Nugeon 97-01121B Disc Brake Caliper - Front Right

Remanufactured Front Right Brake Caliper

Nugeon 97-01121B is a remanufactured disc brake caliper for the front right position, built for direct replacement on select Mazda 323, Mercury Tracer, and Mercury Capri applications. This reman caliper includes the installation hardware specified in the product data and is finished in grey with a rust preventative coating for service-ready protection.

Key Features

• Remanufactured disc brake caliper for front right use
• Cast iron housing with grey rust preventative finish
• Single steel piston, 51 mm (2 in.) outside diameter
• Bleeder screw included with M8-1.0 x 29.8 thread
• Banjo bolt inlet fitting with M10-1.0 x 23.4 inlet port thread
• Dust boots included
• Brake pad installation hardware, banjo bolt, and copper crush washers included where applicable

Product Details

The Nugeon 97-01121B reman caliper is built from cast iron and restored for brake system service on vehicles that use a front right disc brake caliper with a banjo bolt inlet. It is listed for 1986-1989 Mazda 323, 1987-1990 Mercury Tracer, and 1991-1994 Mercury Capri, all in the front right position. The housing cast numbers 18V, 15A, and R are identified for application matching, and the unit includes a bleeder screw and dust boots for brake service.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application. Nugeon 97-01121B is a practical replacement choice when servicing a front right brake caliper on a Mazda 323, Mercury Tracer, or Mercury Capri with the listed fitment.

Common Repair Uses

• Restoring braking performance after caliper sticking or seizure
• Replacing a leaking front right caliper
• Addressing uneven pad wear caused by caliper piston or seal wear
• Correcting brake fluid loss at the caliper inlet or bleeder area
• Replacing a corroded or damaged original caliper housing

Installation Notes

• Verify front right fitment against the vehicle year, make, and model before installation.
• Confirm the banjo bolt inlet and M10-1.0 inlet thread size match the original brake line connection.
• Inspect brake hoses, pads, and rotors during caliper replacement.
• Bleed the brake system after installation to remove air from the hydraulic circuit.
• Use the included copper crush washers where applicable for the banjo connection.

Quality Assurance

Nugeon remanufactured brake calipers are rebuilt for hydraulic brake service and supplied with the listed service components for the application. Part number 97-01121B is identified by its OE-style fitment details, piston size, and inlet specifications to support accurate replacement selection.