PowerStop B877 Parking Brake Shoe - Rear

Reliable Parking Brake Shoes for BMW, Ford, Mazda, and Mercury

The PowerStop B877 parking brake shoes provide dependable stopping power for a range of BMW, Ford, Mazda, and Mercury vehicles. Designed with semi-metallic friction material, these rear autospecialty parking brake shoes ensure consistent performance and durability under various driving conditions.

• Semi-metallic friction material for balanced wear and braking efficiency
• Bonded friction material attachment for secure and long-lasting performance
• Compatible with multiple BMW models including 525i, 530i, 535i, 740i, and more
• Fits Ford Escape, Mercury Mariner, Mazda Tribute, and BMW X3, X5, X6, Z4
• Part number B877 for easy identification and replacement

About PowerStop - Rear Autospecialty Parking Brake Shoes

The PowerStop - Rear Autospecialty Parking Brake Shoes product line focuses on providing high-quality parking brake components tailored for rear brake systems. This line emphasizes reliable friction material and precise fitment to ensure proper parking brake function across a variety of vehicle makes and models. The B877 part is engineered to meet the specific requirements of rear parking brake applications, delivering consistent engagement and release performance.

Product Details and Specifications

The B877 parking brake shoes feature semi-metallic friction material, which offers a good balance between durability and braking power. The friction material is bonded securely to the shoe backing plate, reducing the risk of delamination and ensuring stable braking performance over time. These shoes do not include mounting hardware, so it is recommended to inspect and replace hardware as needed during installation. The design is compatible with a wide range of BMW models such as the 525i, 535i GT, 740Li xDrive, and 750Li xDrive, as well as Ford Escape, Mercury Mariner, Mazda Tribute, and other vehicles requiring rear parking brake shoes.

Common Applications and Issues Addressed

• Restores proper parking brake function on BMW 528i and 535i xDrive models
• Eliminates parking brake drag or insufficient holding power in Ford Escape and Mercury Mariner
• Replaces worn or glazed brake shoes on Mazda Tribute and BMW X3, X5, X6
• Addresses noise or vibration caused by deteriorated parking brake components
• Improves safety by ensuring reliable parking brake engagement on BMW 740Li and 750Li

Installation Notes and Tips

• Inspect and replace mounting hardware if necessary, as it is not included with part B877
• Clean brake assembly components before installation to ensure proper fit and function
• Verify compatibility with your specific vehicle model and year before installation
• Follow manufacturer torque specifications for all fasteners during reassembly
• Test parking brake operation after installation to confirm proper engagement and release

Quality Assurance and Warranty

PowerStop parking brake shoes are manufactured to meet or exceed OEM standards for fit and performance. The semi-metallic friction material and bonded attachment method contribute to consistent braking results and durability. While specific warranty details for part number B877 are not provided, PowerStop products typically come with a limited warranty against defects in materials and workmanship. It is recommended to consult the product packaging or manufacturer for exact warranty terms.