---
product_id: 26912235
title: "55566784 Engine Oil Cooler and Oil Filter Assembly"
brand: "gm genuine parts"
price: "S$500"
currency: SGD
in_stock: true
reviews_count: 9
category: "Gm Genuine Parts"
url: https://www.desertcart.sg/products/26912235-55566784-engine-oil-cooler-and-oil-filter-assembly
store_origin: SG
region: Singapore
---

# GM OE spec for perfect fit & durability Maintains optimal engine oil temperature Limited lifetime warranty for peace of mind 55566784 Engine Oil Cooler and Oil Filter Assembly

**Brand:** gm genuine parts
**Price:** S$500
**Availability:** ✅ In Stock

## Summary

> 🌟 Keep your engine cool, your ride smooth, and your status genuine.

## Quick Answers

- **What is this?** 55566784 Engine Oil Cooler and Oil Filter Assembly by gm genuine parts
- **How much does it cost?** S$500 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/26912235-55566784-engine-oil-cooler-and-oil-filter-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

- • **Durability That Lasts:** Built with synthetic fibers and backed by a limited lifetime warranty—engine protection you can trust.
- • **Precision Engine Cooling:** Keeps your engine oil in the ideal temperature zone for peak performance and longevity.
- • **Trusted by Professionals:** Over 100 five-star reviews confirm this assembly’s reliability in preventing oil and coolant contamination.
- • **True GM Quality Assurance:** Manufactured to exact GM OE standards ensuring flawless fit, form, and function every time.
- • **Vehicle-Specific Compatibility:** Designed specifically for Cruze, Encore, Sonic, and Trax models to guarantee seamless integration.

## Overview

The GM Genuine Parts 55566784 Engine Oil Cooler and Oil Filter Assembly is a factory-recommended replacement part engineered to maintain optimal engine oil temperatures. Manufactured to GM OE specifications, it ensures perfect fit and durability for Cruze, Encore, Sonic, and Trax vehicles. Backed by a limited lifetime warranty and trusted by hundreds of satisfied customers, this assembly prevents oil and coolant contamination, enhancing engine efficiency and longevity.

## Description

GM Genuine Parts Engine Oil Coolers are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These coolers are heat exchangers. They transfer heat to and from your vehicle's engine oil to the engine coolant or ambient air. This helps keep the engine oil temperature within the designed operating range, which helps optimize engine efficiency and longevity. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Review: Good quality - Works great
Review: Oil and coolant contamination fix - Genuine GM oil cooler. Fixed oil and coolant mixing on my 1.4l turbo. Wrapped nicely with 2 kinds of bubble wrap

## Features

- Helps maintain proper engine oil operating temperatures
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
- Customers are requested to use the part finder to determine whether this part fits their specific vehicle/equipment while also checking the notes/description field.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00FG2MPM8 |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #844,240 in Automotive ( See Top 100 in Automotive ) #5,105 in Automotive Replacement Oil Filters |
| Brand | GM GENUINE PARTS |
| Brand Name | GM GENUINE PARTS |
| Compatible with Vehicle Type | Cruze, Encore, Sonic, Trax |
| Customer Reviews | 4.6 out of 5 stars 106 Reviews |
| Global Trade Identification Number | 00808709019077 |
| Item Dimensions | 14.5 x 7.81 x 6.5 inches |
| Item dimensions L x W x H | 14.5 x 7.81 x 6.5 inches |
| Manufacturer | ACDelco |
| Manufacturer Part Number | 55566784 |
| Manufacturer Warranty Description | Limited Lifetime Warranty (Parts Only). Please see ACDelco.com for more details. |
| Material | Synthetic fibers |
| Material Type | Synthetic fibers |
| Model Number | 55566784 |
| Number of Items | 1 |
| Number of Packs | 1 |
| OEM Equivalent Part Number | 55566784 |
| Part Interchange Info | replacement |
| Product Grade | Replacement Part |
| Thread Size | M16 x 1.5 |
| UPC | 808709019077 |
| Unit Count | 1 Count |
| Vehicle Service Type | Cruze, Encore, Sonic, Trax |

## Product Details

- **Brand:** GM GENUINE PARTS
- **Material:** Steel, Cellulose/Paper
- **Product Grade:** Replacement Part
- **Vehicle Service Type:** Cruze, Encore, Sonic, Trax
- **Item dimensions L x W x H:** 14.5 x 7.81 x 6.5 inches

## Images

![55566784 Engine Oil Cooler and Oil Filter Assembly - Image 1](https://m.media-amazon.com/images/I/71UX2CK-ltL.jpg)

## Questions & Answers

**Q: Does this part come with gaskets and seals need to install?**
A: It does come with the factory gaskets. It does not come with any gaskets for the coolant hoses that attach to it. There is one coolant hose from the passenger side of the motor that connects to this part. You will have to reuse that O-ring on it or find another one that size.

**Q: does anyone know the o ring part numbers for lines and hoses? and whatever else i need besides this unit?**
A: You can get a seal kit at most auto part stores, that has those O-rings & seals.

**Q: Is this a genuine gm or a acdelco part? description says it's manufactured by acdelco but on the pictures it seems there is gm logo on it**
A: Official GM part. Seal is on the box. Mine did come with a oil filter.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality
*by T***. on June 14, 2026*

Works great

### ⭐⭐⭐⭐⭐ Oil and coolant contamination fix
*by A***I on October 26, 2025*

Genuine GM oil cooler. Fixed oil and coolant mixing on my 1.4l turbo. Wrapped nicely with 2 kinds of bubble wrap

### ⭐⭐⭐⭐⭐ Perfect Fit!!
*by M***T on March 14, 2026*

Perfect fit for my 2018 Buick Encore.

## Frequently Bought Together

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-09-04*