Nugeon 99-01670A Disc Brake Caliper - Rear Left

Rear Left Brake Caliper for MR2 Spyder

Nugeon 99-01670A is a remanufactured disc brake caliper with installation hardware for the rear left position on select Toyota MR2 Spyder models. It is built with a cast iron housing, grey rust-preventative finish, and a single 45 mm steel piston for dependable hydraulic braking performance.

Compatible with 2000-2002 Toyota MR2 Spyder rear left applications, this reman caliper includes the bracket, slides, dust boots, bleeder screw, and brake pad installation hardware with banjo bolt and copper crush washers where applicable. The Nugeon reman caliper line focuses on restoring proper brake function with OE-style fitment details and service-ready components.

Key Features

• Remanufactured disc brake caliper for the rear left side
• Fits 2000-2002 Toyota MR2 Spyder, rear left
• Cast iron housing with rust-preventative grey finish
• Single 45 mm steel piston
• Bracket, caliper slides, dust boots, and bleeder screw included
• Banjo bolt inlet fitting with M10-1.0 inlet thread size
• M7-1.0 bleeder screw thread
• Brake pad installation hardware included where applicable

Detailed Description

Nugeon 99-01670A is a reman caliper assembly for the rear left brake position on the Toyota MR2 Spyder. It uses a cast iron body and steel piston construction, along with a rust-preventative finish to support long-term service in a brake hydraulic application. The supplied bracket and slides help simplify replacement of the existing caliper assembly during brake service.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application. Use Nugeon 99-01670A when servicing a 2000-2002 Toyota MR2 Spyder rear left disc brake caliper and you need a remanufactured replacement with the specified inlet and bleeder thread sizes.

Common Problems This Part Can Address

• Sticking or seized rear caliper piston
• Uneven rear brake pad wear
• Brake fluid leakage at the caliper body or bleeder area
• Corrosion on the caliper housing or slides
• Reduced rear braking response from a worn hydraulic caliper

Installation Notes and Tips

Verify the rear left position and confirm the banjo bolt inlet connection before installation. Inspect brake hoses, pads, and rotor condition during service, and bleed the brake system after replacement to remove air from the hydraulic circuit. Confirm the bleeder screw thread and inlet thread sizes match the vehicle connection points before assembly.

Quality Assurance

Nugeon remanufactured brake components are rebuilt for brake service applications with attention to fitment, hardware compatibility, and hydraulic connection details. This part number is 99-01670A.