Cardone 53-2651 Power Brake Booster

Vacuum Power Brake Booster for Volkswagen and Audi

Restore consistent brake assist with this Cardone remanufactured vacuum power brake booster. Part number 53-2651 is built to match O.E. performance and is tested for fit and function, making it a direct replacement for select Volkswagen Beetle, Jetta, Golf, R32, Clasico, Golf City, Jetta City, Beetle Cabrio, and Audi TT applications.

Cardone’s Vacuum Power Brake Booster line focuses on remanufactured brake boosters that are re-engineered from the original design, with durability improvements applied where appropriate. This 53-2651 unit is finished in gray steel and uses a single-diaphragm design with a 10.451-inch diaphragm diameter.

Key Features

• Remanufactured to match O.E. performance
• 100% tested for reliable fit and function
• 100% O.E.-quality seals and check valves installed
• Rust-prohibitive finishing process helps extend service life
• Guaranteed fit and function
• Master cylinder output rods are pre-adjusted when included
• Steel construction with gray finish
• Single-diaphragm brake booster design

Detailed Description

The Cardone 53-2651 vacuum power brake booster is engineered for drivers replacing a worn or failing booster on compatible Volkswagen and Audi vehicles. It is a remanufactured power brake booster with a single diaphragm, M8 x 1.25 master cylinder stud thread size, and no master cylinder included. Package contents include the booster, instruction manual, and M/C neck seal. This part cross-references Audi 1J1614106H and Volkswagen 1J1614106H, 1J1614106J for the same application.

Compatible With 2011-2013 Volkswagen Clasico, N/A; 2002-2010 Volkswagen Beetle, N/A; 2010 Volkswagen Beetle Cabrio, N/A; 2007-2010 Volkswagen Golf City, N/A; 2002-2009 Volkswagen Jetta, N/A; 2007-2009 Volkswagen Jetta City, N/A; 2003-2006 Audi TT, N/A; 2003-2006 Audi TT Quattro, N/A; 2002-2006 Volkswagen Golf, N/A; and 2003-2004 Volkswagen R32, N/A. Fitment notes specify vehicles with Electronic Stability Program or Vehicle Stability Control and without a master cylinder where listed.

Common Replacement Reasons

• Hard brake pedal feel
• Reduced brake assist from a failing vacuum booster
• Brake response changes caused by internal diaphragm wear
• Vacuum leakage at the booster assembly
• Corrosion or housing wear on the original unit

Installation Notes and Tips

Verify the vehicle’s brake system configuration before installation, including Electronic Stability Program or Vehicle Stability Control notes and whether the application is listed without a master cylinder. Confirm the master cylinder stud thread size is M8 x 1.25 and compare the original booster dimensions and mounting points before removal. Follow the included instruction manual and inspect the brake pedal linkage, vacuum hose, and master cylinder neck seal during service.

Quality Assurance

Cardone remanufactures this vacuum power brake booster to O.E.-style performance standards and tests every unit for fit and function before release. The design is inspected for potential improvements, and a rust-prohibitive finish is applied to help support longer service life.