Cardone 54-73151 Power Brake Booster

Reliable Vacuum Power Brake Booster for Jeep Grand Cherokee

The Cardone Vacuum Power Brake Booster 54-73151 is designed to restore proper brake assist performance in your Jeep Grand Cherokee. This remanufactured power brake booster features a dual diaphragm style and is engineered to meet OEM specifications for dependable braking response.

• Compatible with Jeep Grand Cherokee models
• Dual diaphragm style with 8.732-inch (221.79 mm) diameter
• Constructed from durable steel material in gray finish
• Includes booster, instruction manual, and master cylinder neck seal
• Master cylinder stud thread size M8 x 1.25
• Remanufactured product condition ensuring quality and reliability

About the Cardone Vacuum Power Brake Booster Line

The Vacuum Power Brake Booster product line by Cardone focuses on remanufactured brake boosters that provide consistent vacuum assist for braking systems. This line is designed to offer a cost-effective replacement option while maintaining the performance standards required for safe vehicle operation. The 54-73151 model fits within this line, delivering a dual diaphragm design that supports efficient brake pedal response for the Jeep Grand Cherokee.

Product Details and Specifications

This power brake booster features a dual diaphragm style with a diameter of 8.732 inches (221.79 mm), providing enhanced vacuum assist for improved braking power. The steel construction ensures durability and long service life, while the gray color finish matches OEM appearance. The included master cylinder neck seal and instruction manual facilitate proper installation. Note that the master cylinder is not included with this part. The stud thread size for the master cylinder is M8 x 1.25, compatible with the Jeep Grand Cherokee brake system.

Common Issues Addressed by This Brake Booster

• Reduced brake pedal responsiveness or increased pedal effort
• Hissing sounds indicating vacuum leaks in the brake booster
• Brake warning light activation due to booster failure
• Spongy or hard brake pedal feel during braking
• Loss of power assist affecting overall braking performance

Installation Notes and Tips

Installation of the Cardone 54-73151 power brake booster requires basic mechanical knowledge and proper tools. Ensure the vehicle is securely lifted and the brake system is depressurized before removal. Follow the included instruction manual carefully to install the booster and master cylinder neck seal. Verify the master cylinder stud thread size (M8 x 1.25) matches your vehicle’s specifications. After installation, bleed the brake system to remove any air and test brake 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. Using this booster helps maintain the safety and reliability of your Jeep Grand Cherokee’s braking system.