MPA Electrical B3080 Power Brake Booster

Remanufactured Vacuum Brake Booster for Volkswagen

Restore consistent brake assist with this remanufactured vacuum power brake booster from MPA Electrical. Built for Volkswagen Passat, Corrado, Golf, and Jetta applications, Part Number B3080 is a standard replacement for drivers needing firm, predictable pedal response and reliable vacuum sealing.

MPA Electrical’s Reman Vac Pwr Brake Booster w/o Master Cyl line focuses on replacement boosters that are tested for pressure transfer and pedal assist performance. This B3080 unit is remanufactured, uses a vacuum booster design, and includes the brake pedal rod extension for a direct service replacement on the listed Volkswagen applications.

Key Features

• Brand: MPA Electrical
• Part Number: B3080
• Remanufactured vacuum power brake booster
• Standard replacement brake service grade
• Metal housing construction
• 242.32 mm / 9.54 in diaphragm diameter
• Brake pedal rod extension included
• Master cylinder not included
• 8 x 1.25 mm master cylinder stud thread size
• 2 mounting studs

Detailed Description

MPA Electrical B3080 is a remanufactured vacuum brake booster engineered for direct replacement in select Volkswagen brake systems. It is built to deliver strong vacuum assist with reduced pedal effort, while specially treated replacement components support vacuum sealing and pressure transfer. The metal housing and vacuum booster design make it a practical choice for restoring brake feel on older Volkswagen Passat, Corrado, Golf, and Jetta models.

This part cross-references OE-style numbers 191612107A and 357612107A for the same application. If you are searching for a reman vacuum brake booster for 1990-1994 Volkswagen Passat, 1990-1994 Volkswagen Corrado, 1985-1992 Volkswagen Golf, or 1985-1992 Volkswagen Jetta, B3080 is the part number to compare.

What It Helps Fix

• Hard brake pedal feel
• Reduced brake assist from a failing vacuum booster
• Inconsistent pedal response during braking
• Vacuum seal loss in the brake booster assembly
• Brake assist issues on Volkswagen Passat, Corrado, Golf, and Jetta applications

Installation Notes and Tips

• Compatible With 1996-1997 Volkswagen Passat, N/A
• Compatible With 1990-1994 Volkswagen Passat, N/A
• Compatible With 1990-1994 Volkswagen Corrado, N/A
• Compatible With 1985-1992 Volkswagen Golf, N/A
• Compatible With 1985-1992 Volkswagen Jetta, N/A
• Master cylinder is not included, so transfer or source the correct cylinder separately.
• Verify the 8 x 1.25 mm stud thread size and 2-stud mounting layout before installation.
• Inspect vacuum hoses, check valves, and pedal linkage condition during brake service.

Quality Assurance

Each MPA Electrical brake booster is end-of-line tested with proprietary equipment to verify performance before release. That testing process supports consistent brake assist output and dependable operation for the listed Volkswagen applications.