MPA Electrical B5028 Power Brake Booster

Overview of MPA Electrical Reman Hyd Pwr Brake Booster

The MPA Electrical Reman Hyd Pwr Brake Booster w/o Master Cyl (part number B5028) is designed as a standard replacement hydraulic power brake booster for the Hummer H2. This remanufactured unit provides reliable braking assistance by utilizing hydraulic pressure to reduce pedal effort.

• Standard replacement grade for dependable performance
• Hydraulic booster type for enhanced braking power
• Metal housing for durability and strength
• Includes mounting bracket for secure installation
• Compatible with Hummer H2 models
• Master cylinder not included
• Brake pedal rod extension not included
• Two mounting studs with 10 x 1.50 mm master cylinder stud thread size

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 seeking a reliable replacement booster that meets standard brake service requirements while maintaining compatibility with specific vehicle models such as the Hummer H2.

Detailed Product Description

The B5028 power brake booster features a robust metal housing designed to withstand the rigors of hydraulic brake systems. As a remanufactured component, it has been restored to meet original equipment specifications, ensuring consistent brake assist performance. The booster operates hydraulically, providing effective pedal force reduction for the Hummer H2. It includes a mounting bracket and two mounting studs for proper fitment, with a master cylinder stud thread size of 10 x 1.50 mm. Note that this unit does not include the master cylinder, brake pedal rod extension, or gaskets/seals, so these components must be sourced separately if needed.

Common Applications and Issues Addressed

• Replacement for failing or weak hydraulic power brake boosters on Hummer H2
• Restores proper brake pedal feel and responsiveness
• Addresses issues with increased pedal effort or brake assist loss
• Solves hydraulic booster leaks or internal component wear
• Suitable for standard brake service grade repairs

Installation Notes and Tips

When installing the MPA Electrical B5028 power brake booster on a Hummer H2, ensure the mounting bracket and studs align correctly with the vehicle’s firewall and master cylinder mounting points. Since the master cylinder and brake pedal rod extension are not included, verify compatibility and condition of these parts before installation. Proper torque specifications should be followed for mounting studs to maintain secure fitment and prevent leaks. It is recommended to inspect all related seals and gaskets separately as they are not provided with this booster.

Quality Assurance and Warranty

This remanufactured power brake booster undergoes thorough inspection and testing to meet standard brake service grade requirements. MPA Electrical ensures that the B5028 part number delivers consistent hydraulic assist performance suitable for the Hummer H2. Warranty details are subject to the supplier’s terms and typically cover defects in materials and workmanship for a specified period after purchase.