Bosch Rear Drum Brake Shoe Set BS871 - OE-Style Fit, Rust-Inhibitive Coating (Axle, Blue)

If you’re replacing rear drum brake shoes, the BOSCH BS871 Blue set offers a direct-fit replacement engineered to match original equipment performance. Bosch combines bonded, asbestos-free friction with 100% new steel backing plates and a rust-inhibitive coating to reduce corrosion and extend component life. This set supplies both shoes for one axle; note that a separate hardware kit may be required for a complete installation.

How does this brake shoe set match original equipment fit and performance?

The BS871 is built to OE-style specifications so it installs without modification and maintains the vehicle’s intended braking geometry. Bosch engineers the contours and hole patterns to align with factory mounting points, reducing installation time and fitment issues. The friction formulation is bonded to the steel backing plate for consistent contact and stable wear characteristics.

• OE-style design for direct replacement and proper alignment
• Bonded friction compound for stable braking performance
• 100% new steel backing plates to match factory strength
• Manufactured to industry fit and wear tolerances

What materials and coatings protect the parts from corrosion?

Bosch applies a rust-inhibitive coating to the metal components to shield them from moisture and road salts that cause premature corrosion. This protective finish helps maintain smooth operation of the shoe and reduces the chance of stuck or seized parts. Longer-lasting metal surfaces contribute to more reliable brake function over the life of the shoes.

• Rust-inhibitive coating on steel backing plates and hardware contact areas
• Coating reduces surface corrosion and metal pitting
• Improves longevity of mechanical linkages and mounting points

Does the set include everything needed for installation?

The BS871 package contains the brake shoes required for a single axle (two wheels) and includes pins and levers where applicable to complete the shoe assembly. However, it does not include a full hardware kit in all cases, so you may need to purchase springs, retainers or adjusters separately depending on vehicle specifics and wear condition. Inspect existing hardware and replace worn or corroded pieces to ensure safe, trouble-free installation.

• Includes both rear brake shoes for one axle
• Pins and levers included when applicable for a completed assembly
• Hardware kit may be sold separately—check vehicle requirements
• Recommended to replace worn springs, retainers, and adjusters during service

How safe and environmentally conscious is the friction material?

Bosch uses a bonded friction formulation that is 100% asbestos-free, meeting modern safety and environmental standards. The bonded construction minimizes particulate shedding and stabilizes wear behavior across different driving conditions. While friction materials are designed to last, regular inspection and proper bedding-in are recommended after installation.

• Asbestos-free bonded friction compound for contemporary safety
• Engineered for controlled wear and consistent braking response
• Compliant with relevant materials standards for aftermarket brakes

Who is this for? The BOSCH BS871 Blue Rear Drum Brake Shoe Set is intended for drivers and mechanics seeking a quality OE-style replacement for rear drum brakes. It’s a suitable choice if you want a corrosion-resistant backing plate, bonded asbestos-free friction, and a straightforward direct-fit swap for one axle. Confirm vehicle fitment and whether additional hardware is required before ordering to ensure a complete brake service.