Cardone 54-71142 Power Brake Booster

Reliable Vacuum Power Brake Booster for Chevrolet and GMC Trucks

The Cardone Vacuum Power Brake Booster 54-71142 is designed to restore proper brake assist in Chevrolet C1500 and GMC K1500 trucks. This remanufactured power brake booster features a single diaphragm style and a durable steel construction to ensure consistent performance and longevity.

• Remanufactured Vacuum Power Brake Booster with single diaphragm design
• Diaphragm diameter: 10.38 inches (263.652 mm)
• Steel material for strength and durability
• Compatible with Chevrolet C1500 and GMC K1500 models
• Includes booster and instruction manual; master cylinder not included
• Master cylinder stud thread size: M10x1.5
• Gray color finish

Product Line Details: Cardone Vacuum Power Brake Booster

The Cardone Vacuum Power Brake Booster line focuses on remanufactured brake boosters that meet or exceed original equipment specifications. This product line emphasizes reliable vacuum assist to improve braking efficiency and pedal feel. The 54-71142 model is part of this line, offering a single diaphragm design tailored for specific Chevrolet and GMC truck applications.

Detailed Product Description

This power brake booster is engineered with a 10.38-inch diameter single diaphragm to provide consistent vacuum assistance during braking. Constructed from steel, the booster offers durability and resistance to wear. The gray finish complements the under-hood environment while the M10x1.5 master cylinder stud thread size ensures compatibility with the original brake system components. The package includes the booster unit and an instruction manual for installation guidance. Note that the master cylinder is not included and must be sourced separately.

Common Applications and Problem Resolution

• Restores brake pedal assist in Chevrolet C1500 and GMC K1500 trucks
• Addresses hard brake pedal issues caused by failing brake boosters
• Eliminates vacuum leaks that reduce braking efficiency
• Resolves inconsistent brake pedal feel and response
• Replaces worn or damaged brake booster components

Installation Notes and Tips

• Ensure compatibility with Chevrolet C1500 and GMC K1500 models before installation
• Follow the included instruction manual carefully for proper mounting and connection
• Verify master cylinder stud thread size (M10x1.5) matches your vehicle’s master cylinder
• Inspect vacuum lines and replace if damaged to maintain proper booster function
• Bleed the brake system after installation to remove air and ensure optimal braking performance

Quality Assurance and Warranty

This Cardone Vacuum Power Brake Booster 54-71142 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 Cardone’s official warranty policy for complete information.