Cardone 53-2527 Power Brake Booster

Vacuum Power Brake Booster for Mazda and Ford

The Cardone 53-2527 remanufactured vacuum power brake booster is built to restore brake assist with OE-style fit and function. It is engineered and tested to match original performance for select Mazda 626, Mazda MX-6, and Ford Probe applications.

Cardone’s Vacuum Power Brake Booster line focuses on remanufactured brake boosters that are re-engineered from the original design, with updates applied where needed for improved durability. Each unit is fully tested before release to help ensure consistent operation in the vehicle.

Key Features

• Remanufactured to match OE performance
• Dual-diaphragm design for vacuum-assisted braking
• Steel housing with gray finish
• 100% O.E. quality seals and check valves installed
• Rust-prohibitive finishing process for added service life
• Master cylinder output rods are pre-adjusted when included
• Guaranteed fit and function
• Part number: 53-2527

Detailed Description

This Cardone power brake booster uses a dual diaphragm with an 8.285-inch diaphragm diameter and an M8 x 1.25 master cylinder stud thread size. It is remanufactured from steel and supplied with the booster and instruction manual. The unit is intended for vehicles that use a vacuum power brake booster and do not include a master cylinder with the application.

Compatible With select 1993-1999 Mazda 626, 1993-1997 Mazda MX-6, and 1993-1997 Ford Probe applications. The 53-2527 also cross-references Ford F32Z2005B for the same application.

What It Helps Address

• Hard brake pedal feel from a weak or failing booster
• Reduced brake assist during normal stopping
• Vacuum-related brake booster performance loss
• Fitment issues when replacing an OE-style booster on listed Mazda and Ford models
• Brake response problems caused by worn internal seals or check valves

Installation Notes and Tips

Verify vehicle fitment by year, make, model, and application notes before installation. This booster is listed for vehicles lacking master cylinders, and one Ford Probe application is specified for production before 04/15/1994. Confirm master cylinder stud thread size and booster mounting details during replacement to avoid installation delays.

Quality Assurance

Cardone remanufactures this brake booster to OE performance standards and tests every unit for fit and function. The brand’s process includes upgraded sealing components, check valves, and a rust-resistant finish to support dependable service life.