MPA Electrical NM52323 Brake Master Cylinder

Brake Master Cylinder for Mitsubishi Van

Restore consistent brake pedal response with this MPA Electrical brake master cylinder for the 1987-1990 Mitsubishi Van with front disc brakes. Built as a standard replacement, NM52323 is engineered to match OE specifications for dependable hydraulic performance in everyday driving.

Compatible with Mitsubishi Van brake hydraulics applications, this cast iron master cylinder uses a 0.938-inch bore and DOT 3 fluid. It is a new unit for vehicles equipped with front disc brakes, and it cross-references Monroe Shocks & Struts (e.g., MB407060, MB407061) for the same application.

Key Features

• Fits 1987-1990 Mitsubishi Van, front disc brakes
• Part number NM52323
• Standard replacement brake master cylinder
• Cast iron construction for brake hydraulic service
• 0.938-inch master cylinder bore diameter
• Uses DOT 3 brake fluid
• New product condition
• Two mounting holes with 0.36-inch mounting hole diameter

Product Details

MPA Electrical NM52323 is a brake master cylinder built to restore hydraulic braking performance on Mitsubishi Van models from 1987 through 1990 with front disc brakes. The unit is tested against OE specifications using controlled inspection processes and sample-based reference data, helping ensure consistent brake pedal feel and fluid pressure delivery right out of the box. The cast iron body and standard replacement design make it a direct service part for brake system repair on the Mitsubishi Van.

Common Problems This Part Helps Solve

• Low or inconsistent brake pedal response
• Internal hydraulic leakage in the master cylinder
• Brake fluid pressure loss in the brake system
• Soft or spongy pedal feel after master cylinder wear
• Brake performance decline on Mitsubishi Van front disc brake setups

Installation Notes and Tips

Before installation, confirm the vehicle is a 1987-1990 Mitsubishi Van with front disc brakes and verify bore size, mounting hole spacing, and hydraulic line routing. This master cylinder does not include a reservoir, cap, push rod, brake booster, mounting hardware, gasket or seal, sensor, or brake pressure switch. Bench bleeding is recommended before final installation, and the brake system should be filled with DOT 3 fluid and inspected for leaks after service.

Quality Assurance

MPA Electrical tests each brake master cylinder against OE specifications using proprietary procedures and strict protocols to support consistent hydraulic performance. NM52323 is a new standard replacement part built for brake service on the Mitsubishi Van.