Cardone 52-7414 Power Brake Booster

Hydro-Boost Brake Booster for Heavy-Duty GM Trucks

Cardone 52-7414 is a remanufactured Hydro-Boost power brake booster built for consistent brake assist and direct replacement performance. It is engineered for select Chevrolet Silverado 2500 HD and 3500 HD, GMC Sierra 2500 HD and 3500 HD, plus Suburban 2500 and Yukon XL 2500 applications from 2012-2014.

The Cardone Hydro-Boost Power Brake Booster line focuses on remanufactured hydraulic boosters that are re-engineered, tested, and updated where needed to improve durability over the original design. Part number 52-7414 is finished in black cast iron and includes an O-ring kit and instruction sheet.

Key Features

• Remanufactured to match O.E. performance
• 100% tested for fit and function
• 100% O.E. quality seals and check valves installed
• Rust-prohibitive finish helps extend service life
• Master cylinder output rods are pre-adjusted when included
• Guaranteed fit and function
• Black cast iron construction

Detailed Description

Cardone 52-7414 is a Hydro-Boost power brake booster for hydraulic brake assist systems used on select GM heavy-duty trucks and SUVs. It is remanufactured from cast iron, then re-engineered and tested to deliver O.E.-style brake assist response for Chevrolet Silverado 2500 HD, Chevrolet Silverado 3500 HD, GMC Sierra 2500 HD, GMC Sierra 3500 HD, Chevrolet Suburban 2500, and GMC Yukon XL 2500 applications. This part number 52-7414 is a direct-fit service replacement for vehicles that use Hydro-Boost and do not include the master cylinder with the booster assembly.

This part cross-references Chevrolet 22745517 for the same application.

Common Problems This Part Can Address

• Reduced brake assist from a worn hydraulic booster
• Hard brake pedal feel during normal stopping
• Brake response inconsistency caused by internal seal wear
• Fluid leakage at the booster assembly
• Corrosion-related booster deterioration

Installation Notes and Tips

Verify Hydro-Boost system compatibility before installation. This unit does not include the master cylinder, so transfer and inspect related brake components as needed. Confirm the master cylinder stud thread size is M10 x 1.50 and follow the included instruction sheet during installation. Proper bleeding and system inspection are important after replacement on Chevrolet Silverado 2500 HD, GMC Sierra 3500 HD, and other listed GM applications.

Quality Assurance

Cardone remanufactures this Hydro-Boost brake booster to O.E. performance standards and tests every unit for reliable operation. The design is inspected for improvement opportunities, and applicable upgrades are used to improve durability and service life.

• Fits 2012-2014 Chevrolet Silverado 2500 HD, N/A
• Fits 2012-2014 Chevrolet Silverado 3500 HD, N/A
• Fits 2012-2014 GMC Sierra 2500 HD, N/A
• Fits 2012-2014 GMC Sierra 3500 HD, N/A
• Fits 2012-2013 Chevrolet Suburban 2500, N/A
• Fits 2012-2013 GMC Yukon XL 2500, N/A