---
product_id: 257346656
title: "Genuine GM Parts 12668429 Vacuum Pump Seal"
brand: "gm genuine parts"
price: "R$157"
currency: BRL
in_stock: true
url: https://www.desertcart.com.br/products/257346656-genuine-gm-parts-12668429-vacuum-pump-seal
store_origin: BR
region: Brazil
---

# Precision fit for flawless installation OEM-certified for guaranteed compatibility Compact, lightweight design (17g) Genuine GM Parts 12668429 Vacuum Pump Seal

**Brand:** gm genuine parts
**Price:** R$157
**Availability:** ✅ In Stock

## Summary

> ⚙️ Seal the deal with Genuine GM precision!

## Quick Answers

- **What is this?** Genuine GM Parts 12668429 Vacuum Pump Seal by gm genuine parts
- **How much does it cost?** R$157 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/257346656-genuine-gm-parts-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 Match:** Engineered to meet GM Original Equipment standards for seamless integration.
- • **Lightweight & Compact:** At just 17 grams and 6.6 cm size, it’s designed for efficiency without bulk.
- • **Effortless Installation:** Precisely machined dimensions ensure a hassle-free, exact fit every time.
- • **Trusted Brand Assurance:** Genuine GM Parts backing means reliability and durability you can count on.
- • **Dealer-Recommended Service:** For optimal performance, installation at authorized GM service centers is advised.

## Overview

The Genuine GM Parts 12668429 Vacuum Pump Seal is a precision-engineered, OEM-certified component designed specifically for Chevrolet, Buick, GMC, and Cadillac vehicles. Compact and lightweight, it ensures a perfect fit and reliable performance, backed by GM’s trusted quality standards. Ideal for professional installation at authorized GM dealers or service centers.

## Description

Genuine GM Parts 12668429 Vacuum Pump Seal

## 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | GM GENUINE PARTS |
| Brand | GM GENUINE PARTS |
| Model | Genuine GM Parts |
| Product Dimensions | 6.6 x 6.6 x 1.02 cm; 17 g |
| Item model number | 12668429 |
| Exterior | Machined |
| Manufacturer Part Number | 12668429 |
| OEM Part Number | 12668429 |
| Position | Center |
| Item Weight | 17 g |

## Images

![Genuine GM Parts 12668429 Vacuum Pump Seal - Image 1](https://m.media-amazon.com/images/I/61aWcDYD1iL.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.com.br/products/257346656-genuine-gm-parts-12668429-vacuum-pump-seal](https://www.desertcart.com.br/products/257346656-genuine-gm-parts-12668429-vacuum-pump-seal)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-26*