MPA Electrical B1276 Power Brake Booster

Overview

MPA Electrical B1276 is a remanufactured vacuum power brake booster built for standard replacement service. It is engineered to deliver strong braking assist with reduced pedal effort, and it is tested at the end of production for consistent output.

Compatible with Ford Crown Victoria and Ford Grand Marquis applications, this B1276 booster is a direct-fit option for vehicles that use a vacuum-assisted brake system without a master cylinder included.

Key Features

• Vacuum booster design for brake assist with lower pedal effort
• Remanufactured metal housing for standard replacement service
• 8.81 in. diaphragm diameter for the specified application
• Master cylinder not included
• 3/8-16 master cylinder stud thread size
• End-of-line tested for consistent performance

Detailed Description

MPA Electrical B1276 is a remanufactured power brake booster designed for vacuum-assisted braking systems. The unit uses specially treated replacement components to support vacuum sealing and pressure transfer, while the metal housing provides a service-ready construction for the brake system. The B1276 part number is also referenced by interchange numbers F5AZ2005B, F6AZ2005B, and F8AZ2005BA for the same application.

Fits 1995-2000 Ford Crown Victoria, N/A. Fits 1995-2000 Ford Grand Marquis, N/A. Fits 1995-2000 Mercury Grand Marquis, N/A. This fitment makes the B1276 relevant for owners searching for a Ford Crown Victoria brake booster, Ford Grand Marquis brake booster, or Mercury Grand Marquis vacuum brake booster replacement.

What It Helps Address

• Hard brake pedal feel caused by a weak booster
• Reduced braking assist from vacuum loss
• Brake system performance issues tied to worn internal components
• Replacement needs for a remanufactured booster without a master cylinder

Installation Notes

Verify vacuum booster style, master cylinder stud thread size, and mounting configuration before installation. This unit does not include a master cylinder, brake pedal rod extension, gasket or seal, front seal, or mounting bracket. Confirm the brake system matches the listed fitment and part number B1276 before service.

Quality Assurance

MPA Electrical subjects each unit to 100% end-of-line testing using proprietary equipment. The remanufactured construction and tested output support consistent brake assist for the specified applications.