviews | 4.5 out of 5 stars 251 Reviews | | Display Type | LED | | Finish Types | Polished | | Global Trade Identification Number | 00707773105863 | | Included Components | Thermostat | | Item Dimensions D x W x H | 3"D x 3"W x 3"H | | Item Type Name | Thermostat | | Item Weight | 3.68 ounces | | Manufacturer | ACDelco | | Manufacturer Part Number | 131-156 | | 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, Plastic | | Model Name | Thermostat | | Model Number | 131-156 | | Mounting Type | In-engine | | Power Source | Hardwire | | Product Dimensions | 3"D x 3"W x 3"H | | Product Style | Classic | | Shape | Rectangular | | Special Feature | Genuine, OEM part with nationwide warranty at any licensed dealership | | Specific Uses For Product | Automotive repair or replacement | | Temperature Control Type | automatic | | UPC | 707773105863 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** GM GENUINE PARTS - **Controller Type:** touch - **Model Name:** Thermostat - **Product Dimensions:** 3"D x 3"W x 3"H - **Special Feature:** Genuine, OEM part with nationwide warranty at any licensed dealership ## Images ![131-156 (12600171) Engine Coolant Thermostat without Seal - Image 1](https://m.media-amazon.com/images/I/81UxuclKSWL.jpg) ## Questions & Answers **Q: What Temp is this T-stat?( I heard silverado 5.3L has 190* and 210* T-stats)** A: The GM parts book shows 187 for a 2004 Silverado with a 5.3 **Q: URL for correct gasket for this?** A: https://www.amazon.com/dp/B0010G9PL8/ref=cm_sw_r_apan_glt_i_0SB58NBXM7KW3PS2NYSE?_encoding=UTF8&psc=1 **Q: What is the temperature on this particular unit?** A: I’m not sure of the specific temperature but in my truck it runs at about 190-195. That is according to my temperature gauge **Q: Will this fit a 2005 chevy suburban 1500 ls 5.3 v8? i see 3-4 reviews where they are stating it didn't fit a v8** A: Yes it will fit 2005 with5.3 engine. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect fit *by A***R on December 23, 2025* It is a perfect fit and works flawlessly ### ⭐⭐⭐⭐⭐ Worth the extra money to avoid doing it again because of a cheap part. *by A***S on May 9, 2026* These is a genuine GM thermostat. I didn't want to take the chance on using a generic brand given the difficulty level of replacing it on a GM van. Lots of stuff has to be removed to get to the thermostat so I wanted to do it once. ### ⭐⭐⭐⭐⭐ Fits 06 GMC Sierra 5.3 VIN T *by A***E on August 12, 2025* OEM quality but doesn’t come with gasket. Make sure to order separately ## Frequently Bought Together - ACDelco GM Original Equipment 131-156 Engine Coolant Thermostat - ACDelco Gold 252-845 (19195104) Engine Water Pump - ACDelco 131-169 Thermostat Seal --- ## 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.com.ar/products/18720565-131-156-12600171-engine-coolant-thermostat-without-seal](https://www.desertcart.com.ar/products/18720565-131-156-12600171-engine-coolant-thermostat-without-seal) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-07-26*