Nugeon 99-01256B Disc Brake Caliper - Rear Left

Rear Left Reman Brake Caliper for Eclipse and Galant

Nugeon 99-01256B is a remanufactured disc brake caliper for the rear left position on select Mitsubishi applications. It includes a mounting bracket and installation hardware details specified for the application, making it a direct-service replacement for brake hydraulic repair on the listed Eclipse and Galant models.

Key Features

• Remanufactured disc brake caliper with rust preventative finish
• Grey cast iron housing with steel piston
• Rear left fitment for select Mitsubishi Eclipse and Mitsubishi Galant applications
• Supplied with bracket, caliper slides, dust boots, bleeder screw, and hardware
• Banjo bolt inlet fitting with M10-1.0 inlet thread size
• M7-1.0 bleeder screw thread size
• Brake pad installation hardware and copper crush washers included where applicable
• Part number: 99-01256B

Product Details

This Nugeon reman caliper is built for brake service on 2006-2012 Mitsubishi Eclipse, rear left, and 2007-2009 Mitsubishi Galant, rear left. The cast iron body, steel piston, dust boots, and included slides support a complete hydraulic caliper replacement for the specified rear left brake position. The 99-01256B caliper uses a banjo bolt inlet and is identified by housing cast numbers AD35, 2015, and 3515, with bracket cast number 3515.

Nugeon’s Reman Caliper w/ Installation Hardware line focuses on service-ready brake hydraulics for vehicle-specific repair work. For buyers searching for a rear left Mitsubishi Eclipse brake caliper or a Mitsubishi Galant rear left disc brake caliper, 99-01256B provides the listed application details in one remanufactured assembly.

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

Common Repair Uses

• Restores rear brake clamping force after caliper seizure or sticking
• Addresses brake fluid leakage from worn seals or piston wear
• Corrects uneven rear brake pad wear on the left side
• Replaces a corroded or damaged rear caliper housing
• Supports brake pedal feel issues caused by hydraulic caliper faults

Installation Notes

• Verify rear left position and confirm vehicle year before installation.
• Inspect brake hoses, pads, and rotors during caliper replacement.
• Bleed the brake system after installation to remove air from the hydraulic circuit.
• Use the correct banjo bolt and copper crush washers where applicable.
• Confirm thread sizes and bracket alignment before final torque.

Quality Assurance

This remanufactured caliper is built from cast iron with a rust preventative finish and includes the specified service components for the application. Part number 99-01256B is cataloged for direct replacement use on the listed Mitsubishi Eclipse and Mitsubishi Galant rear left brake positions.