---
product_id: 386078203
title: "12668429 Vacuum Pump Seal"
brand: "gm genuine parts"
price: "€ 42.09"
currency: EUR
in_stock: true
url: https://www.desertcart.sk/products/386078203-12668429-vacuum-pump-seal
store_origin: SK
region: Slovakia
---

# Easy installation Precision-engineered fit OEM-tested durability 12668429 Vacuum Pump Seal

**Brand:** gm genuine parts
**Price:** € 42.09
**Availability:** ✅ In Stock

## Summary

> 🛠️ Keep your GM running like new with the seal of genuine precision!

## Quick Answers

- **What is this?** 12668429 Vacuum Pump Seal by gm genuine parts
- **How much does it cost?** € 42.09 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/386078203-12668429-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

- • **Lightweight & Compact:** At just 9 grams and 6.6 cm size, it fits perfectly without adding bulk.
- • **Seamless Installation:** Precision fit ensures hassle-free replacement—get back on the road faster.
- • **Trusted Brand Assurance:** Manufactured by ACDelco, backed by GM’s genuine parts warranty.
- • **Engineered for Perfection:** Designed and tested to meet exact GM OEM standards for flawless performance.
- • **Exclusive GM Compatibility:** Specifically crafted for Chevrolet, Buick, GMC, and Cadillac models—no compromises.

## Overview

The GM Genuine Parts 12668429 Vacuum Pump Seal is a precision-engineered, OEM-tested replacement part designed specifically for Chevrolet, Buick, GMC, and Cadillac vehicles. Manufactured by ACDelco, this lightweight, compact seal ensures a perfect fit and easy installation, maintaining your vehicle’s optimal performance and reliability.

## Description

12668429 Vacuum Pump Seal

## Features

- Designed, engineered, tested, and warranted for GM vehicles
- Precise fit for ease of installation
- For proper installation, locate your nearest GM dealer, independent service center, or body shop

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | acdelco |
| Brand | GM GENUINE PARTS |
| Model | Genuine GM Parts |
| Product Dimensions | 6.6 x 6.6 x 1.02 cm; 9 g |
| Item model number | 12668429 |
| Exterior | Machined |
| Manufacturer Part Number | 12668429 |
| OEM Part Number | 12668429 |
| Position | Center |
| Size | medium |
| Assembly Required | No |
| Manufacturer | acdelco |
| Item Weight | 9 g |

## 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

## 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

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**Shop now:** [https://www.desertcart.sk/products/386078203-12668429-vacuum-pump-seal](https://www.desertcart.sk/products/386078203-12668429-vacuum-pump-seal)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-29*