Cardone 52-7171 Power Brake Booster

Reliable Hydro-Boost Power Brake Booster for Buick, Oldsmobile, Pontiac

The Cardone Hydro-Boost Power Brake Booster 52-7171 is a remanufactured hydraulic brake booster designed to restore braking performance in select Buick, Oldsmobile, and Pontiac models. Engineered with durable cast iron construction and supplied with an o-ring kit and instruction sheet, this booster offers a dependable replacement option for vehicles equipped with hydraulic brake systems.

• Remanufactured Hydro-Boost Power Brake Booster by Cardone
• Constructed from durable cast iron for long-lasting performance
• Compatible with Buick Century, Oldsmobile Cutlass series, Pontiac Grand Prix, and Regal models
• Includes hydraulic booster, o-ring kit, and detailed installation instructions
• Master cylinder stud thread size: M10 x 1.50 (master cylinder not included)
• Finished in black for corrosion resistance

Product Details and Specifications

This Cardone Hydro-Boost Power Brake Booster (part number 52-7171) is designed specifically for hydraulic brake systems found in various Buick, Oldsmobile, and Pontiac vehicles. The booster is constructed from cast iron, providing strength and durability under demanding braking conditions. It does not include the master cylinder but features a master cylinder stud thread size of M10 x 1.50 to ensure proper fitment with compatible components. The package includes the hydraulic booster itself, an o-ring kit for sealing, and an instruction sheet to assist with installation.

About the Hydro-Boost Power Brake Booster Line

The Cardone Hydro-Boost Power Brake Booster product line focuses on remanufactured hydraulic brake boosters that restore braking power in vehicles equipped with hydro-boost systems. These boosters utilize hydraulic pressure from the power steering system to assist braking, providing consistent pedal feel and improved stopping power. The 52-7171 model is part of this line, engineered to meet OEM specifications for select GM vehicles including Buick, Oldsmobile, and Pontiac.

Common Applications and Problem Resolution

• Restores brake assist in vehicles with failing or leaking hydro-boost units
• Eliminates hard brake pedal issues caused by booster failure
• Addresses brake fluid leaks around the booster assembly
• Resolves inconsistent braking performance due to worn internal components
• Replaces corroded or damaged cast iron booster housings

Installation Notes and Tips

• Ensure compatibility with vehicle make and model before installation
• Master cylinder must be removed separately; verify stud thread size M10 x 1.50 for fit
• Use the included o-ring kit to prevent hydraulic leaks during assembly
• Follow the provided instruction sheet carefully for proper mounting and hydraulic line connections
• Bleed the brake system thoroughly after installation to remove air

Quality Assurance and Warranty

This Cardone Hydro-Boost Power Brake Booster 52-7171 is remanufactured to meet or exceed OEM standards, ensuring reliable performance and durability. While specific warranty details are not provided here, Cardone products typically come with a limited warranty covering defects in materials and workmanship. Verify warranty terms with the supplier or manufacturer documentation.