Cardone 54-71056 Power Brake Booster

Overview of Cardone Vacuum Power Brake Booster 54-71056

The Cardone Vacuum Power Brake Booster 54-71056 is designed to restore reliable braking performance for select Chevrolet and GMC trucks and SUVs. This remanufactured power brake booster features a dual diaphragm style and a durable steel construction, engineered to meet the demands of heavy-duty vehicles like the Chevrolet C10 Suburban and GMC K2500 Suburban.

• Dual diaphragm brake booster style for enhanced vacuum assistance
• Gray finish with a 10.4-inch (264.16 mm) diaphragm diameter
• Constructed from steel for durability and long service life
• Compatible with master cylinders using M10x1.5 stud thread size
• Includes booster and instruction manual; master cylinder not included
• Remanufactured product condition ensuring tested performance

Detailed Product Description

This Cardone Vacuum Power Brake Booster 54-71056 is specifically engineered for use with a range of Chevrolet and GMC models, including the C10 Suburban, C20, C1500 Suburban, K10 Suburban, K2500, and their respective Suburban variants. The dual diaphragm design provides consistent vacuum assistance, improving brake pedal feel and reducing driver effort. With a diaphragm diameter of 10.4 inches (264.16 mm), this booster is sized to deliver the necessary power assist for larger trucks and SUVs. The steel construction ensures structural integrity and resistance to wear over time. This unit is remanufactured to meet OEM specifications and includes an instruction manual for proper installation. Note that the master cylinder is not included and must be sourced separately.

About the Vacuum Power Brake Booster Product Line

The Cardone Vacuum Power Brake Booster line focuses on remanufactured brake boosters that provide reliable vacuum assistance for a variety of vehicle applications. This product line emphasizes restoring original braking performance through quality-tested components and precise fitment. The 54-71056 model exemplifies this approach by offering a dual diaphragm design and durable materials tailored for Chevrolet and GMC trucks and SUVs.

Common Applications and Issues Addressed

• Restores brake pedal responsiveness in Chevrolet C10 Suburban and GMC K2500 Suburban vehicles
• Eliminates hard brake pedal problems caused by failing brake boosters
• Resolves vacuum leaks that reduce power assist effectiveness
• Addresses inconsistent braking performance in heavy-duty trucks
• Replaces worn or damaged brake boosters to maintain safe stopping power

Installation Notes and Tips

• Ensure compatibility with your vehicle’s master cylinder stud thread size (M10x1.5)
• Follow the included instruction manual carefully for proper mounting and vacuum line connections
• Inspect related brake system components during installation for wear or damage
• Bleed the brake system after installation to remove air and ensure optimal performance

Quality Assurance and Warranty

This Cardone Vacuum Power Brake Booster 54-71056 is remanufactured to meet or exceed 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. Refer to Cardone’s official documentation for complete warranty information.