MPA Electrical NM52200 Brake Master Cylinder

Brake Master Cylinder for Honda and Acura

Restore consistent brake pedal response with this MPA Electrical brake master cylinder, part number NM52200. It is a standard replacement unit built with an aluminum body, plastic reservoir, and DOT 3 fluid compatibility for select Honda and Acura applications with front disc brakes.

Compatible with 1985-1990 Honda Prelude, 1986-1989 Acura Integra, and 1986-1989 Honda Accord, this master cylinder is built to match OE-style fitment and braking function for the listed vehicles. The MPA Electrical NM52200 line is tested against OE specifications using controlled inspection processes to help deliver reliable performance out of the box.

Key Features

• Brake master cylinder for brake hydraulic repair and replacement
• Aluminum master cylinder body with plastic reservoir
• 0.875 in. bore diameter for the listed applications
• Includes reservoir, cap, and gasket or seal
• Standard replacement grade for direct-fit service
• Uses DOT 3 brake fluid
• Two mounting holes with 0.364 in. mounting hole diameter
• MPA Electrical NM52200 for select Honda and Acura vehicles

Product Details

The MPA Electrical NM52200 brake master cylinder is engineered for vehicles equipped with front disc brakes and is built to restore hydraulic braking performance in the original application. It features an aluminum master cylinder housing, a plastic reservoir, and a 0.875-inch bore diameter, along with a reservoir cap and seal. This part number NM52200 is a direct replacement choice for drivers servicing a Honda Prelude, Honda Accord, or Acura Integra within the listed model years.

This part cross-references OE-style part numbers such as 46100SD2A01 and 46100SE0003 for the same application.

What It Helps Address

• Low or inconsistent brake pedal feel
• Internal hydraulic leakage in the master cylinder
• Brake fluid loss at the master cylinder assembly
• Reduced braking response from worn hydraulic components
• Service replacement for aging OE master cylinder units

Installation Notes and Tips

• Verify vehicle fitment by year, make, model, and front disc brake configuration before installation.
• Bench bleed the master cylinder before connecting brake lines to reduce trapped air in the system.
• Use fresh DOT 3 brake fluid and inspect the brake hydraulic system for contamination or leaks.
• Mounting hardware, brake booster, push rod, sensor, and brake pressure switch are not included.
• Confirm the mounting hole spacing and bore size match the original unit before final assembly.

Quality Assurance

MPA Electrical uses OE sample references and controlled testing protocols to verify each brake master cylinder against OE specifications. The NM52200 is a new standard replacement part built for consistent braking performance in the listed Honda and Acura applications.

• Fits 1985-1990 Honda Prelude, N/A, new with front disc brakes
• Fits 1986-1989 Acura Integra, N/A, new with front disc brakes
• Fits 1986-1989 Honda Accord, N/A, new with front disc brakes