---
product_id: 273425066
title: "Professional 18M72 Brake Master Cylinder Assembly"
brand: "acdelco"
price: "$6363"
currency: MXN
in_stock: true
reviews_count: 5
url: https://www.desertcart.mx/products/273425066-professional-18m72-brake-master-cylinder-assembly
store_origin: MX
region: Mexico
---

# SAE J1153/4 compliant Precision fit design Pressure tested for safety Professional 18M72 Brake Master Cylinder Assembly

**Brand:** acdelco
**Price:** $6363
**Availability:** ✅ In Stock

## Summary

> 🚗 Stop on a Dime with Confidence!

## Quick Answers

- **What is this?** Professional 18M72 Brake Master Cylinder Assembly by acdelco
- **How much does it cost?** $6363 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/273425066-professional-18m72-brake-master-cylinder-assembly)

## Best For

- acdelco enthusiasts

## Why This Product

- Trusted acdelco brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Global Reach:** Internationally available, catering to diverse automotive needs with tailored specifications.
- • **Safety First:** Each unit is pressure tested, ensuring you can brake with confidence every time.
- • **Durable Construction:** Crafted from high-quality cast iron and aluminum, designed to withstand the rigors of daily driving.
- • **Unmatched Reliability:** Engineered to meet stringent SAE J1153 and J1154 standards for superior brake performance.
- • **Perfect Fit Guaranteed:** Geometrical tolerance ensures seamless integration with your vehicle's braking system.

## Overview

The ACDelco Professional 18M72 Brake Master Cylinder Assembly is a high-performance component designed to meet rigorous SAE J1153 and J1154 standards. With a robust construction of cast iron and aluminum, it ensures durability and reliability. Each unit undergoes pressure testing for safety, while its precise geometrical tolerance guarantees a perfect fit for optimal braking performance. Ideal for both local and international automotive applications.

## Description

ACDelcoProfessional 18M72 Brake Master Cylinder Assembly

## Features

- Meets the brake performance requirements of SAE J1153 and J1154 testing, providing reliability and quality
- Pressure tested to ensure safe and confident braking
- Cast iron and aluminum specifications; no extra stress on the brake boosting mounting
- Geometrical tolerance ensures that the body and plastic reservoir match for a proper fit
- 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 | ACDelco |
| Product Dimensions | 23.88 x 14.73 x 12.19 cm; 453.59 g |
| Item model number | 18M72 |
| Manufacturer part number | 18M72 |
| OEM Part Number | 19176100 |
| Item Weight | 454 g |

## Images

![Professional 18M72 Brake Master Cylinder Assembly - Image 1](https://m.media-amazon.com/images/I/71+0C8v6tzL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    AcDelco does it again with a very good deal
  

*by S***Y on Reviewed in the United States on 3 May 2013*

As with all the other products from ACDelco that I've purchased in the past, this master cylinder has the high quality, reliability and performance characteristics that I've come to expect from them. The quality of the unit speaks for itself in the attention to detail this product receives. The casting of the body is consistent without any casting flash to speak of, especially in the parting areas and edges of the machined finishes. The machining of the threads in the fluid outlets are sharp and shiny and definetly not ragged and choppy as with other brands. No flimsy or substandard parts found on this unit. The cad plating on the cover looks good without any flaws. No fitment problems found and the product works the way it should.After trying many different brands over the years, (too many to admit to) I've found that ACDelco still provides the kind of quality and relaibility I demand, whereas other brands fail to meet my expectations. ACDelco provides a good product at a good price. I can't ask for anything more than that.

### ⭐⭐⭐⭐⭐ 







  
  
    Perfect match to OEM at 1/4 the cost.
  

*by D***S on Reviewed in the United States on 4 September 2023*

Replaced the original master cylinder on my 76 Vette. Bolts right up and works same as OEM. No difference in appearance.

### ⭐⭐⭐⭐ 







  
  
    master cylinder
  

*by 1***Y on Reviewed in the United States on 13 February 2023*

good replacement

## Frequently Bought Together

- ACDelco Professional 18M72 Brake Master Cylinder Assembly
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- Dorman 14151 Master Cylinder Bleeder Kit

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**Shop now:** [https://www.desertcart.mx/products/273425066-professional-18m72-brake-master-cylinder-assembly](https://www.desertcart.mx/products/273425066-professional-18m72-brake-master-cylinder-assembly)

---

*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-02-19*