MPA Electrical B1087 Power Brake Booster

Reman Vacuum Brake Booster for Ford Trucks

Restore consistent brake assist with this remanufactured vacuum power brake booster from MPA Electrical. Built for 1979 Ford Bronco, F-100, F-150, and F-250 applications, MPA B1087 is a standard replacement unit engineered for reliable vacuum sealing and smooth pressure transfer.

The MPA Electrical Reman Vac Pwr Brake Booster w/o Master Cyl line focuses on remanufactured brake boosters that are tested for end-of-line performance and built with treated replacement components for dependable operation in daily driving conditions.

• Remanufactured vacuum power brake booster
• Standard replacement brake service grade
• Single-diaphragm design with 10.87 in. diaphragm diameter
• Metal housing for durable brake system service
• 2 mounting studs with 3/8-16 master cylinder stud thread size
• Master cylinder not included
• Brake pedal rod extension not included
• Gasket or seal not included
• Front seal not included

Detailed Product Overview

MPA Electrical B1087 is a remanufactured vacuum brake booster designed for Ford Bronco and Ford F-Series trucks from 1979. It uses a single diaphragm and vacuum assist to reduce pedal effort while maintaining consistent braking response. The metal housing and remanufactured construction make it a direct-service replacement for worn or failing boosters on classic Ford truck brake systems. This part cross-references Ford D9TZ2005C for the same application.

Common Brake Booster Issues It Can Address

• Hard brake pedal feel caused by weak vacuum assist
• Reduced braking response during normal driving
• Vacuum leakage from a worn booster diaphragm or seal
• Inconsistent pedal effort when stopping
• Brake assist loss on 1979 Ford Bronco, F-100, F-150, or F-250 models

Installation Notes and Tips

Verify master cylinder fitment, pushrod setup, and mounting stud alignment before installation. Because the master cylinder is not included, transfer or replace related brake components as needed during service. Confirm vacuum hose condition and inspect the brake system for leaks before returning the vehicle to service. B1087 is listed for 1979 Ford Bronco, F-100, F-150, and F-250 applications.

Quality Assurance

MPA Electrical states that these brake boosters are tested at the end of the production line using proprietary equipment to verify performance before release. The remanufactured design uses specially treated replacement components to support vacuum seal integrity and pressure transfer.