--- product_id: 206644768 title: "ACDelco 15-11125 GM Original Equipment Water Pump Outlet Assembly with Thermostat" brand: "gm genuine parts" price: "€ 194.02" currency: EUR in_stock: true reviews_count: 5 category: "Gm Genuine Parts" url: https://www.desertcart.hr/products/206644768-acdelco-15-11125-gm-original-equipment-water-pump-outlet-assembly store_origin: HR region: Croatia --- # Integrated thermostat control Precision GM OE fit Durable bronze construction ACDelco 15-11125 GM Original Equipment Water Pump Outlet Assembly with Thermostat **Brand:** gm genuine parts **Price:** € 194.02 **Availability:** ✅ In Stock ## Summary > 🔥 Keep your engine cool and your ride flawless with GM precision! ⚙️ ## 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?** € 194.02 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/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 - • **Premium Bronze Material:** Robust bronze construction ensures long-lasting durability and resistance to corrosion under extreme engine conditions. - • **Trusted by Professionals:** Rated 4.7/5 by 750+ users, proven to restore engine performance and eliminate check engine lights on GM vehicles. - • **Vehicle-Specific Precision:** Designed exclusively for GM models, guaranteeing a perfect match and maintaining your vehicle’s original performance standards. - • **Seamless GM OE Compatibility:** Engineered to exact GM specifications for flawless fit and function, eliminating guesswork and installation hassles. - • **Integrated Thermostat Housing:** Combines thermostat and water pump outlet for optimized engine temperature regulation and enhanced cooling efficiency. ## Overview The ACDelco 15-11125 GM Original Equipment Water Pump Outlet Assembly with Thermostat is a GM-recommended replacement part crafted to exact OE specifications. Featuring durable bronze construction and integrated thermostat housing, it ensures optimal engine cooling and reliable performance. With a 4.7-star rating from over 750 users, this vehicle-specific component guarantees a perfect fit and long service life for your GM vehicle. ## Description ACDelco GM Original Equipment Engine Coolant Thermostat Housings are used in some makes and models. The housing holds the thermostat and is a connection point for the radiator hose inlet or outlet, and may also include ports for sensors or switches. These original equipment engine coolant thermostat housings are GM-recommended replacements for your vehicle’s original components and have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. Review: Producto original - Excelente producto Review: Oem good quality - Used in for 2015 gmc Sierra . Check engine light gone . Fits like glove ## 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 | |---------------|-------| | ASIN | B01K8BJ7BS | | Automotive Fit Type | Vehicle Specific Fit | | Brand | GM GENUINE PARTS | | Brand Name | GM GENUINE PARTS | | Compatible with Vehicle Type | Car | | Customer Reviews | 4.7 out of 5 stars 751 Reviews | | Global Trade Identification Number | 00808709536482 | | Item Weight | 249 g | | Item weight | 249 g | | Manufacturer | ACDelco | | Manufacturer Part Number | 12674639 | | Material | Bronze | | Material Type | Bronze | | Model Number | 15-11125 | | OEM Equivalent Part Number | 12674639 | | Part Interchange Info | changeable | | UPC | 808709536482 | | Vehicle service type | Car | | Weight Class | Heavy Weight | | Weight class | Heavy Weight | ## Product Details - **Automotive Fit Type:** Vehicle Specific Fit - **Brand:** GM GENUINE PARTS - **Global Trade Identification Number:** 00808709536482 - **Item weight:** 249 g - **Manufacturer:** ACDelco - **Material:** Bronze - **OEM part number:** 12674639 - **UPC:** 808709536482 - **Vehicle service type:** Car - **Weight class:** Heavy Weight ## 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. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Producto original *by J***. on 12 April 2026* Excelente producto ### ⭐⭐⭐⭐⭐ Oem good quality *by S***L on 6 July 2025* Used in for 2015 gmc Sierra . Check engine light gone . Fits like glove ### ⭐⭐⭐⭐⭐ قطعة أصلية *by A***R on 8 July 2025* المنتج ممتاز وسعر أرخص من الوكالة ## 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 --- ## 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.hr/products/206644768-acdelco-15-11125-gm-original-equipment-water-pump-outlet-assembly](https://www.desertcart.hr/products/206644768-acdelco-15-11125-gm-original-equipment-water-pump-outlet-assembly) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-11*