Nugeon 99P17937B Disc Brake Caliper - Rear Left

Rear Left Disc Brake Caliper for Ford Super Duty

This Nugeon TechShield 360 disc brake caliper is a remanufactured rear left replacement for select 2005-2007 Ford F-250 Super Duty and Ford F-350 Super Duty applications. Part number 99P17937B is built with a cast iron housing, phenolic pistons, and corrosion-resistant finish details for service-focused brake repair.

Key Features

• Fits 2005-2007 Ford F-250 Super Duty, rear left
• Fits 2005-2007 Ford F-350 Super Duty, rear left
• Supplied with mounting bracket for the listed applications
• Grey caliper with rust preventative finish
• Cast iron housing with phenolic pistons
• Bleeder screw included
• Brake pad installation hardware, banjo bolt, and copper crush washers included where applicable
• Caliper slides, dust boots, and hardware included
• 2-inch (48 mm) piston diameter
• Inlet fitting type: banjo bolt, 3/8-24 thread

Detailed Description

Nugeon TechShield 360 is a product line focused on brake hydraulic components with protective finish details for demanding service conditions. This rear left disc brake caliper, part number 99P17937B, is a remanufactured unit with a bracket included, making it a direct replacement for the specified Ford Super Duty rear brake applications. The design uses a cast iron body, phenolic pistons, and included caliper slides and dust boots to support proper caliper operation and fitment.

For brake service on a Ford F-250 Super Duty or Ford F-350 Super Duty, this caliper provides the correct rear left configuration for the listed model years and mounting thread specification. The TechShield 360 finish details and rust preventative coating are intended to support long-term brake system service in harsh environments.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What This Part Helps Address

• Rear brake caliper leakage at the piston or bleeder area
• Uneven rear braking caused by a sticking caliper
• Corrosion on the caliper housing or hardware surfaces
• Brake drag from worn or seized caliper slides
• Brake service needs on the rear left side of the Ford Super Duty brake system

Installation Notes and Tips

Verify rear left position, mounting bracket style, and M16x2.0 mounting threads before installation. Confirm the banjo bolt inlet connection and 3/8-24 thread specification match the vehicle brake line setup. Bleed the brake system after installation and inspect all sealing surfaces, including the copper crush washers where applicable.

Quality Assurance

This Nugeon caliper is remanufactured and finished for corrosion resistance as part of the TechShield 360 product line. It is built with a cast iron housing, included bleeder screw, dust boots, slides, and hardware for the listed applications.