Cardone 54-74420 Power Brake Booster

Reliable Vacuum Power Brake Booster for Ford Super Duty Trucks

The Cardone Vacuum Power Brake Booster 54-74420 is designed to restore proper brake assist in Ford Excursion, F-250 Super Duty, and F-350 Super Duty models. This remanufactured power brake booster features a durable steel construction and a dual diaphragm style to ensure consistent braking performance.

• Remanufactured power brake booster with steel construction
• Dual diaphragm style for enhanced brake assist
• Diaphragm diameter of 10.77 inches (273.558 mm)
• Compatible with Ford Excursion, F-250 Super Duty, and F-350 Super Duty
• Includes booster, instruction manual, and master cylinder neck seal

About the Cardone Vacuum Power Brake Booster Line

The Vacuum Power Brake Booster product line by Cardone focuses on remanufactured components engineered to meet or exceed OEM specifications. This line emphasizes durability and reliable brake assist through quality materials like steel and precise diaphragm designs. The 54-74420 model exemplifies these standards, providing a dependable replacement for Ford Super Duty trucks requiring restored vacuum brake assistance.

Product Details and Specifications

This power brake booster features a dual diaphragm style, which improves vacuum assist and braking response. The diaphragm diameter measures 10.77 inches (273.558 mm), suitable for heavy-duty applications in Ford Excursion, F-250 Super Duty, and F-350 Super Duty vehicles. The booster is finished in gray and constructed from steel for strength and longevity. Note that the master cylinder is not included, but the package contains the booster, an instruction manual, and a master cylinder neck seal for installation.

Common Applications and Problem Resolution

• Restores brake assist in Ford Excursion and Super Duty trucks
• Addresses hard brake pedal or increased pedal effort
• Eliminates brake fade caused by vacuum leaks
• Resolves inconsistent brake pedal feel
• Replaces worn or damaged brake boosters to improve safety

Installation Notes and Tips

• Ensure compatibility with Ford Excursion, F-250 Super Duty, and F-350 Super Duty models before installation
• Follow the included instruction manual carefully for proper mounting and connection
• Inspect vacuum lines and master cylinder neck seal during installation
• Bleed the brake system after installation to remove air and ensure optimal performance

Quality Assurance and Warranty

This Cardone Vacuum Power Brake Booster 54-74420 is remanufactured to meet strict quality standards, using durable steel materials and tested diaphragms. 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.