Cardone 53-3003 Power Brake Booster

Reliable Vacuum Power Brake Booster for Nissan Pathfinder

The Cardone Vacuum Power Brake Booster 53-3003 is designed to restore proper brake assist functionality in Nissan Pathfinder vehicles. This remanufactured power brake booster features a dual diaphragm style and a durable steel construction to ensure consistent performance and longevity.

• Remanufactured Vacuum Power Brake Booster by Cardone
• Dual diaphragm style with a 10.715-inch (272.161 mm) diameter
• Constructed from durable steel with a gray finish
• Compatible with Nissan Pathfinder models
• Includes booster, instruction manual, and master cylinder neck seal
• Master cylinder stud thread size: M8 x 1.25
• Does not include master cylinder

About the Cardone Vacuum Power Brake Booster Line

The Cardone Vacuum Power Brake Booster product line focuses on remanufactured components that meet or exceed OEM specifications. This line is engineered to provide reliable brake assist by utilizing a dual diaphragm design, which enhances braking response and pedal feel. The 53-3003 model is part of this line, offering a precise fit and function for Nissan Pathfinder vehicles requiring brake booster replacement.

Product Details and Specifications

This power brake booster features a dual diaphragm style with a diameter of 10.715 inches (272.161 mm), providing effective vacuum assistance to reduce pedal effort. The steel construction ensures structural integrity and durability under demanding conditions. The gray color finish is typical for this component and does not affect performance. The booster is designed to work with master cylinders that have an M8 x 1.25 stud thread size; however, the master cylinder is not included in the package. Included with the booster are an instruction manual and a master cylinder neck seal to facilitate installation.

Common Applications and Problem Resolution

• Restores brake pedal assist in Nissan Pathfinder vehicles
• Addresses hard or unresponsive brake pedal issues
• Eliminates vacuum leaks causing reduced braking efficiency
• Resolves brake booster diaphragm failure symptoms
• Improves overall brake system performance and safety

Installation Notes and Tips

Installation of the Cardone 53-3003 power brake booster requires basic mechanical knowledge and proper tools. 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 proper seal installation using the provided neck seal. It is recommended to inspect related brake components during installation for optimal system performance.

Quality Assurance and Warranty

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