Cardone 53-2780 Power Brake Booster

Reliable Vacuum Power Brake Booster for Lexus LS400

The Cardone Vacuum Power Brake Booster 53-2780 is designed to restore proper brake assist functionality for your Lexus LS400. This remanufactured power brake booster features a durable steel construction and a dual diaphragm style to ensure consistent braking performance.

• Compatible with Lexus LS400 models
• Remanufactured for reliable performance
• Dual diaphragm style with 9.29-inch (235.966 mm) diameter
• Constructed from durable steel material
• Gray color finish
• Includes booster and instruction manual
• Master cylinder stud thread size: M8 x 1.25

About the Cardone Vacuum Power Brake Booster Line

The Cardone Vacuum Power Brake Booster product line focuses on remanufactured brake boosters that meet or exceed OEM specifications. The 53-2780 model is part of this line, offering a dual diaphragm design that provides enhanced vacuum assist for improved brake pedal feel and stopping power. This line is engineered to deliver consistent performance and durability for vehicles like the Lexus LS400.

Product Details and Specifications

This power brake booster features a dual diaphragm style with a diameter of 9.29 inches (235.966 mm), providing effective vacuum assistance to reduce pedal effort. The steel construction ensures strength and longevity, while the gray finish offers corrosion resistance. The booster does not include a master cylinder but is compatible with master cylinders using an M8 x 1.25 stud thread size. The package includes the booster unit and an instruction manual for installation guidance.

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
• Loss of power assist during braking

Installation Notes and Tips

• Ensure compatibility with Lexus LS400 before installation
• Follow the included instruction manual carefully for proper mounting and connection
• Check master cylinder stud thread size (M8 x 1.25) for fitment
• Inspect vacuum lines for leaks and replace if necessary
• Bleed the brake system after installation to remove air

Quality Assurance and Warranty

The Cardone 53-2780 Vacuum Power Brake Booster is remanufactured to meet strict quality standards, ensuring reliable operation and durability. While specific warranty details are not provided here, Cardone products typically come with a limited warranty covering defects in materials and workmanship. Refer to the product documentation or Cardone for exact warranty terms.