---
product_id: 715672635
title: "Coolant Thermostat Housing Assembly compatible"
brand: "s sonlee"
price: "£6.31"
currency: GBP
in_stock: false
url: https://www.desertcart.co.uk/products/715672635-coolant-thermostat-housing-assembly-compatible
store_origin: GB
region: United Kingdom
---

# Optimizes engine temperature control Precision fit for 3.6L engines 1-year worry-free guarantee Coolant Thermostat Housing Assembly compatible

**Brand:** s sonlee
**Price:** £6.31
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Keep your engine cool and your drive smoother — because performance waits for no one!

## Quick Answers

- **What is this?** Coolant Thermostat Housing Assembly compatible by s sonlee
- **How much does it cost?** £6.31 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/715672635-coolant-thermostat-housing-assembly-compatible)

## Best For

- s sonlee enthusiasts

## Why This Product

- Trusted s sonlee brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Peace of Mind Warranty:** Backed by a 1-year guarantee and responsive customer support, so you never have to worry about unexpected issues.
- • **Seamless Compatibility:** Direct replacement for part numbers 12673659, 860-221, 12678779, and 15-11122 ensures perfect fit and hassle-free installation.
- • **Durability You Can Trust:** Crafted by S SONLEE with robust materials to withstand demanding driving conditions and extend engine life.
- • **Boost Your Engine Efficiency:** Maintains ideal engine temperature for improved fuel economy and smoother rides, keeping your vehicle running at peak performance.
- • **Engineered for 3.6L Powerhouses:** Specifically designed to optimize performance in 3.6L engines, delivering reliable and efficient cooling.

## Overview

The S SONLEE Coolant Thermostat Housing Assembly is a precision-engineered replacement part compatible with GMC Acadia 2017-2023 models featuring 3.6L engines. It ensures optimal engine temperature regulation for enhanced fuel efficiency and smoother vehicle operation. With a perfect fit for multiple OEM part numbers and a 1-year warranty, this thermostat housing assembly offers durability and peace of mind for professional drivers who demand reliability.

## Description

1

## Features

- 【Replace Part Number】 12673659 860-221 12678779 15-11122, ensuring a seamless fit and compatibility with your vehicle.
- 2
- 【Engine Fitment】: Specially designed for 3.6L engines to ensure efficient performance across a variety of models and engine specifications
- 【The function of the thermostat】Enhanced Engine Performance: Optimizes engine temperature control, leading to improved fuel efficiency and smoother overall vehicle performance.
- 【After-sales Service】We provide 1 year guarantee. No need to worry about problems in the project. Please don't hesitate to contact us if there is any question,

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | S SONLEE |
| Brand | S SONLEE |
| Model | GMC Acadia 17-23 |
| Item Weight | 2 pounds |
| Product Dimensions | 7 x 4 x 18 inches |
| Item model number | GMC Acadia 17-23 |
| Manufacturer Part Number | SS12678779 |

## Images

![Coolant Thermostat Housing Assembly compatible - Image 1](https://m.media-amazon.com/images/I/513WaHANleL.jpg)
![Coolant Thermostat Housing Assembly compatible - Image 2](https://m.media-amazon.com/images/I/51ElHwYEV2L.jpg)
![Coolant Thermostat Housing Assembly compatible - Image 3](https://m.media-amazon.com/images/I/51XILCtX1LL.jpg)
![Coolant Thermostat Housing Assembly compatible - Image 4](https://m.media-amazon.com/images/I/61YzsK1a7pL.jpg)
![Coolant Thermostat Housing Assembly compatible - Image 5](https://m.media-amazon.com/images/I/519OfdH55YL.jpg)

## Frequently Bought Together

- S SONLEE Coolant Thermostat Housing Assembly compatible with 2017-2023 B-uick Cadillac Chevy GMC Vehicles - LaCrosse Regal XT5 XT6 Blazer Acadia 3.6L Replace
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**Shop now:** [https://www.desertcart.co.uk/products/715672635-coolant-thermostat-housing-assembly-compatible](https://www.desertcart.co.uk/products/715672635-coolant-thermostat-housing-assembly-compatible)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-30*