PowerStop 452R Drum Brake Shoe - Rear

Rear Brake Shoes for Heavy-Duty Drum Applications

PowerStop Rear Autospecialty Brake Shoes are built for rear drum brake service on a wide range of Chevrolet, GMC, and Dodge heavy-duty vehicles. Part number 452R uses a semi-metallic friction formula with a post-cured finish to support stronger braking response and a shorter break-in period.

These rear drum brake shoes are precision cam ground for proper drum contact and chamfered to help reduce noise and chatter. The construction uses new steel with a rust-resistant coating, and the friction material is asbestos-free and copper-free.

Key Features

• Semi-metallic friction material for rear drum brake service
• Post-cured lining for quicker break-in and consistent braking response
• Precision cam ground for proper fitment to the drum
• Chamfered edges to help reduce noise and chatter
• Riveted friction material attachment
• New steel backing with rust-resistant coating
• Asbestos-free and copper-free construction

PowerStop Autospecialty Brake Shoe Line

The PowerStop Autospecialty brake shoe line is focused on OE-style fit and consistent performance for drum brake systems. Part number 452R follows that approach with a rear application built for vehicles that rely on drum brakes for stopping power and parking brake function.

This part cross-references Wagner Brake Z656R for the same application.

Vehicle Fitment

• Fits 1996-2002 Chevrolet Express 2500, rear; riveted drum brake shoe for 13x3-1/2 inch brakes.
• Fits 1997-2002 Chevrolet Express 3500, rear.
• Fits 1996-2002 GMC Savana 2500, rear; riveted drum brake shoe for 13x3-1/2 inch brakes.
• Fits 1997-2002 GMC Savana 3500, rear.
• Fits 1992-2000 Chevrolet C2500, rear; riveted drum brake shoe for 13x3-1/2 inch brakes.
• Fits 1988-2000 Chevrolet C3500, rear; riveted drum brake shoe for 13x3-1/2 inch brakes.
• Fits 1988-2000 Chevrolet K2500, rear; riveted drum brake shoe for 13x3-1/2 inch brakes.
• Fits 1992-2000 GMC C2500, rear; riveted drum brake shoe for 13x3-1/2 inch brakes.
• Fits 1988-2000 GMC C3500, rear; riveted drum brake shoe for 13x3-1/2 inch brakes.
• Fits 1992-2000 GMC K2500, rear; riveted drum brake shoe for 13x3-1/2 inch brakes.
• Fits 1976-1999 Chevrolet P30, rear; riveted drum brake shoe for 13x3-1/2 inch brakes.
• Fits 1994-1999 Dodge Ram 3500, rear.

What This Part Helps Address

• Rear drum brake wear that reduces stopping performance
• Noise and chatter from worn or uneven brake shoes
• Poor drum contact caused by out-of-shape friction surfaces
• Rust-related deterioration on older backing plates
• Slow brake response during normal rear brake service

Installation Notes and Tips

Verify drum size, backing plate style, and vehicle application before installation. This rear brake shoe uses riveted friction material and does not include mounting hardware or parking brake levers. For best results, inspect the drum surface, wheel cylinders, and related hardware during service, and follow the vehicle manufacturer’s brake adjustment procedure after installation.

Quality Assurance

PowerStop builds this brake shoe line to strict OEM standards. The 452R uses asbestos-free, copper-free materials and coated steel components to support corrosion resistance in everyday drum brake service.