PowerStop B647 Parking Brake Shoe - Rear

Rear Parking Brake Shoes for Chevrolet C3500

PowerStop B647 rear autospecialty parking brake shoes are built for precise fitment and consistent parking brake performance on select Chevrolet C3500 applications. This rear shoe set uses a bonded semi-metallic friction material and a black-coated steel construction to help resist rust in service.

Compatible with 1990-2000 Chevrolet C3500 rear applications with 9x3 inch brakes, PowerStop B647 is a direct-fit parking brake shoe option for drivers and installers looking for a clean OE-style replacement.

Key Features

• Precision cam ground for accurate fitment
• Semi-metallic friction material for parking brake engagement
• Bonded friction material attachment
• Chamfered edges to reduce noise and chatter
• 100% asbestos-free and copper-free construction
• New steel backing with black coating to help resist rust

Product Details

The PowerStop Autospecialty line focuses on straightforward replacement parts for professional installation and dependable everyday use. B647 follows that approach with a precision-ground shoe profile, bonded friction material, and chamfered edges that support quieter operation. For Chevrolet C3500 rear parking brake service, this part number is built around the original application requirements rather than a universal fit.

This part cross-references Centric Parts 111.06470 and Raybestos Brakes 647PG for the same application. PowerStop B647 is a practical choice when replacing worn rear parking brake shoes on a Chevrolet C3500 and restoring parking brake hold.

What It Helps Address

• Weak or inconsistent parking brake hold
• Noise or chatter from worn rear brake shoes
• Rust-related deterioration on the shoe backing
• Poor fitment from out-of-spec replacement shoes
• Service issues on 1990-2000 Chevrolet C3500 rear 9x3 inch brake setups

Installation Notes

Fits 1990-2000 Chevrolet C3500, rear, with 9x3 inch brakes and bonded construction. Verify brake size and rear parking brake hardware condition before installation. Mounting hardware is not included, so reuse or replace related components as needed during service. Confirm the shoe orientation and contact surfaces are clean before assembly.

Quality Assurance

PowerStop manufactures these Autospecialty parking brake shoes with asbestos-free, copper-free friction material and rust-resistant coated steel backing for consistent service quality. Part number B647 is engineered for professional installers who need a direct-fit rear parking brake shoe for Chevrolet C3500 applications.