Bosch Rear Drum Brake Shoe Set BS473R — Riveted, Asbestos-Free Friction for One Axle (Blue)

BOSCH BS473R rear riveted drum brake shoes are a factory-style replacement set engineered to restore dependable braking for one axle (two wheels) with asbestos-free friction and corrosion-resistant metalwork.

Designed by Bosch — a global leader in braking technology — these rear drum shoes deliver consistent stopping power and long service life through OE-style fit, riveted friction segments, and all-new steel construction. The metal parts receive a rust-inhibitive coating for better durability, while the friction material is 100% asbestos-free to match modern safety and environmental standards. This set supplies both shoes needed for one axle; note that the mounting hardware is not included.

How do these brake shoes match original equipment fit and function?

The BS473R is manufactured to OE-style dimensions so it fits like the factory parts and simplifies installation. Precision engineering reduces the need for modification, helping technicians and DIYers swap the shoes quickly while maintaining correct brake geometry.

• OE-style design for proper alignment and contact pattern
• Riveted friction as in many factory assemblies for proven stability
• All-new steel backing plates to eliminate reuse of worn components
• Direct fit for the specified model years and applications listed by Bosch

What materials and construction features improve durability?

Bosch combines modern friction compounds with new steel parts and a protective coating to lengthen service intervals. The formulation is asbestos-free, and the riveted construction secures the friction material against the backing plate under heat and load.

• 100% asbestos-free friction formulation for consistent wear behavior
• New steel backing plates to prevent weakness from reused metal
• Rust-inhibitive coating on metal parts to slow corrosion
• Riveted attachment for reliable friction plate retention under stress

Which vehicles are compatible with the BS473R rear brake shoe set?

This shoe set fits many GM rear drum brake applications across Chevrolet, GMC and Cadillac models from the late 1970s through early 2000s. Always verify compatibility with your vehicle year, make, and model before purchase or installation.

• Cadillac: Escalade (1999–2000), Fleetwood (1993–1996)
• Chevrolet: Blazer, C/K series trucks, Suburban, Tahoe, Express, G/V series vans (selected years)
• GMC: C/K/Sierra series trucks, Jimmy, Savana, Yukon (selected years)
• See Bosch fitment table for full model-year coverage to confirm exact application

Will I need extra parts or tools to complete the job?

This package includes only the brake shoes for one axle; installation typically requires the original or new hardware, springs, and proper brake adjuster servicing. Replacing shoes on both wheels of the axle and inspecting drums and wheel cylinders is recommended for balanced braking.

• Hardware kit (springs/retainers) sold separately — replace if corroded or worn
• Brake drum inspection and turning or replacement if out of spec
• Basic hand tools and brake spring pliers accelerate safe installation
• Brake system bleed and adjustment protocols apply if wheel cylinders are serviced

Who is this for: Technicians, restoration enthusiasts, and vehicle owners working on compatible Chevrolet, GMC, and Cadillac rear drum-equipped models who want a high-quality, OE-style replacement. If you need riveted, asbestos-free shoes with new steel backing and rust-resistant coatings to restore braking performance for one axle, the Bosch BS473R is built to match factory fitment and deliver long-term durability when installed with appropriate hardware and drum service.