MPA Electrical M3039 Brake Master Cylinder

Brake Master Cylinder for Front Disc Brake Applications

MPA Electrical M3039 is a remanufactured brake master cylinder for Chrysler, Dodge, and Plymouth vehicles with front disc brakes. It is built as a standard replacement with a 0.938-inch bore and aluminum construction to restore hydraulic brake performance and pedal response.

The M3039 line from MPA Electrical focuses on remanufactured brake master cylinders that are tested against OE specifications using controlled processes and an OE sample library. This helps deliver consistent braking performance right out of the box for the listed Town & Country, Caravan, Voyager, Grand Caravan, Grand Voyager, and Neon applications.

Key Features

• Part number M3039 brake master cylinder
• Remanufactured standard replacement
• 0.938-inch master cylinder bore diameter
• Aluminum master cylinder body
• Gasket or seal included
• Uses DOT 3 brake fluid
• Two mounting holes with 0.35-inch mounting hole diameter
• No reservoir, cap, booster, push rod, sensor, or pressure switch included

Detailed Description

MPA Electrical M3039 is a brake master cylinder for front disc brake systems on 1996-2007 Chrysler Town & Country, 2000-2007 Chrysler Voyager, 1996-2007 Dodge Caravan, 1996-2005 Dodge Grand Caravan, 1996-2000 Plymouth Voyager, 1997-1999 Chrysler Grand Voyager, 1996-1999 Plymouth Grand Voyager, and 1999 Plymouth Neon. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application. If you are searching for a reman brake master cylinder for Chrysler Town & Country front disc brakes or a replacement master cylinder for Dodge Caravan and Grand Caravan models, M3039 matches the listed fitment and configuration.

What It Helps Fix

• Low or inconsistent brake pedal feel
• Internal hydraulic leakage in the master cylinder
• Brake fluid loss at the master cylinder body or seals
• Reduced braking response from worn hydraulic components
• Need for a direct replacement on front disc brake vehicles

Installation Notes

Verify the vehicle is equipped with front disc brakes before ordering. This master cylinder does not include a reservoir, cap, booster, push rod, mounting hardware, sensor, or brake pressure switch, so reuse or source those components as needed. Bench bleeding the master cylinder before installation and filling with DOT 3 brake fluid helps prepare the hydraulic system for service.

Quality Assurance

MPA Electrical remanufactures brake master cylinders using OE sample references and testing protocols that check units against OE specifications. That process supports consistent hydraulic performance for the listed Chrysler, Dodge, and Plymouth applications, including M3039.