Cardone 18-B4727 Disc Brake Caliper - Rear Right

Remanufactured Rear Right Caliper Assembly

Cardone 18-B4727 is a remanufactured disc brake caliper with bracket for the rear right position. It is built for direct replacement on select Chevrolet, GMC, and Cadillac applications, including Silverado 1500, Sierra 1500, Tahoe, Yukon, and DeVille models.

This Unloaded Caliper w/Bracket line from Cardone focuses on OE-style fitment and complete serviceability. The caliper arrives with a gray oil-emulsion finish, a phenolic piston, and the bracket where applicable, making it a practical choice for rear brake repair on vehicles that require this specific configuration.

Key Features

• Part number 18-B4727 remanufactured disc brake caliper
• Rear right position for select GM applications
• Phenolic piston with 54.0766 mm (2.129 in.) piston size
• Bracket included for applications that require it
• New bleeder screw, seals, and related hardware components
• Pressure-tested for consistent brake performance
• Oil emulsion finish with gray caliper color
• Inlet and bleeder port size: M10x1.0

Product Details

Cardone remanufactures this caliper to OE fit standards and replaces wear items with new premium components, including high-temperature EPDM rubber seals and durable piston materials. The unit is pressure-tested before release to help confirm sealing and hydraulic performance. The included bracket, where applicable, supports a cleaner installation on vehicles that call for a caliper and bracket assembly. Cardone 18-B4727 is also a direct cross-reference for Chevrolet and GMC part number 18040088.

Compatible With 2003-2005 Chevrolet Astro, rear right; 2003-2005 GMC Safari, rear right; 2000-2002 Cadillac DeVille, rear right; 2002 Chevrolet Silverado 1500, rear right; 2002 GMC Sierra 1500, rear right; 2001 Chevrolet Silverado 1500, rear right; 2000-2001 Chevrolet Suburban 1500, rear right; 2000-2001 Chevrolet Tahoe, rear right; 2001 GMC Sierra 1500, rear right; 2000-2001 GMC Yukon, rear right; 2000-2001 GMC Yukon XL 1500, rear right; 1999-2000 Cadillac Escalade, rear right; 1999-2000 Chevrolet Silverado 1500, rear right; and 1999-2000 GMC Sierra 1500, rear right.

What It Can Help Resolve

• Rear brake drag or uneven pad contact
• Brake fluid leakage at the caliper body or bleeder area
• Soft or inconsistent rear brake pedal response tied to caliper wear
• Corrosion-related caliper sticking on GM rear brake systems
• Brake pull caused by a restricted or malfunctioning rear right caliper

Installation Notes

Verify the brake code and rear right application before ordering, especially on Silverado 1500 and Sierra 1500 models that require brake code JC5. Use the vehicle’s service parts identification sticker to confirm the correct brake code. The caliper uses an M10x1.0 inlet and bleeder port, and the phenolic piston design should be matched to the original equipment specification for the vehicle. Follow OE brake fluid recommendations and bleed the system thoroughly after installation.

Quality Assurance

Cardone remanufactures this caliper using a process that replaces critical wear components and pressure-tests each unit for sealing and performance consistency. The original equipment-style finish is retained with added rust inhibitor treatment, and the remanufacturing process reduces energy and raw material use compared with producing a new part.