---
product_id: 44502184
title: "GM Genuine Parts 15904563 Brake Pressure Modulator Valve"
brand: "gm genuine parts"
price: "R216"
currency: ZAR
in_stock: false
reviews_count: 8
url: https://www.desertcart.co.za/products/44502184-gm-genuine-parts-15904563-brake-pressure-modulator-valve
store_origin: ZA
region: South Africa
---

# Seamless GM vehicle integration Precision-engineered fit OEM-grade durability GM Genuine Parts 15904563 Brake Pressure Modulator Valve

**Brand:** gm genuine parts
**Price:** R216
**Availability:** ❌ Out of Stock

## Summary

> 🚦 Stop Safe, Drive Confident: The GM Brake Modulator You Can’t Afford to Miss!

## Quick Answers

- **What is this?** GM Genuine Parts 15904563 Brake Pressure Modulator Valve by gm genuine parts
- **How much does it cost?** R216 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/44502184-gm-genuine-parts-15904563-brake-pressure-modulator-valve)

## 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

- • **Factory-Exact Fit:** Engineered to GM OE specs for flawless installation and performance
- • **Reliable ABS Control:** Ensures optimal brake fluid modulation for superior anti-lock braking
- • **Threaded Connections:** Secure inlet and outlet ports for leak-free, hassle-free maintenance
- • **Lightweight & Compact:** At just 1 lb and 8x7.3x7.3 inches, it fits perfectly without added bulk
- • **Durability You Can Trust:** Built with premium materials to withstand rigorous driving conditions

## Overview

The GM Genuine Parts 15904563 Brake Pressure Modulator Valve is a precision-engineered, OEM-spec replacement part designed to maintain your GM vehicle’s original anti-lock braking performance. Manufactured by ACDelco with durable ABS material, it features threaded inlet and outlet ports for secure installation, ensuring reliable brake fluid control and long-lasting durability.

## Description

ACDelco GM Original Equipment ABS Modulator Valve controls the flow of brake fluid into your brakes, providing the critical anti-lock feature. These original equipment modulator valves have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

## Features

- 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 |
|---------------|-------|
| Material | Acrylonitrile Butadiene Styrene |
| Brand | GM Genuine Parts |
| Item dimensions L x W x H | 8 x 7.3 x 7.3 inches |
| Exterior Finish | Painted |
| Inlet Connection Type | Threaded |
| Outlet Connection Type | Threaded |
| Number of Ports | 2 |
| Outlet Connection Size | 8 Inches |
| Global Trade Identification Number | 00707773413111 |
| Manufacturer | ACDelco |
| UPC | 707773413111 |
| Model | Brake Pressure Modulator Valve |
| Item Weight | 1 pounds |
| Product Dimensions | 8 x 7.3 x 7.3 inches |
| Item model number | 15904563 |
| Manufacturer Part Number | 15904563 |
| OEM Part Number | 15904563 |

## Product Details

- **Material:** Acrylonitrile Butadiene Styrene
- **Brand:** GM Genuine Parts
- **Item dimensions L x W x H:** 8 x 7.3 x 7.3 inches
- **Exterior Finish:** Painted
- **Inlet Connection Type:** Threaded
- **Outlet Connection Type:** Threaded
- **Number of Ports:** 2
- **Outlet Connection Size:** 8 Inches
- **Global Trade Identification Number:** 00707773413111
- **Manufacturer:** ACDelco

## Images

![GM Genuine Parts 15904563 Brake Pressure Modulator Valve - Image 1](https://m.media-amazon.com/images/I/511hQMV8IlL.jpg)
![GM Genuine Parts 15904563 Brake Pressure Modulator Valve - Image 2](https://m.media-amazon.com/images/I/31zwiMyhjWL.jpg)
![GM Genuine Parts 15904563 Brake Pressure Modulator Valve - Image 3](https://m.media-amazon.com/images/I/31NgA5cnIyL.jpg)

## Questions & Answers

**Q: will it fit a 2004 chevy silverado 4X4?**
A: It fit my2004 3500 2 wheel drive chevy

**Q: Does this fit on a 2003 chevy 2500 hd**
A: It fit my 2004 2500H extended cab,, so I’m almost positive it would if you have an extended cab.

**Q: It s this part fit to my Toyota highlander 2006?**
A: No ,it wont.

**Q: Will this fit 04gmc LLY sierra hd 4x4**
A: not sure worked perfect on my 2004 LB7 gmc sierra hd 4x4

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great & Thanks
*by T***M on June 3, 2018*

Exact Fit For My 2003 GMC Sierra 2500HD Duramax, Rust Bucket Undercarriage Installed New S/S Brake Lines Wound Up Stripping The ABS Module So Needed New One, Chose Amazon With This ACDelco Part 15904563 Was NOT Used, New Direct Replacement Bolted The Old Control On Top, Bolted Complete Unit to Frame, Connected All New S/S Lines w/loctite 545, Bled All Air Out, No Leaks & Back On Road. No Problems. Would Buy Again With No Hesitation. Great & Thanks.!!!

### ⭐ Didn't last 10K miles
*by B***L on March 28, 2024*

I won't bother buying genuine AC Delco stuff any more. This ABS pump and two calipers didn't make it over 10K miles of use.

### ⭐⭐⭐ Functions, breaking seems to be fine, but...
*by J***. on October 7, 2024*

Initially the service break light was not coming on, but after a couple months it started popping up again, so...did not fix my light from coming on saying service break system

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**Shop now:** [https://www.desertcart.co.za/products/44502184-gm-genuine-parts-15904563-brake-pressure-modulator-valve](https://www.desertcart.co.za/products/44502184-gm-genuine-parts-15904563-brake-pressure-modulator-valve)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-12*