Cardone 53-5121 Power Brake Booster

Reliable Vacuum Power Brake Booster for Nissan 720

The Cardone Vacuum Power Brake Booster 53-5121 is designed to restore proper brake assist performance for Nissan 720 models. This remanufactured power brake booster features a durable steel construction and a single diaphragm design to ensure consistent braking response.

• Compatible with Nissan 720 vehicles
• Remanufactured for reliable performance
• Single diaphragm style with 8.29-inch (210.566 mm) diameter
• Constructed from durable steel material
• Includes booster and instruction manual; master cylinder not included
• Master cylinder stud thread size M8 x 1.25
• Gray color finish for corrosion resistance

About the Cardone Vacuum Power Brake Booster Line

The Vacuum Power Brake Booster product line by Cardone focuses on remanufactured components that meet or exceed OEM specifications. This line is engineered to provide dependable vacuum assist for braking systems, improving pedal effort and overall vehicle safety. The 53-5121 model is part of this line, offering a precise fit and function for Nissan 720 brake systems.

Product Details and Specifications

This power brake booster features a single diaphragm design with a diameter of 8.29 inches (210.566 mm), which is critical for providing the necessary vacuum assist to the brake pedal. The steel construction ensures durability and resistance to wear over time. The booster is finished in gray, which helps protect against corrosion. 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.

Common Applications and Problem Resolution

• Restores brake pedal assist in Nissan 720 vehicles
• Addresses hard or unresponsive brake pedal issues
• Eliminates excessive brake pedal travel
• Resolves vacuum leaks affecting brake performance
• Improves overall braking safety and control

Installation Notes and Tips

Installation of the Cardone 53-5121 power brake booster requires removal of the old booster and proper alignment with the master cylinder studs. Ensure the master cylinder stud thread size matches M8 x 1.25 for compatibility. Follow the included instruction manual carefully to avoid vacuum leaks and ensure secure mounting. It is recommended to inspect vacuum lines and replace any damaged components during installation.

Quality Assurance and Warranty

This remanufactured power brake booster undergoes thorough testing to meet performance standards. Cardone provides a limited warranty on this part, covering defects in materials and workmanship. The product is designed to deliver consistent braking assist and durability for Nissan 720 vehicles.