Cardone 54-77104 Power Brake Booster

Reliable Vacuum Power Brake Booster for Buick and Chevrolet Models

The Cardone Vacuum Power Brake Booster 54-77104 is designed to restore proper brake assist in select Buick and Chevrolet vehicles. Engineered with a dual diaphragm style and durable steel construction, this remanufactured booster ensures consistent braking performance for models like the Buick LaCrosse and Chevrolet Malibu.

• Dual diaphragm style for enhanced brake assist
• Diaphragm diameter of 9.27 inches (235.458 mm)
• Constructed from durable steel material
• Gray finish for corrosion resistance
• Includes booster, instruction manual, and master cylinder neck seal
• Master cylinder stud thread size M10x1.5
• Remanufactured product condition

About the Cardone Vacuum Power Brake Booster Line

The Vacuum Power Brake Booster product line by Cardone focuses on remanufactured components that meet or exceed OEM specifications. This line is designed to provide reliable vacuum assist for power brake systems, improving pedal feel and braking efficiency. The 54-77104 part is part of this line, offering a dual diaphragm design that supports consistent vacuum pressure for smooth brake operation in compatible Buick and Chevrolet vehicles.

Product Details and Specifications

This power brake booster features a dual diaphragm style with a 9.27-inch diameter, providing effective vacuum assistance to reduce pedal effort. The steel construction ensures durability and long service life, while the gray finish helps resist corrosion. The booster does not include a master cylinder but is compatible with master cylinders using an M10x1.5 stud thread size. Included in the package are the booster unit, an instruction manual, and a master cylinder neck seal to aid in installation.

Compatible Vehicles and Common Applications

• Restores brake assist in Buick Allure and LaCrosse models
• Compatible with Chevrolet Malibu and Malibu Limited vehicles
• Suitable for Buick Regal brake system repairs
• Addresses issues with hard brake pedal or reduced braking power
• Replaces worn or damaged vacuum brake boosters in specified models

Installation Notes and Tips

When installing the Cardone 54-77104 Vacuum Power Brake Booster, ensure the master cylinder stud thread size matches M10x1.5 for proper fitment. Follow the included instruction manual carefully to maintain vacuum integrity and brake system safety. It is recommended to inspect related brake components during installation to ensure overall system reliability.

Quality Assurance and Warranty Information

This remanufactured power brake booster undergoes thorough testing to meet performance standards. Cardone provides quality assurance on the 54-77104 part, ensuring it functions reliably within the specified Buick and Chevrolet models. Please refer to Cardone's warranty policy for detailed coverage information.