Cardone 54-77079 Power Brake Booster

Reliable Vacuum Power Brake Booster for Jeep Wrangler

The Cardone Vacuum Power Brake Booster 54-77079 is designed to restore proper brake assist performance for Jeep Wrangler vehicles. This remanufactured power brake booster features a durable steel construction and a single diaphragm design to ensure consistent braking response.

• Compatible with Jeep Wrangler models
• Remanufactured for reliable performance
• Single diaphragm style with 9.635-inch (244.729 mm) diameter
• Constructed from durable steel material
• Includes booster, instruction manual, and master cylinder neck seal
• Master cylinder stud thread size: M8 x 1.25
• Gray color finish

About the Cardone Vacuum Power Brake Booster Line

The Cardone Vacuum Power Brake Booster product line focuses on remanufactured components engineered to meet or exceed OEM specifications. This line provides a cost-effective solution for restoring brake assist functionality while maintaining quality and durability. The 54-77079 part is part of this line, offering a reliable replacement option for Jeep Wrangler brake systems.

Product Details and Specifications

This power brake booster features a single diaphragm design with a diameter of 9.635 inches (244.729 mm), providing the necessary vacuum assist to reduce pedal effort. The steel construction ensures structural integrity and long service life. The booster is finished in gray and includes a master cylinder neck seal to help maintain a proper seal between components. Note that the master cylinder is not included with this part.

Common Applications and Problem Solving

• Restores brake pedal assist in Jeep Wrangler vehicles
• Addresses hard or stiff brake pedal issues
• Eliminates brake pedal sinking or sponginess
• Resolves vacuum leaks affecting brake performance
• Improves overall brake system responsiveness

Installation Notes and Tips

When installing the Cardone 54-77079 power brake booster, ensure the master cylinder stud thread size (M8 x 1.25) matches your vehicle’s specifications. Follow the included instruction manual carefully to maintain proper alignment and secure mounting. Verify vacuum hose connections are tight and free of leaks to ensure optimal booster function.

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 the warranty documentation for specific terms and conditions.