---
product_id: 73750128
title: "ACDelco 131-156 GM Original Equipment Engine Coolant Thermostat"
brand: "gm genuine parts"
price: "9274 kr"
currency: ISK
in_stock: true
reviews_count: 5
category: "Gm Genuine Parts"
url: https://www.desertcart.is/products/73750128-acdelco-131-156-gm-original-equipment-engine-coolant-thermostat
store_origin: IS
region: Iceland
---

# Long-lasting durability Exact GM OE fit & form Precision temperature control ACDelco 131-156 GM Original Equipment Engine Coolant Thermostat

**Brand:** gm genuine parts
**Price:** 9274 kr
**Availability:** ✅ In Stock

## Summary

> 🌟 Keep your engine cool and your drive hotter with GM precision!

## Quick Answers

- **What is this?** ACDelco 131-156 GM Original Equipment Engine Coolant Thermostat by gm genuine parts
- **How much does it cost?** 9274 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/73750128-acdelco-131-156-gm-original-equipment-engine-coolant-thermostat)

## 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

- • **Seamless Compatibility:** Perfect replacement part designed specifically for GM vehicles
- • **Genuine GM Quality Assurance:** Manufactured to GM OE specs ensuring flawless fit and function
- • **Nationwide Warranty Confidence:** Backed by GM’s trusted warranty at any licensed dealership
- • **Engineered for Peak Performance:** Maintains optimal engine temperature for smooth, efficient rides
- • **Durability That Goes the Distance:** Built to last with premium materials for extended service life

## Overview

The ACDelco 131-156 GM Original Equipment Engine Coolant Thermostat is a precision-engineered valve that regulates coolant flow to maintain your engine’s ideal operating temperature. Manufactured to exact GM OE specifications, it guarantees perfect fit, reliable performance, and long-lasting durability. Trusted by professionals and backed by a nationwide warranty, this thermostat ensures your GM vehicle runs efficiently and smoothly.

## 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: fitted perfectly, working fine.
Review: It is a perfect fit and works flawlessly

## Features

- Control the flow of coolant through the radiator to enable the engine to reach and maintain its normal operating temperature
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000EQP0IW |
| Best Sellers Rank | 131,746 in Automotive ( See Top 100 in Automotive ) 261 in Car Engine Thermostats |
| Brand | GM GENUINE PARTS |
| Customer Reviews | 4.6 4.6 out of 5 stars (230) |
| Date First Available | 20 Sept. 2006 |
| Item Weight | 104 g |
| Item model number | 131-156 |
| Manufacturer | ACDelco |
| Manufacturer part number | 131-156 |
| Model | Thermostat |
| OEM Part Number | 12600171 |
| Product Dimensions | 7.62 x 7.62 x 7.62 cm; 104.33 g |
| Special Features | Genuine, OEM part with nationwide warranty at any licensed dealership |

## Product Details

- **Brand:** GM GENUINE PARTS
- **Colour:** Silver
- **Connectivity technology:** Wi-Fi
- **Controller type:** OEM
- **Included components:** Thermostat
- **Model name:** Thermostat
- **Product dimensions:** 7.6D x 7.6W x 7.6H centimetres
- **Special feature:** Genuine, OEM part with nationwide warranty at any licensed dealership
- **Specific uses for product:** Automotive repair or replacement
- **Temperature Control Type:** Thermostatic

## Images

![ACDelco 131-156 GM Original Equipment Engine Coolant Thermostat - 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

### ⭐⭐⭐⭐⭐ Review
*by M***. on 12 December 2022*

fitted perfectly, working fine.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 23 December 2025*

It is a perfect fit and works flawlessly

### ⭐⭐⭐⭐⭐ Review
*by N***I on 7 June 2023*

100% GM original product. I highly recommend this product

## 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

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-01-23*