---
product_id: 253053434
title: "Genuine GM Performance 12586665 Oil Pump"
brand: "general motors"
price: "€ 193.76"
currency: EUR
in_stock: true
reviews_count: 5
category: "General Motors"
url: https://www.desertcart.pt/products/253053434-genuine-gm-performance-12586665-oil-pump
store_origin: PT
region: Portugal
---

# Authentic GM OEM, global standard Spring opens precisely at 32 psi Crafted from premium, durable materials Genuine GM Performance 12586665 Oil Pump

**Brand:** general motors
**Price:** € 193.76
**Availability:** ✅ In Stock

## Summary

> ⚙️ Power your engine with precision and reliability!

## Quick Answers

- **What is this?** Genuine GM Performance 12586665 Oil Pump by general motors
- **How much does it cost?** € 193.76 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/253053434-genuine-gm-performance-12586665-oil-pump)

## Best For

- general motors enthusiasts

## Why This Product

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

## Key Features

- • **Genuine GM Quality:** Manufactured by General Motors to meet strict OEM standards
- • **Global Authenticity:** International product with verified GM part number 12586665
- • **Perfect Fit & Function:** Designed to seamlessly integrate with compatible GM engines
- • **Durability You Can Trust:** Constructed with high-quality materials ensuring long-lasting reliability
- • **Precision Pressure Control:** Spring activates exactly at 32 psi for optimal engine performance

## Overview

The Genuine GM Performance 12586665 Oil Pump is a high-quality, OEM-certified component engineered to open its spring valve at 32 psi, ensuring precise oil pressure regulation. Weighing just over 1 kg and crafted from premium materials, it guarantees durability and seamless compatibility with GM engines worldwide.

## Description

These Chevrolet Performance oil pumps are designed to be direct replacements for your stock pump. They're made from high-quality materials, so you can count on Chevrolet Performance oil pumps to keep the ride running right. Production-style, standard-volume oil pump for engines using a conventional wet-sump lubrication system. Bypass spring opens at 32 psi.

Review: no replacement gasket or O Ring - the product looks great but where is the O ring and the gasket damn
Review: Great oem part - There its nothing like a good oem product. It works like its suppose to.

## Features

- Oil pump
- Spring opens at 32 psi
- Made from high-quality materials
- Production style
- 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 | GM |
| Brand | General Motors |
| Product Dimensions | 22.86 x 12.7 x 20.32 cm; 1.08 kg |
| Item model number | 12586665 |
| Manufacturer part number | 12586665 |
| OEM Part Number | 12586665 |
| Item Weight | 1.08 kg |

## Images

![Genuine GM Performance 12586665 Oil Pump - Image 1](https://m.media-amazon.com/images/I/91-JXIsNL+L.jpg)
![Genuine GM Performance 12586665 Oil Pump - Image 2](https://m.media-amazon.com/images/I/81+JF2436CL.jpg)
![Genuine GM Performance 12586665 Oil Pump - Image 3](https://m.media-amazon.com/images/I/31fBTFc+6eL.jpg)

## Customer Reviews

### ⭐⭐ no replacement gasket or O Ring
*by L***E on 17 October 2024*

the product looks great but where is the O ring and the gasket damn

### ⭐⭐⭐⭐⭐ Great oem part
*by A***K on 20 August 2017*

There its nothing like a good oem product. It works like its suppose to.

### ⭐ This article will mount my 5. 3 engine and ...
*by T***O on 22 August 2014*

This article will mount my 5.3 engine and really low oil pressure and engine repair all again. that may be?

## Frequently Bought Together

- Genuine GM Performance 12586665 Oil Pump
- GM Genuine Parts 12612350 Oil Pan Gasket
- FEL-PRO VS 50504 R-1 Engine Valve Cover Gasket Set for Chevrolet Silverado 1500

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**Shop now:** [https://www.desertcart.pt/products/253053434-genuine-gm-performance-12586665-oil-pump](https://www.desertcart.pt/products/253053434-genuine-gm-performance-12586665-oil-pump)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-10-03*