Cardone 54-74660 Power Brake Booster

Cardone Vacuum Power Brake Booster 54-74660

Restore brake assist with the Cardone 54-74660 remanufactured vacuum power brake booster. Built for direct replacement on select 1993-1997 Geo Prizm and Toyota Corolla applications, this unit is re-engineered, tested, and finished for dependable fit and function.

The Cardone Vacuum Power Brake Booster line focuses on OE-style performance with remanufactured components that are inspected for durability and consistent operation. For drivers searching for a 1993-1997 Toyota Corolla brake booster or a 1993-1997 Geo Prizm vacuum brake booster, this part number 54-74660 provides a direct-fit solution.

Key Features

• Remanufactured to match original equipment performance
• 100% tested for fit and function before release
• Single-diaphragm design with a 9.535 in. (242.189 mm) diaphragm diameter
• Steel housing with gray finish and rust-prohibitive treatment
• 100% O.E. quality seals and check valves installed
• Master cylinder output rods are pre-adjusted when included
• Package contents: booster, instruction manual, M/C neck seal, and O-ring

Product Details

Cardone 54-74660 is a remanufactured vacuum power brake booster engineered to meet OE performance expectations for compatible Toyota Corolla and Geo Prizm brake systems. The unit is built from a steel body, uses a single diaphragm, and includes a pre-set master cylinder stud thread size of M8 x 1.25. It is supplied without a master cylinder and is intended for vehicles lacking master cylinders, as listed in the fitment data.

This part cross-references Toyota 446101A500 for the same application.

Common Brake Issues It May Address

• Hard brake pedal feel from reduced vacuum assist
• Longer stopping distances caused by weak booster operation
• Brake pedal effort that increases over time
• Vacuum-related brake assist loss
• Fitment problems from a worn or incorrect booster assembly

Installation Notes

Verify the master cylinder neck seal, O-ring, and stud thread size before installation. Confirm the vehicle is a 1993-1997 Geo Prizm or 1993-1997 Toyota Corolla listed for this booster, and follow the included instruction manual for proper setup. Check vacuum connections, pedal linkage, and master cylinder alignment during installation to help ensure correct brake pedal travel and assist.

Quality Assurance

Cardone remanufactured power brake boosters are re-engineered and tested to match OE performance. Original designs are reviewed for possible improvements, and design upgrades are used where applicable to improve durability. Every unit is 100% tested to confirm fit and function before it leaves the remanufacturing process.