MPA Electrical B5007 Power Brake Booster

Overview of MPA Electrical Reman Hydraulic Power Brake Booster

The MPA Electrical Reman Hyd Pwr Brake Booster w/o Master Cyl (Part Number B5007) is designed as a standard replacement hydraulic brake booster for select Chevrolet and GMC vehicles. This remanufactured power brake booster provides reliable braking assistance without the master cylinder, making it suitable for specific brake system repairs on Chevrolet Astro and GMC Safari models.

• Standard replacement grade for dependable brake service
• Hydraulic booster type for enhanced braking performance
• Durable metal housing construction
• Includes mounting bracket for secure installation
• Compatible with Chevrolet Astro and GMC Safari vehicles
• Master cylinder not included
• Brake pedal rod extension not included
• Master cylinder stud thread size: 10 x 1.50 mm
• Two mounting studs for stable fitment
• Remanufactured product condition ensuring quality restoration

Product Line Details: Reman Hyd Pwr Brake Booster w/o Master Cyl

This product is part of the Reman Hyd Pwr Brake Booster w/o Master Cyl line by MPA Electrical, which focuses on remanufactured hydraulic power brake boosters without the master cylinder included. This line is intended for customers who require a reliable booster replacement while retaining their existing master cylinder, providing a cost-effective and precise fitment solution for compatible vehicles.

Detailed Product Description

The MPA Electrical B5007 power brake booster is a remanufactured hydraulic unit designed to restore braking assistance in Chevrolet Astro and GMC Safari models. Its metal housing ensures durability and resistance to wear, while the included mounting bracket facilitates proper installation. The booster operates hydraulically, enhancing brake pedal effort and improving overall braking response. Note that this unit does not include the master cylinder, brake pedal rod extension, gaskets, or front seals, so these components must be sourced separately if needed. The master cylinder stud thread size is 10 x 1.50 mm, and the booster mounts securely with two studs, ensuring a stable and precise fit.

Common Applications and Issues Addressed

• Replacement of a failing or weak hydraulic power brake booster
• Restoring brake pedal responsiveness in Chevrolet Astro and GMC Safari vehicles
• Resolving brake assist loss due to booster internal wear or failure
• Addressing hydraulic booster leaks or pressure loss
• Upgrading to a remanufactured unit for cost-effective brake system repair

Installation Notes and Tips

When installing the MPA Electrical B5007 power brake booster, ensure compatibility with your Chevrolet Astro or GMC Safari model year and brake system configuration. Since the master cylinder is not included, verify the condition of your existing master cylinder before installation. Properly torque the two mounting studs and confirm the 10 x 1.50 mm stud thread size matches your master cylinder. Check for any required brake pedal rod adjustments separately, as this booster does not include a pedal rod extension. Follow manufacturer torque specifications and safety procedures during installation.

Quality Assurance and Warranty

This remanufactured power brake booster undergoes thorough inspection and testing to meet standard brake service grade requirements. The remanufacturing process restores the unit to functional condition, ensuring reliable hydraulic brake assist performance. Warranty details are provided by MPA Electrical and typically cover defects in materials and workmanship under normal use. Refer to the manufacturer’s warranty documentation for specific terms and coverage.