Nugeon 99P17320B Disc Brake Caliper - Rear Right

Rear Right Disc Brake Caliper for GM SUV Applications

This Nugeon TechShield 360 disc brake caliper is a remanufactured rear right replacement built for select Chevrolet, GMC, Saab, Isuzu, Buick, and Oldsmobile vehicles. Part number 99P17320B is specified for rear brake service where a direct-fit caliper with bracket is required.

Key Features

• Remanufactured aluminum disc brake caliper with rust preventative finish
• Rear right position for listed applications
• Supplied with mounting bracket, caliper slides, dust boots, and brake pad installation hardware
• Includes bleeder screw and banjo bolt inlet fitting with copper crush washers where applicable
• Grey caliper color with 48 mm steel piston
• TechShield 360 product line for corrosion-focused brake hydraulics service

Product Details

Nugeon 99P17320B is a rear right disc brake caliper engineered for vehicles that use a 48 mm piston, M10-1.0 inlet thread, and banjo bolt connection. The TechShield 360 line focuses on brake hydraulic components with a rust preventative finish, aluminum casting, and included service hardware such as slides, dust boots, and a bleeder screw. This caliper is listed for 2002-2009 Chevrolet Trailblazer, 2002-2009 GMC Envoy, 2005-2009 Saab 9-7x, 2003-2008 Isuzu Ascender, 2004-2007 Buick Rainier, 2003-2006 Chevrolet SSR, 2002-2006 Chevrolet Trailblazer EXT, 2002-2006 GMC Envoy XL, 2004-2005 GMC Envoy XUV, and 2002-2004 Oldsmobile Bravada. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Brake Issues This Caliper Addresses

• Rear brake drag caused by a sticking or seized caliper
• Uneven rear brake pad wear on the right side
• Brake fluid leakage at the caliper body or bleeder area
• Corrosion-related caliper movement problems
• Reduced braking response from worn hydraulic components

Installation Notes and Tips

Verify rear right placement, piston size, inlet thread, and banjo bolt connection before installation. Transfer or replace brake pads as needed, and inspect the rotor, brake hose, and mounting surfaces for wear or corrosion. Bleed the brake system after installation to remove air from the hydraulic circuit. For fitment, use the vehicle-specific listing: Fits 2002-2009 Chevrolet Trailblazer, rear right; Fits 2002-2009 GMC Envoy, rear right; Fits 2005-2009 Saab 9-7x, rear right; Fits 2003-2008 Isuzu Ascender, rear right; Fits 2004-2007 Buick Rainier, rear right; Fits 2003-2006 Chevrolet SSR, rear right; Fits 2002-2006 Chevrolet Trailblazer EXT, rear right; Fits 2002-2006 GMC Envoy XL, rear right; Fits 2004-2005 GMC Envoy XUV, rear right; Fits 2002-2004 Oldsmobile Bravada, rear right.

Quality Assurance

Built as a remanufactured brake hydraulic component under Nugeon’s TechShield 360 line, this caliper is prepared with corrosion-resistant finishing and application-specific hardware details for the listed vehicles. Confirm all fitment and brake system specifications against the original part before installation.