Cardone 54-71085 Power Brake Booster

Reliable Vacuum Power Brake Booster for GM Trucks and SUVs

The Cardone Vacuum Power Brake Booster 54-71085 is designed to restore proper brake assist in select Cadillac, Chevrolet, and GMC trucks and SUVs. This remanufactured power brake booster features a durable steel construction and a dual diaphragm style to ensure consistent braking performance.

• Remanufactured Vacuum Power Brake Booster by Cardone
• Dual diaphragm style with a 10.4-inch (264.16 mm) diameter
• Steel material for strength and durability
• Compatible with Cadillac Escalade, Chevrolet C1500, C2500, Tahoe, and GMC Yukon models
• Master cylinder stud thread size M10x1.5 (master cylinder not included)
• Gray color finish
• Includes booster and instruction manual

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 is engineered to provide reliable vacuum assist for braking systems, helping maintain proper pedal feel and stopping power. The 54-71085 model is part of this line, offering a dual diaphragm design that enhances vacuum efficiency and braking response for compatible GM trucks and SUVs.

Product Details and Specifications

This power brake booster features a dual diaphragm style with a 10.4-inch diameter, providing effective vacuum assistance to reduce pedal effort. Constructed from steel, the booster offers durability and resistance to wear. The gray finish matches OEM appearance, and the unit includes an instruction manual for installation guidance. Note that the master cylinder is not included, but the booster is compatible with master cylinders using an M10x1.5 stud thread size.

Compatible Vehicles and Applications

• Cadillac Escalade
• Chevrolet C1500, C1500 Suburban, C2500, C2500 Suburban, Tahoe
• GMC K1500, K1500 Suburban, K2500, K2500 Suburban, Yukon

This booster is designed specifically for these models, ensuring proper fit and function when replacing a worn or faulty brake booster.

Common Issues Addressed by This Brake Booster

• Hard brake pedal requiring excessive force
• Reduced braking power or delayed brake response
• Vacuum leaks causing inconsistent brake assist
• Brake pedal sinking or spongy feel
• Brake booster diaphragm failure

Installation Notes and Tips

Installation requires removal of the old brake booster and proper alignment with the master cylinder studs (M10x1.5 thread size). Follow the included instruction manual carefully to ensure correct vacuum hose connections and secure mounting. It is recommended to inspect related brake components during installation for optimal system performance.

Quality Assurance and Warranty

This Cardone Vacuum Power Brake Booster 54-71085 is remanufactured to meet OEM standards, ensuring reliable operation 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 product documentation or supplier.