---
product_id: 240037028
title: "12668429 Vacuum Pump Seal"
brand: "gm genuine parts"
price: "KSh4370"
currency: KES
in_stock: true
reviews_count: 13
category: "Gm Genuine Parts"
url: https://www.desertcart.co.ke/products/240037028-12668429-vacuum-pump-seal
store_origin: KE
region: Kenya
---

# Precise 2.6" x 2.6" x 0.4" fit Vehicle-specific easy install OEM-tested durability 12668429 Vacuum Pump Seal

**Brand:** gm genuine parts
**Price:** KSh4370
**Availability:** ✅ In Stock

## Summary

> 🛠️ Seal the deal with GM Genuine – because your ride deserves nothing less!

## Quick Answers

- **What is this?** 12668429 Vacuum Pump Seal by gm genuine parts
- **How much does it cost?** KSh4370 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/240037028-12668429-vacuum-pump-seal)

## 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

- • **Perfect OEM Fit:** Engineered specifically for Chevrolet, Buick, GMC & Cadillac models to ensure flawless compatibility.
- • **Trusted by Thousands:** Rated 4.8 stars by 388+ users who swear by its performance and seal integrity.
- • **Lightweight & Compact:** At just 0.317 ounces and slim profile, it integrates seamlessly without adding bulk or weight.
- • **Uncompromising Quality:** Genuine GM part rigorously tested to meet original equipment standards for long-lasting reliability.
- • **Effortless Installation:** Designed for quick, hassle-free replacement—no expert mechanic needed, saving you time and money.

## Overview

The GM Genuine Parts 12668429 Vacuum Pump Seal is a precision-engineered, vehicle-specific O-ring designed to maintain optimal vacuum pump performance in Chevrolet, Buick, GMC, and Cadillac vehicles. Measuring 2.6 x 2.6 x 0.4 inches and weighing just 0.317 ounces, this OEM-tested seal ensures a perfect fit and reliable durability. Highly rated by users for easy installation and lasting quality, it’s the trusted choice for professional-grade vehicle maintenance.

## Description

Maintain your Chevrolet, Buick, GMC, or Cadillac vehicle with a Genuine GM Vacuum Pump O-Ring. Only Genuine GM Parts are tested to meet GM Original Equipment standards and are designed specifically to fit your vehicle.

Review: Good part for GM Cadillac ATS - Good part. Makes a good seal for the Vacuum pump. It was easy to install and fit well. I have no idea how long this will last but will update my review if it fails soon. If you don't see an update on this part then the part is still working as it should.
Review: Fits Chevy Colorado 2019 - Perfect fit for my Chevy Colorado 2019. Functions and seems of good quality. Any one with basic mechanical comprehension can install with ease.

## Features

- package dimensions :2.6 " L x 2.6 " W x 0.4 " H
- Precise fit for ease of installation
- For proper installation, locate your nearest GM dealer, independent service center, or body shop
- Fit type: Vehicle Specific

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07TB5PZMS |
| Best Sellers Rank | #19,642 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Replacement Automatic Transmission Pump Seals Seals |
| Brand | GM GENUINE PARTS |
| Customer Reviews | 4.8 4.8 out of 5 stars (388) |
| Date First Available | June 18, 2019 |
| Exterior | Machined |
| Item Weight | 0.317 ounces |
| Item model number | 12668429 |
| Manufacturer | ACDelco |
| Manufacturer Part Number | 12668429 |
| Model | Genuine GM Parts |
| OEM Part Number | 12668429 |
| Position | Center |
| Product Dimensions | 2.6 x 2.6 x 0.4 inches |

## Images

![12668429 Vacuum Pump Seal - Image 1](https://m.media-amazon.com/images/I/61fIjEuNsjL.jpg)

## Questions & Answers

**Q: What’s the difference between this seal and the O’ring for the vacuum pump?**
A: there is only a seal in the head and a gasket between head and pump that i know of there may be a o ring in a pump overhaul kit if you can find one

**Q: How does one remove the old gasket and install the new one?**
A: it depends if head is on are off engine to remove i used a seal puller with ajustable handle try to just hook the seal with out puting a scratch in the head  to install the seal use a wheel race installer that the flat side just will fit in the hole of the head put the seal as square in the hole as you can put race tool flat side to seal it would help to have extra hands use as long of a pry bar that will clear hood to push on installer to get seal flush you may have to use a block of wood near the firewall area it's not easey hope this helps i have only did this on 2 cadillac ats

**Q: Does it fit cadillac ats 2013 2.0t?**
A: yes same part number as 2.4

**Q: Does it fit chevy malibu 2013 2.5**
A: Yes it does I just got this part last month and it fit and works fine

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good part for GM Cadillac ATS
*by B***B on November 26, 2025*

Good part. Makes a good seal for the Vacuum pump. It was easy to install and fit well. I have no idea how long this will last but will update my review if it fails soon. If you don't see an update on this part then the part is still working as it should.

### ⭐⭐⭐⭐⭐ Fits Chevy Colorado 2019
*by L***S on October 24, 2025*

Perfect fit for my Chevy Colorado 2019. Functions and seems of good quality. Any one with basic mechanical comprehension can install with ease.

### ⭐⭐⭐⭐⭐ Wrong address
*by E***D on December 16, 2025*

Order delivered to wrong house. Picture shows wrong house. Recieved part next day and part was a perfect fit.

## Frequently Bought Together

- GM Genuine Parts 12668429 Vacuum Pump Seal
- AUCERAMIC VS50752 Valve Cover Gasket Fit 2013-2018 for Chevy Malibu Cadillac ATS Buick Regal Gmc 2.0L 2.5L 12635953
- GM Genuine Parts 12686657 Vacuum Pump

---

## 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.co.ke/products/240037028-12668429-vacuum-pump-seal](https://www.desertcart.co.ke/products/240037028-12668429-vacuum-pump-seal)

---

*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-01*