---
product_id: 394023676
title: "Dorman M39646 Brake Master Cylinder Compatible with Select Chevrolet/Dodge/GMC Models"
brand: "dorman"
price: "€ 137.15"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/394023676-dorman-m39646-brake-master-cylinder-compatible-with-select-chevrolet-dodge
store_origin: NL
region: Netherlands
---

# EPDM rubber resists glycol brake fluid Precision-engineered aluminum housing 100% new materials for ultimate safety Dorman M39646 Brake Master Cylinder Compatible with Select Chevrolet/Dodge/GMC Models

**Brand:** dorman
**Price:** € 137.15
**Availability:** ✅ In Stock

## Summary

> 🚗 Upgrade your brake game with precision and peace of mind!

## Quick Answers

- **What is this?** Dorman M39646 Brake Master Cylinder Compatible with Select Chevrolet/Dodge/GMC Models by dorman
- **How much does it cost?** € 137.15 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/394023676-dorman-m39646-brake-master-cylinder-compatible-with-select-chevrolet-dodge)

## Best For

- dorman enthusiasts

## Why This Product

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

## Key Features

- • **Exact OEM Match:** Crafted to mirror original casting material and performance for flawless fit and function.
- • **Fitment Confidence:** Use our garage tool to confirm perfect compatibility with your Chevrolet, Dodge, or GMC model.
- • **SAE Certified Quality:** Meets rigorous SAE International standards for uncompromising performance.
- • **Durability You Can Trust:** High-grade EPDM rubber seals ensure long-lasting resistance against brake fluid corrosion.
- • **Brand New, Not Remanufactured:** Built entirely from new components to guarantee peak safety and reliability.

## Overview

The Dorman M39646 Brake Master Cylinder is a precision replacement part made from durable aluminum and high-quality EPDM rubber. Designed to meet strict SAE standards, it ensures reliable braking performance for select Chevrolet, Dodge, and GMC vehicles from late 80s to mid-90s. This 100% new component guarantees safety and exact fitment when verified with the garage tool.

## Description

Dorman M39646 Brake Master Cylinder Compatible with Select Chevrolet/Dodge/GMC Models

## Features

- Precise replacement - cylinder housing is constructed to match the casting material of the original part and ensure similar performance.Material:Aluminum
- Durable design - all rubber components are made of high-quality EPDM compound for resistance to glycol-based brake fluid
- 100% new - made entirely of new materials, not remanufactured, to ensure highest quality and safety
- Strict specifications - made to meet rigorous SAE International standards
- Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Dorman Products |
| Brand | Dorman |
| Model | Dorman M39646: Brake Master Cylinder |
| Product Dimensions | 32 x 19.81 x 13.72 cm; 0.28 g |
| Item model number | M39646 |
| Manufacturer Part Number | M39646 |
| OEM Part Number | 10-2352; 12219; 13-2352; 130.66021; 131.66021; 174-668; 18M1746; 18M361; 2539646; 783-44021; 83-44021; F116881; M-86021; M900567; MC116881; MC39646; NM2219; 18013977; 18060086; 4746392 |
| Item Weight | 0.28 g |

## Images

![Dorman M39646 Brake Master Cylinder Compatible with Select Chevrolet/Dodge/GMC Models - Image 1](https://m.media-amazon.com/images/I/81uR3s0IowL.jpg)

## Questions & Answers

**Q: Will this fit an 1989 Silverado?**
A: This fits the following 1989 models
1989 	Chevrolet 	C1500 	Power Brakes; GAS 		w/Heavy Duty Suspension; Bore: 1.125 In. and 1.5781 In.
1989 	Chevrolet 	C2500 	DIESEL 		Bore: 1.125 In.
1989 	Chevrolet 	C2500 	GAS 		7,200 Lb. GVW; Bore: 1.125 In. and 1.5781 In.
1989 	Chevrolet 	K1500 	GAS 		w/Heavy Duty Suspension; Bore: 1.125 In.
1989 	Chevrolet 	K2500 	GAS 		7,200 Lb. GVW; Bore: 1.125 In. and 1.5781 In.
1989 	GMC 	C1500 	Power Brakes; GAS 		w/Heavy Duty Suspension; Bore: 1.125 In. and 1.5781 In.
1989 	GMC 	C2500 	DIESEL 		Bore: 1.125 In.
1989 	GMC 	C2500 	GAS 		7,200 Lb. GVW; Bore: 1.125 In. and 1.5781 In.
1989 	GMC 	K1500 	GAS 		w/Heavy Duty Suspension; Bore: 1.125 In. and 1.5781 In.
1989 	GMC 	K2500 	GAS 		7,200 Lb. GVW; Bore: 1.125 In. and 1.5781 In

**Q: Will this fit a 96 silverado?**
A: No sorry it will not fit your vehicle.

**Q: Does this come with port screws that can be used to bench bleed it?**
A: No. Mine did not come with the screws

**Q: Is this the one that will fit my 95 Silverado with 350 engine**
A: Sorry no it doesn't fit this truck.

## Frequently Bought Together

- Dorman M39646 Brake Master Cylinder Compatible with Select Chevrolet / Dodge / GMC Models
- Dorman 13911 Master Cylinder Bleeder Kit - 22 In. Hose, Clip, And Sae And Metric Fittings Universal Fit
- Prestone AS401 DOT 3 Synthetic Brake Fluid - 32 oz.

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---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-20*