PowerStop S4764 Disc Brake Caliper Set - Rear

Rear Brake Caliper Set for Heavy-Duty GM Applications

PowerStop S4764 is a rear disc brake caliper set built for performance-focused replacement on select Chevrolet, GMC, and Cadillac trucks and SUVs. It features a red powder-coated finish, remanufactured aluminum caliper bodies, and direct-fit hardware details for the listed rear applications.

Compatible With rear brake service on 2000-2007 Chevrolet Silverado 1500, Tahoe, Suburban 1500, Avalanche 1500, GMC Sierra 1500, Yukon, Yukon XL 1500, and Cadillac Escalade models with the specified rear caliper configurations.

Key Features

• PowerStop part number S4764
• Rear floating disc brake caliper set with mounting bracket included
• Aluminum caliper casting with red high-temperature powder coating
• Two 44.96 mm phenolic pistons
• Caliper slides included for applicable installations
• Remanufactured in Chicago, IL
• Pressure tested to verify piston operation and check for leaks
• Assembled with new pistons, seals, dust boots, bleeder screws, and stainless steel brake pad abutment clips
• High-temperature EPDM rubber dust boots and silicone lubricant used for smoother operation

Product Details

PowerStop’s Rear High-Heat Red Powder Coated Brake Calipers line focuses on direct replacement calipers that bolt into the stock location while adding corrosion resistance and a cleaner appearance behind stock or custom wheels. The red powder-coated finish helps resist rust and is easy to clean, making it a practical choice for rear brake refreshes on GM trucks and SUVs. S4764 is built for rear applications that use dual piston rear calipers or the listed PBR-style rear caliper setups, depending on vehicle configuration.

This part cross-references OE-style replacement needs for the same application and is commonly searched as PowerStop S4764 rear brake caliper set for Chevrolet Silverado 1500 rear, GMC Sierra 1500 rear, and Cadillac Escalade rear brake service.

Common Problems This Part Can Address

• Rear caliper sticking or uneven piston movement
• Brake fluid leaks from worn seals or bleeder components
• Corrosion on the caliper body and bracket
• Poor brake pad contact caused by worn slides or abutment hardware
• Reduced rear braking performance from aged caliper assemblies

Installation Notes and Fitment Tips

• Fits 2001 Chevrolet Silverado 1500, rear, 6 lug wheel; dual piston rear caliper.
• Fits 2003-2005 Chevrolet Silverado 1500, rear, 6 lug wheel; except Quadrasteer; dual piston rear caliper.
• Fits 2005 Chevrolet Silverado 1500 HD, rear, except Quadrasteer.
• Fits 2000-2002 Chevrolet Tahoe, rear, with dual piston rear calipers.
• Fits 2002 Chevrolet Tahoe, rear, with PBR rear calipers.
• Fits 2002-2006 Cadillac Escalade, rear.
• Fits 2003-2006 GMC Yukon XL 1500, rear.

Verify rear caliper style, wheel configuration, and any listed exclusions before installation. Transfer or replace brake pads and inspect hoses, rotors, and mounting surfaces during service to ensure proper caliper operation.

Quality Assurance

Each caliper is 100% pressure tested to confirm piston function and help prevent leaks. PowerStop remanufactures the calipers and brackets in Chicago, IL, then finishes them with a high-temperature red powder coat for added corrosion resistance and long-term appearance.