MPA Electrical B5002 Power Brake Booster

Hydraulic Brake Booster for GM Trucks

MPA Electrical B5002 is a remanufactured hydraulic power brake booster built for direct replacement on select Chevrolet and GMC trucks and SUVs. It is engineered for strong braking assist with reduced pedal effort, with 100% end-of-line testing to verify performance before it leaves the remanufacturing process.

This reman hyd pwr brake booster w/o master cyl is a standard replacement unit with a metal housing, included mounting bracket, and a 10 x 1.50 master cylinder stud thread size. It does not include the master cylinder, brake pedal rod extension, gasket or seal, or front seal.

Key Features

• Remanufactured hydraulic power brake booster
• Standard replacement brake service grade
• Metal housing for OE-style fit and durability
• Mounting bracket included
• 2 mounting studs
• 10 x 1.50 master cylinder stud thread size
• 100% end-of-line tested by MPA Electrical
• Part number B5002

Product Details

MPA Electrical’s reman hyd pwr brake booster w/o master cyl is built for drivers who need consistent brake assist in demanding daily use. The remanufactured design uses specially treated and replacement components to support vacuum sealing, pressure transfer, and overall braking response. B5002 is a direct-fit hydraulic brake booster for 1997-2000 Chevrolet C2500, C35, C3500, K2500, and K3500; 1997-2000 GMC C2500, C3500, K2500, and K3500; 1997-1999 Chevrolet C1500, C1500 Suburban, C2500 Suburban, K1500, K1500 Suburban, and K2500 Suburban; 1997-1999 GMC C1500, C1500 Suburban, C2500 Suburban, K1500, K1500 Suburban, and K2500 Suburban; and 1997 Chevrolet Silverado. This part cross-references OE numbers 15003100 and 19371352 for the same application.

What It Helps Address

• Hard brake pedal feel
• Reduced brake assist
• Inconsistent pedal response
• Brake booster leakage concerns
• Loss of braking performance from a worn hydraulic booster

Installation Notes

Verify master cylinder stud thread size, mounting points, and hydraulic brake booster configuration before installation. This unit is supplied without the master cylinder, so transfer or replace related brake components as needed during service. Confirm fitment for your Chevrolet C2500, GMC K3500, or other listed application by matching the vehicle year, model, and brake system layout.

Quality Assurance

MPA Electrical subjects each unit to 100% end-of-line testing using proprietary test equipment to confirm braking assist performance and pressure transfer characteristics. The remanufacturing process uses new replacement and specially treated components to support reliable operation in the listed Chevrolet and GMC applications.