---
product_id: 73750128
title: "ACDelco 131-156 GM Original Equipment Engine Coolant Thermostat"
brand: "gm genuine parts"
price: "¥10065"
currency: JPY
in_stock: true
reviews_count: 5
category: "Gm Genuine Parts"
url: https://www.desertcart.jp/products/73750128-acdelco-131-156-gm-original-equipment-engine-coolant-thermostat
store_origin: JP
region: Japan
---

# OEM exact fit Precision temp control Durable GM-grade build ACDelco 131-156 GM Original Equipment Engine Coolant Thermostat

**Brand:** gm genuine parts
**Price:** ¥10065
**Availability:** ✅ In Stock

## Summary

> 🌡️ Stay Cool, Drive Confident: The GM-Approved Thermostat Your Engine Deserves

## Quick Answers

- **What is this?** ACDelco 131-156 GM Original Equipment Engine Coolant Thermostat by gm genuine parts
- **How much does it cost?** ¥10065 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/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

- • **Built to Last:** Durability that matches GM standards, ensuring long-term reliability
- • **Guaranteed OEM Compatibility:** Manufactured to GM Original Equipment specs for flawless fit and function
- • **Nationwide Warranty Assurance:** Backed by GM’s trusted warranty at any licensed dealership
- • **Seamless Coolant Flow Control:** Regulates coolant circulation to prevent overheating and engine wear
- • **Engineered for Peak Performance:** Maintains optimal engine temperature for smooth, efficient driving

## Overview

The ACDelco 131-156 GM Original Equipment Engine Coolant Thermostat is a precision-engineered valve designed to regulate coolant flow, ensuring your engine reaches and maintains its ideal operating temperature. Manufactured to exact GM OE specifications, it guarantees perfect fit, reliable performance, and durability. Trusted by professionals and backed by a nationwide warranty, this thermostat is the essential upgrade for maintaining your GM vehicle’s engine health and efficiency.

## 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 | 241,845 in Automotive ( See Top 100 in Automotive ) 494 in Car Engine Thermostats |
| Brand | GM GENUINE PARTS |
| Customer Reviews | 4.5 4.5 out of 5 stars (232) |
| 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/31FPWVndGkL.jpg)
![ACDelco 131-156 GM Original Equipment Engine Coolant Thermostat - Image 2](https://m.media-amazon.com/images/I/712N5Uc1yDL.jpg)
![ACDelco 131-156 GM Original Equipment Engine Coolant Thermostat - Image 3](https://m.media-amazon.com/images/I/81TQumA-nGL.jpg)
![ACDelco 131-156 GM Original Equipment Engine Coolant Thermostat - Image 4](https://m.media-amazon.com/images/I/81UxuclKSWL.jpg)
![ACDelco 131-156 GM Original Equipment Engine Coolant Thermostat - Image 5](https://m.media-amazon.com/images/I/81l7qVrL+FL.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 Japan*
*Store origin: JP*
*Last updated: 2026-03-06*