Cardone 54-71033 Power Brake Booster

Overview of Cardone Vacuum Power Brake Booster 54-71033

The Cardone Vacuum Power Brake Booster 54-71033 is a remanufactured steel brake booster designed for select Buick, Cadillac, Oldsmobile, and Pontiac models. This power brake booster features a dual diaphragm style with a 10.4-inch (264.16 mm) diameter, providing reliable vacuum assistance for improved braking performance.

• Remanufactured steel construction for durability
• Dual diaphragm style with 10.4-inch diameter
• Compatible with Buick, Cadillac, Oldsmobile, and Pontiac vehicles
• Master cylinder stud thread size M10x1.5
• Includes booster and instruction manual
• Gray color finish

Detailed Product Description

This Cardone Vacuum Power Brake Booster 54-71033 is engineered to restore proper brake assist function in compatible vehicles. The dual diaphragm design enhances vacuum power, helping reduce pedal effort and improve overall braking response. Constructed from steel, this booster offers strength and longevity. It is designed without a master cylinder, allowing for direct compatibility with existing master cylinders that use an M10x1.5 stud thread size. The gray finish provides corrosion resistance and a clean appearance under the hood.

The booster is remanufactured to meet strict quality standards, ensuring consistent performance for models such as the Buick 60 Special, Cadillac DeVille, Oldsmobile Delta 88, and Pontiac Bonneville. This part number 54-71033 is a direct replacement for worn or faulty brake boosters in these vehicles.

About the Vacuum Power Brake Booster Product Line

Cardone's Vacuum Power Brake Booster line focuses on remanufactured brake boosters that restore vacuum assist functionality in older and classic vehicles. This product line emphasizes durability and precise fitment, using steel construction and tested diaphragm designs to ensure reliable braking performance. The 54-71033 model is part of this line, offering a dual diaphragm style that balances power assist with compatibility for specific GM makes and models.

Common Applications and Issues Addressed

• Restores brake pedal responsiveness in Buick 60 Special and Cadillac DeVille
• Eliminates hard brake pedal problems in Oldsmobile Delta 88 and Pontiac Bonneville
• Replaces leaking or damaged brake boosters causing vacuum loss
• Corrects inconsistent brake assist in Fleetwood and Park Avenue models
• Addresses brake system noise or hissing related to booster diaphragm failure

Installation Notes and Tips

• Ensure compatibility with master cylinder stud thread size M10x1.5 before installation
• Follow the included instruction manual carefully for proper mounting and vacuum line connections
• Inspect vacuum hoses and check for leaks during installation
• Bleed the brake system after installation to remove air and ensure proper brake function
• Use appropriate tools to avoid damage to the steel booster housing

Quality Assurance and Warranty

This Cardone Vacuum Power Brake Booster 54-71033 is remanufactured to meet or exceed OEM specifications. Each unit undergoes rigorous testing to verify diaphragm integrity and vacuum performance. While specific warranty details are not provided here, Cardone products typically include a limited warranty covering defects in materials and workmanship. Refer to Cardone's official warranty policy for complete information.