Nugeon 99-02332B Disc Brake Caliper - Rear Left

Overview

This Nugeon remanufactured disc brake caliper is built for BMW 735i and BMW 735iL rear left applications. Part number 99-02332B is a fitment-specific brake hydraulics replacement with a supplied mounting bracket and installation hardware where applicable.

Key Features

• Remanufactured caliper construction for direct brake system replacement.
• Cast iron housing with a rust preventative finish and grey coating.
• Includes a bleeder screw, dust boots, caliper slides, and bracket.
• Steel piston with a 38 mm outside diameter for hydraulic actuation.
• M10-1.0 inlet thread and M7-1.0 bleeder thread for specified brake plumbing.

Detailed Description

Part number 99-02332B is a remanufactured disc brake caliper for rear left BMW 735i and BMW 735iL models from 1987-1992. It is supplied with a mounting bracket and installation hardware where applicable, and it uses a cast iron body with a rust preventative finish for service replacement in the brake hydraulic system. The caliper includes a single steel piston, dust boots, caliper slides, and a bleeder screw to support proper brake service and bleeding. This BMW 735i and BMW 735iL caliper is built around the listed bracket and port specifications, including M10-1.0 inlet threading and M7-1.0 bleeder threading. Nugeon 99-02332B is a practical replacement for restoring rear brake function when the original caliper is worn, sticking, or leaking.

What It Is Used For

• Restoring rear brake clamping force when the original caliper is seized or sticking.
• Replacing a leaking hydraulic caliper body or damaged piston seal area.
• Addressing uneven rear braking caused by worn slides or internal corrosion.
• Replacing a caliper with damaged bleeder threads or inlet port connection.

Installation Notes

Verify bracket casting numbers 166 and housing cast numbers 38 or 81 before installation. Confirm the rear left position, M10-1.0 inlet thread, and M7-1.0 bleeder thread match the vehicle brake setup. Bleeder screw, dust boots, and caliper slides are included; pads are not included.

Quality Assurance

This remanufactured caliper is built by Nugeon for brake hydraulic service replacement and is identified by part number 99-02332B.