Nugeon 99-01123A Disc Brake Caliper - Front Left

Reman Front Left Brake Caliper

Nugeon 99-01123A is a remanufactured disc brake caliper for the front left position, supplied with a mounting bracket and installation hardware where applicable. It is built for 1988-1992 Mazda 626, 1988-1992 Mazda MX-6, and 1989-1992 Ford Probe applications that use the listed brake hydraulics configuration.

The Nugeon reman caliper w/ installation hardware line focuses on direct-fit brake hydraulic replacement parts with the correct bracket, bleeder screw, slides, dust boots, and rust-preventative finish for service-ready installation. Part number 99-01123A is a front left caliper assembly with a single 54 mm steel piston, cast iron housing, and banjo-bolt inlet connection.

• Remanufactured disc brake caliper for front left brake service
• Fits 1988-1992 Mazda 626, front left
• Fits 1988-1992 Mazda MX-6, front left
• Fits 1989-1992 Ford Probe, front left
• Includes bracket, bleeder screw, slides, dust boots, and hardware
• Grey caliper with rust-preventative finish
• Cast iron housing with steel piston construction
• Banjo bolt inlet fitting with M10-1.0 inlet thread

Application Details

This caliper uses a 2-inch (54 mm) piston, M7-1.0 bleeder thread, and a bracket cast number of 2153. Housing cast numbers include AD54, 2153, 24, 14, and L. Part number 99-01123A is a practical replacement for front left brake repair on Mazda 626, Mazda MX-6, and Ford Probe models listed above.

What This Caliper Helps Address

• Brake fluid leakage from a worn caliper body or piston seal
• Uneven front brake pad wear caused by sticking caliper slides
• Reduced braking response from a seized or corroded caliper
• Bleeder screw service issues during brake bleeding
• Noise or drag related to damaged caliper hardware or boots

Installation Notes

Verify front left fitment by year, make, model, and brake configuration before installation. Inspect the brake hose connection, banjo bolt sealing surfaces, and copper crush washers where applicable. Transfer or replace pads as needed, then bleed the brake system thoroughly after installation. Confirm rotor condition, slide movement, and brake pedal feel before returning the vehicle to service.

Quality Assurance

Nugeon remanufactured brake components are rebuilt for direct replacement use in brake hydraulic service. Part number 99-01123A is finished with rust prevention and supplied with the key service pieces listed above for a complete caliper replacement on the specified Mazda and Ford applications.