---
product_id: 206644768
title: "ACDelco 15-11125 GM Original Equipment Water Pump Outlet Assembly with Thermostat"
brand: "gm genuine parts"
price: "€ 347.78"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/206644768-acdelco-15-11125-gm-original-equipment-water-pump-outlet-assembly
store_origin: FI
region: Finland
---

# Integrated thermostat control Precision GM OE fit Durable, long-lasting build ACDelco 15-11125 GM Original Equipment Water Pump Outlet Assembly with Thermostat

**Brand:** gm genuine parts
**Price:** € 347.78
**Availability:** ✅ In Stock

## Summary

> ⚡ Keep your engine cool and your drive unstoppable!

## Quick Answers

- **What is this?** ACDelco 15-11125 GM Original Equipment Water Pump Outlet Assembly with Thermostat by gm genuine parts
- **How much does it cost?** € 347.78 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/206644768-acdelco-15-11125-gm-original-equipment-water-pump-outlet-assembly)

## 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

- • **Lightweight Yet Robust:** Compact design at just 249g delivers durability without added bulk.
- • **Engineered for Perfection:** Manufactured to exact GM OE specifications ensuring flawless fit, form, and function.
- • **Trusted GM Genuine Quality:** Backed by ACDelco and GM’s legacy for reliability and endurance under demanding conditions.
- • **Smart Temperature Regulation:** Built-in thermostat optimizes engine cooling for peak performance and longevity.
- • **Seamless Front-Position Installation:** Designed for straightforward replacement in the front engine area, minimizing downtime.

## Overview

The ACDelco 15-11125 GM Original Equipment Water Pump Outlet Assembly with Thermostat is a precision-engineered, lightweight (249g) front-position engine part manufactured to GM OE standards. It integrates a thermostat for optimal temperature control, ensuring reliable engine cooling and durability, making it a trusted choice for maintaining peak vehicle performance.

## Description

ACDelco 15-11125 GM Original Equipment Water Pump Outlet Assembly with Thermostat

## Features

- 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 |
|---------------|-------|
| Manufacturer | ACDelco |
| Brand | GM GENUINE PARTS |
| Product Dimensions | 16.51 x 10.67 x 10.67 cm; 249.48 g |
| Item model number | 15-11125 |
| Manufacturer part number | 12674639 |
| OEM Part Number | 12674639 |
| Position | Front |
| Item Weight | 249 g |

## Product Details

- **Brand:** GM GENUINE PARTS
- **Material:** Bronze
- **Item weight:** 249 g
- **Vehicle service type:** Car
- **Weight class:** Heavy Weight
- **Global Trade Identification Number:** 00808709536482
- **Manufacturer:** ACDelco
- **OEM part number:** 12674639
- **Automotive Fit Type:** Vehicle Specific Fit
- **UPC:** 808709536482

## Images

![ACDelco 15-11125 GM Original Equipment Water Pump Outlet Assembly with Thermostat - Image 1](https://m.media-amazon.com/images/I/5113KTuQmuL.jpg)

## Questions & Answers

**Q: How does my vehicle’s AC system work?**
A: The AC compressor pressurizes refrigerant gas, which moves to the condenser. The gas releases heat, condensing into a high-pressure liquid. After cooling, the liquid passes over evaporator coils to cool the air as it is blown through the vents.

**Q: What are the signs the system needs service?**
A: Common indicators of an air conditioning system in need of service include warm and/or weak airflow through the vents, frequent on/off cycling of the system and a strange or musty odor.

**Q: Is the puddle of water under my car a sign of AC problems?**
A: Not necessarily. Condensation typically builds up on the AC evaporator and the water is drained at the bottom of the vehicle. That’s normal, but a larger puddle combined with reduced AC performance could indicate a problem.

**Q: Does low refrigerant mean there’s a leak in the system?**
A: In most cases the answer is yes. AC systems in older cars will experience refrigerant leakage over time, but a later-model vehicle that needs continual refrigerant recharging typically indicates a leak.

**Q: Can a new cabin air filter improve AC performance?**
A: Yes. A very dirty or clogged cabin air filter can reduce the airflow of the AC system, reducing its cooling efficiency and making the system work harder than normal. Periodic cabin filter replacements help the AC system keep its cool.

## Frequently Bought Together

- ACDelco GM Genuine Parts 15-11125 Water Pump Outlet Assembly with Thermostat
- ACDelco Gold 213-4514 (19236568) Engine Coolant Temperature Sensor
- GM 12620318 Engine Coolant Thermostat Housing Gasket

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**Shop now:** [https://www.desertcart.fi/products/206644768-acdelco-15-11125-gm-original-equipment-water-pump-outlet-assembly](https://www.desertcart.fi/products/206644768-acdelco-15-11125-gm-original-equipment-water-pump-outlet-assembly)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-16*