MPA Electrical B1528 Power Brake Booster

Vacuum Brake Booster for Edge and MKX

MPA Electrical B1528 is a remanufactured vacuum power brake booster built for direct replacement on select Ford Edge and Lincoln MKX applications. It is engineered to deliver strong braking assist with reduced pedal effort, helping restore consistent brake feel in everyday driving.

This reman vac pwr brake booster w/o master cyl is a standard replacement unit with an 11.28-inch diaphragm, metal housing, and 8 x 1.25 mm master cylinder stud thread size. The B1528 is remanufactured and tested at the end of the line to verify performance before it leaves the factory.

Key Features

• Remanufactured vacuum power brake booster
• Standard replacement brake service grade
• 11.28-inch diaphragm diameter for vacuum assist
• Metal housing construction
• 2 mounting studs
• Master cylinder not included
• Brake pedal rod extension not included
• Gasket or seal not included
• Front seal not included
• Mounting bracket not included

Product Line Details

MPA Electrical brake boosters are part of a remanufactured brake component line focused on restoring vacuum seal integrity and pressure transfer. The B1528 follows that approach with treated replacement components and end-of-line testing to confirm proper operation before installation.

Detailed Description

Use MPA Electrical B1528 when replacing a worn vacuum brake booster on 2011-2014 Ford Edge and 2011-2015 Lincoln MKX models. This unit is built for vehicles that need dependable brake assist without the master cylinder included, making it a focused replacement for the booster assembly only. If you are searching for a Ford Edge brake booster replacement or a Lincoln MKX vacuum booster, B1528 is the direct-fit part number to reference.

This part cross-references Ford OE numbers BA1Z2005A and BT1Z2005A for the same application.

What It Helps Address

• Hard brake pedal feel
• Reduced vacuum assist
• Inconsistent braking response
• Brake booster vacuum seal wear
• Loss of pedal assist on Ford Edge and Lincoln MKX vehicles

Installation Notes and Tips

Confirm the master cylinder is transferred or replaced separately, since it is not included with this booster. Verify the 8 x 1.25 mm stud thread size, mounting stud count, and diaphragm diameter against the original unit before installation. After installation, inspect vacuum connections, pedal linkage alignment, and brake system operation before returning the vehicle to service.

Quality Assurance

MPA Electrical subjects each booster to 100% end-of-line testing using proprietary test equipment to verify performance and vacuum seal integrity. The remanufactured construction and tested output help support reliable brake assist on 2011-2014 Ford Edge and 2011-2015 Lincoln MKX applications.