---
product_id: 59493932
title: "ACDelco 179-1266 GM Original Equipment Power Brake Booster Vacuum Check Valve Kit with Check Valve and Grommet"
brand: "gm genuine parts"
price: "309 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/59493932-acdelco-179-1266-gm-original-equipment-power-brake-booster-vacuum
store_origin: RO
region: Romania
---

# Vehicle-specific design Precision GM OEM fit Durable, reliable build ACDelco 179-1266 GM Original Equipment Power Brake Booster Vacuum Check Valve Kit with Check Valve and Grommet

**Brand:** gm genuine parts
**Price:** 309 Lei
**Availability:** ✅ In Stock

## Summary

> 🛠️ Upgrade your brake system with GM precision and never compromise on safety!

## Quick Answers

- **What is this?** ACDelco 179-1266 GM Original Equipment Power Brake Booster Vacuum Check Valve Kit with Check Valve and Grommet by gm genuine parts
- **How much does it cost?** 309 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/59493932-acdelco-179-1266-gm-original-equipment-power-brake-booster-vacuum)

## 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

- • **Easy Installation:** Vehicle-specific kit designed for a hassle-free replacement experience.
- • **Trusted Durability:** Manufactured to deliver long-lasting reliability under demanding conditions.
- • **Lightweight Yet Robust:** Compact 4.54g design ensures durability without added bulk.
- • **One-Way Vacuum Protection:** Prevents air backflow to maintain optimal brake booster performance.
- • **Seamless GM OEM Compatibility:** Engineered to match original GM specs for flawless fit and function.

## Overview

The ACDelco 179-1266 Power Brake Booster Vacuum Check Valve Kit is a GM original equipment part designed to ensure optimal brake booster performance by preventing air backflow. Manufactured to exact GM specifications, it guarantees a perfect fit, durability, and reliable service life for your GM vehicle.

## Description

ACDelco 179-1266 GM Original Equipment Power Brake Booster Vacuum Check Valve Kit with Check Valve and Grommet

## Features

- offering the quality, reliability, and durability of gm oe
- manufactured with gm original equipment specification for fit, form, and function
- country of origin: china
- Fit type: Vehicle Specific
- 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 | ACDelco |
| Brand | GM GENUINE PARTS |
| Model | Check Valve Kit |
| Product Dimensions | 8.89 x 5.59 x 3.81 cm; 4.54 g |
| Item model number | 179-1266 |
| Exterior | Machined |
| Manufacturer part number | 179-1266 |
| OEM Part Number | 18022219 |
| Item Weight | 4.54 g |

## Product Details

- **Material:** Plastic
- **Brand:** GM GENUINE PARTS
- **Item dimensions L x W x H:** 8.9 x 5.6 x 3.8 centimetres
- **Exterior finish:** Machined
- **Inlet connection size:** 2.2 Inches
- **Inlet connection type:** Compression
- **Outlet connection type:** Compression
- **Number of ports:** 2
- **Outlet connection size:** 2.2 Inches
- **Specification met:** GM

## Images

![ACDelco 179-1266 GM Original Equipment Power Brake Booster Vacuum Check Valve Kit with Check Valve and Grommet - Image 1](https://m.media-amazon.com/images/I/51vriq5sveL.jpg)

## Questions & Answers

**Q: Why do brakes need to be replaced in the first place?**
A: Friction material on the brake pad contacts the rotors to slow the vehicle. In time, that material wears away and the pads must be replaced. Sometimes the rotors and calipers must also be replaced.

**Q: What’s the squealing sound I hear when braking?**
A: Over time, wear indicators in brake pads may contact the rotors’ surface when braking, resulting in a metallic squealing sound. Vehicles equipped with wear sensors may also provide an alert that minimum brake pad thickness has been reached.

**Q: What if it’s more of a grinding sound?**
A: If all the friction material has been worn away, the metal backing plate of the brake pad will be the material in contact with the rotor during braking. It causes a grinding sound and braking performance is often diminished.

**Q: Why do the brakes seem to pulsate when stopping?**
A: It may be due to worn brake pads, unevenly worn rotors or unevenly worn tires. Have the pulsation diagnosed as soon as possible to avoid the possibility of greater brake system wear or damage.

**Q: What about vibrations or shaking in the steering wheel?**
A: This is more serious than pulsation. If the brakes are very worn or the rotors are unevenly worn, there can be a significant vibration or shaking in the steering wheel when braking. It may mean brake service is needed immediately.

## Frequently Bought Together

- ACDelco GM Original Equipment 179-1266 Power Brake Booster Vacuum Check Valve Kit with Check Valve and Grommet
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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-07*