Cardone 54-74433 Power Brake Booster

Reliable Vacuum Power Brake Booster for Ford, Lincoln, and Mercury

The Cardone Vacuum Power Brake Booster 54-74433 is designed to restore proper brake assist performance in select Ford, Lincoln, and Mercury vehicles. This remanufactured power brake booster features a dual diaphragm style and durable steel construction to ensure consistent braking response.

• Remanufactured Vacuum Power Brake Booster by Cardone
• Dual diaphragm style with a 9.635-inch (244.729 mm) diameter
• Steel material for strength and durability
• Compatible with Ford Flex, Lincoln MKS, Mercury Sable, Ford Taurus, and Taurus X
• Master cylinder stud thread size M8 x 1.25 (master cylinder not included)
• Gray color finish
• Includes booster and instruction manual

About the Cardone Vacuum Power Brake Booster Line

The Cardone Vacuum Power Brake Booster product line focuses on remanufactured components engineered to meet or exceed OEM specifications. This line provides reliable brake assist solutions for various vehicle applications, including the Ford Flex and Lincoln MKS. The 54-74433 part number is part of this line, offering a dual diaphragm design that enhances braking efficiency and pedal feel.

Product Details and Specifications

This power brake booster features a dual diaphragm style with a diameter of 9.635 inches (244.729 mm), providing effective vacuum assistance to reduce pedal effort. Constructed from steel, the booster offers durability and resistance to wear. The gray finish complements the component's robust design. It is designed for vehicles requiring an M8 x 1.25 master cylinder stud thread size, though the master cylinder is not included. The package contains the booster unit and an instruction manual to assist with installation.

Common Applications and Problem Resolution

• Restores brake pedal responsiveness in Ford Flex and Lincoln MKS models
• Eliminates hard brake pedal issues in Mercury Sable and Ford Taurus vehicles
• Addresses vacuum leaks causing reduced brake assist in Taurus X
• Replaces worn or damaged brake boosters to improve overall braking safety
• Solves inconsistent brake pedal feel due to diaphragm failure

Installation Notes and Tips

• Ensure compatibility with vehicle make and model before installation
• Verify master cylinder stud thread size M8 x 1.25 matches your vehicle
• Follow the included instruction manual carefully for proper mounting and vacuum line connections
• Inspect related brake system components during installation for optimal performance
• Bleed the brake system after installation to remove air and ensure proper function

Quality Assurance and Warranty Information

The Cardone Vacuum Power Brake Booster 54-74433 is a remanufactured product that undergoes rigorous testing to meet OEM standards. While specific warranty details are not provided here, Cardone typically offers limited warranties on their remanufactured brake components to ensure reliability and customer confidence.