Cardone 54-71908 Power Brake Booster

Reliable Vacuum Power Brake Booster for Chevrolet, Pontiac, and Saturn

The Cardone Vacuum Power Brake Booster 54-71908 is designed to restore proper brake assist in select Chevrolet, Pontiac, and Saturn models. This remanufactured power brake booster ensures consistent braking performance by providing the necessary vacuum assist for safer stops.

• Remanufactured steel construction for durability
• Dual diaphragm style with a 9.655-inch (245.237 mm) diameter
• Compatible with Chevrolet Equinox, Pontiac Torrent, and Saturn Vue
• Includes booster and instruction manual; master cylinder not included
• Master cylinder stud thread size: M8 x 1.25
• Gray finish for corrosion resistance

About the Cardone Vacuum Power Brake Booster Line

The Cardone Vacuum Power Brake Booster product line focuses on remanufactured brake boosters that meet or exceed OEM specifications. This line provides reliable vacuum assist components designed to restore braking efficiency and pedal feel in various vehicle applications. The 54-71908 model is part of this line, engineered specifically for select GM crossover SUVs to ensure proper fit and function.

Product Details and Specifications

This power brake booster features a dual diaphragm design with a diameter of 9.655 inches (245.237 mm), which helps provide balanced vacuum assistance to the braking system. Constructed from steel, the booster offers strength and longevity. The gray color finish adds a layer of corrosion resistance. Note that the master cylinder is not included, but the booster is compatible with master cylinders using an M8 x 1.25 stud thread size. The package includes the booster unit and an instruction manual to assist with installation.

Common Applications and Problem Resolution

• Restores brake pedal assist in Chevrolet Equinox models experiencing hard brake pedal issues
• Replaces faulty or leaking brake boosters in Pontiac Torrent vehicles
• Improves brake responsiveness in Saturn Vue crossovers with diminished vacuum assist
• Addresses vacuum leaks causing poor braking performance
• Eliminates spongy or inconsistent brake pedal feel due to booster diaphragm wear

Installation Notes and Tips

Installation of the Cardone 54-71908 power brake booster requires basic mechanical skills and tools. Ensure the vehicle is securely lifted and the brake system is depressurized before removal. Verify the master cylinder stud thread size (M8 x 1.25) matches your existing hardware. Follow the included instruction manual carefully to avoid damage to the booster or brake system components. After installation, bleed the brake system to remove any air and test pedal feel before driving.

Quality Assurance and Warranty

This remanufactured power brake booster undergoes thorough inspection and testing to meet quality standards. Cardone provides a limited warranty on this part, covering defects in materials and workmanship. Refer to Cardone's warranty policy for specific terms and conditions.