Cardone 53-4638 Power Brake Booster

Overview of Cardone Vacuum Power Brake Booster 53-4638

The Cardone Vacuum Power Brake Booster 53-4638 is a remanufactured power brake booster designed for select Acura and Honda models. Engineered with a single diaphragm style and a durable steel construction, this booster provides reliable brake assist for vehicles such as the Honda Civic, CR-Z, CSX, Fit, and Insight.

• Remanufactured power brake booster with single diaphragm design
• Diaphragm diameter: 9.445 inches (239.903 mm)
• Constructed from steel for durability and strength
• Compatible with Acura and Honda models including Civic, CR-Z, CSX, Fit, and Insight
• Includes booster, instruction manual, and master cylinder neck seal
• Master cylinder stud thread size: M8 x 1.25
• Gray color finish

Detailed Product Description

This Cardone Vacuum Power Brake Booster 53-4638 is part of the Vacuum Power Brake Booster product line, which focuses on delivering dependable brake assist components through remanufacturing processes. The single diaphragm style booster features a 9.445-inch diameter diaphragm that helps amplify the force applied to the brake pedal, reducing driver effort and improving braking response. Its steel construction ensures long-lasting performance under normal operating conditions. This booster does not include a master cylinder but is designed to work with master cylinders that have an M8 x 1.25 stud thread size. The gray finish provides corrosion resistance and a clean appearance under the hood.

Compatible Vehicles and Applications

This power brake booster is compatible with a range of Acura and Honda vehicles, specifically the Civic, CR-Z, CSX, Fit, and Insight models. It is an appropriate replacement part for those seeking to restore or maintain proper brake function in these vehicles.

• Restores brake pedal assist for worn or failing boosters
• Addresses hard brake pedal issues
• Eliminates excessive brake pedal travel
• Resolves vacuum leaks affecting brake performance
• Improves overall brake responsiveness and safety

Installation Notes and Tips

Installation of the Cardone 53-4638 power brake booster requires basic mechanical knowledge and proper tools. Ensure the master cylinder is compatible with the M8 x 1.25 stud thread size. Follow the included instruction manual carefully to avoid damage to the booster or vehicle components. It is recommended to inspect vacuum lines and brake system components during installation to ensure optimal performance.

Quality Assurance and Warranty

This remanufactured power brake booster undergoes thorough testing to meet industry standards for performance and reliability. Cardone provides a warranty on this part, covering defects in materials and workmanship. Refer to Cardone's warranty policy for specific terms and conditions.