---
product_id: 526771287
title: "GM Genuine Parts 19420962 Brake Master Cylinder"
brand: "gm genuine parts"
price: "€ 216.68"
currency: EUR
in_stock: true
reviews_count: 4
category: "Gm Genuine Parts"
url: https://www.desertcart.hr/products/526771287-gm-genuine-parts-19420962-brake-master-cylinder
store_origin: HR
region: Croatia
---

# GM OE spec for perfect fit Meets SAE J1153 & J1154 standards Pressure tested for safety GM Genuine Parts 19420962 Brake Master Cylinder

**Brand:** gm genuine parts
**Price:** € 216.68
**Availability:** ✅ In Stock

## Summary

> 🚗 Stop with confidence — GM Genuine Parts master your brake game!

## Quick Answers

- **What is this?** GM Genuine Parts 19420962 Brake Master Cylinder by gm genuine parts
- **How much does it cost?** € 216.68 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/526771287-gm-genuine-parts-19420962-brake-master-cylinder)

## 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

- • **OEM-Grade Durability:** Manufactured to GM Original Equipment specs ensuring flawless fit, form, and function.
- • **Certified Reliability:** Meets rigorous SAE J1153 & J1154 brake performance standards for unmatched quality.
- • **Long-Lasting Performance:** Built to provide the durability and service life you expect from genuine GM parts.
- • **Precision Pressure Tested:** Engineered to deliver safe, confident braking every time.
- • **Seamless Vehicle Integration:** GM-recommended replacement part designed specifically for your GM vehicle’s original system.

## Overview

The GM Genuine Parts 19420962 Brake Master Cylinder is a precision-engineered hydraulic pump designed to meet GM’s original equipment standards. Pressure tested and certified to SAE J1153 and J1154, it ensures reliable, safe braking performance with a perfect fit for GM vehicles. Trusted for durability and seamless integration, this master cylinder delivers the quality and longevity expected from GM OE parts.

## Description

ACDelco GM Original Equipment Brake Master Cylinder is a hydraulic pump mounted to the brake booster and contains a reservoir that holds brake fluid. This original equipment brake master cylinder has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Review: 2007 chevy 2500 - Works very good
Review: Avoid buying auto parts from desertcart. - This was listed as AC Delco original part. .....that is why I ordered it. After instalation it would not hold pressure. Pressing down on the peddle it would slowly sink to the floor. Ive installed many Master Cylinders over the years., this was the first bad one right out of the box. I would advise anyone ordering auto replacement parts to avoid desertcart. Staff at the dealership says that desertcart parts, even if listed as OEM are not up to par. I sent the master sylinder back and was given a refund.Time wasted installing it but a lesson learned.

## Features

- Pressure tested to ensure safe and confident braking
- Meets the brake performance requirements of SAE J1153 and J1154 testing, providing reliability and quality
- GM-recommended replacement part for your GM vehicle's original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured with GM Original Equipment specification for fit, form, and function

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08SHN11G7 |
| Best Sellers Rank | #993,737 in Automotive ( See Top 100 in Automotive ) #3,174 in Automotive Replacement Brake Hydraulic Parts |
| Brand | GM GENUINE PARTS |
| Customer Reviews | 3.2 3.2 out of 5 stars (8) |
| Date First Available | January 8, 2021 |
| Exterior | Machined |
| Item Weight | 3.13 pounds |
| Item model number | 19420962 |
| Manufacturer | ACDelco |
| Manufacturer Part Number | 19420962 |
| Model | GM Original Equipment |
| Product Dimensions | 10.3 x 8.7 x 5.3 inches |

## Images

![GM Genuine Parts 19420962 Brake Master Cylinder - Image 1](https://m.media-amazon.com/images/I/51tlnsvViTL.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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 2007 chevy 2500
*by N***E on February 18, 2025*

Works very good

### ⭐ Avoid buying auto parts from Amazon.
*by R***N on May 6, 2025*

This was listed as AC Delco original part. .....that is why I ordered it. After instalation it would not hold pressure. Pressing down on the peddle it would slowly sink to the floor. Ive installed many Master Cylinders over the years., this was the first bad one right out of the box. I would advise anyone ordering auto replacement parts to avoid Amazon. Staff at the dealership says that Amazon parts, even if listed as OEM are not up to par. I sent the master sylinder back and was given a refund.Time wasted installing it but a lesson learned.

### ⭐⭐ (Dont Fit) 2009 Chevy E van 3500
*by �***� on June 13, 2025*

Brake line bolts don't fit the brake master cylinder. (2009 Chevrolet Express Van 3500)

## Frequently Bought Together

- ACDelco GM Original Equipment 19420962 Brake Master Cylinder
- ACDelco GM Genuine Parts 178-1036 Power Brake Booster Assembly
- General Motors 22872387 Power Brake Booster Gasket

---

## 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.hr/products/526771287-gm-genuine-parts-19420962-brake-master-cylinder](https://www.desertcart.hr/products/526771287-gm-genuine-parts-19420962-brake-master-cylinder)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-04-23*