Nugeon 97-02785A Disc Brake Caliper - Rear Right

Rear Right Reman Caliper for Mercedes-Benz

Nugeon 97-02785A is a remanufactured rear right disc brake caliper for select Mercedes-Benz models with Girling-style rear brake hardware. It is built with a cast iron housing, steel pistons, a rust-preventative finish, and the bleeder screw and dust boots needed for a service-ready replacement.

The Nugeon Reman Caliper w/ Installation Hardware line focuses on OE-style brake hydraulics for direct replacement service. This caliper is identified by housing cast numbers 38, Girling, 0327, and 320327 / 320327, and it uses an M10-1.0 inlet port with an M8-1.25 bleeder screw thread.

• Remanufactured disc brake caliper for rear right placement
• Cast iron housing with rust-preventative finish
• Steel pistons with dust boots installed
• Bleeder screw included
• Inlet fitting type: plug
• Brake pad installation hardware included where applicable
• Girling design for select Mercedes-Benz rear brake applications
• Part number: 97-02785A

Compatible With 1988-1991 Mercedes-Benz 300SE, rear right; 1988-1991 Mercedes-Benz 300SEL, rear right; 1991 Mercedes-Benz 350SD, rear right; 1990-1991 Mercedes-Benz 350SDL, rear right; 1986-1991 Mercedes-Benz 420SEL, rear right; 1986-1987 Mercedes-Benz 300SDL, rear right; 1975-1985 Mercedes-Benz 300D, rear right; 1978-1985 Mercedes-Benz 300SD, rear right; 1984-1985 Mercedes-Benz 380SE, rear right; 1981-1985 Mercedes-Benz 380SL, rear right; 1984-1985 Mercedes-Benz 500SEC, rear right; 1984-1985 Mercedes-Benz 500SEL, rear right; 1982-1983 Mercedes-Benz 380SEC, rear right; 1981-1983 Mercedes-Benz 380SEL, rear right; and 1981 Mercedes-Benz 380SLC, rear right.

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

Common Brake Issues This Caliper Can Address

• Rear brake dragging caused by a sticking caliper piston
• Uneven rear brake wear from a worn hydraulic caliper
• Brake fluid seepage at the caliper body or bleeder area
• Reduced braking response from internal caliper wear
• Corrosion-related caliper seizure on older Mercedes-Benz rear brakes

Installation Notes

Verify rear right placement, inlet thread size M10-1.0, and bleeder screw thread M8-1.25 before installation. Inspect the brake hose connection, banjo bolt, and copper crush washers where applicable, and confirm pad hardware transfer requirements for your vehicle. After installation, bleed the brake system thoroughly and check for leaks before road use.

Quality Assurance

This Nugeon remanufactured caliper is rebuilt for brake service with a rust-preventative finish, new dust boots, and included bleeder screw. It is intended as a direct replacement for select Mercedes-Benz rear brake applications using the Girling design.