MPA Electrical NM1628 Brake Master Cylinder

Brake Master Cylinder for Chrysler and Dodge Disc Brake Applications

Restore consistent brake pedal response with this new brake master cylinder from MPA Electrical. Built as a standard replacement for front disc brake applications, NM1628 is engineered for Chrysler and Dodge vehicles that need dependable hydraulic pressure and OE-style fitment.

Compatible with Chrysler Town & Country, LeBaron, Imperial, New Yorker, Newport, and Dodge Charger, Challenger, Monaco, and Aspen applications listed below, this brake master cylinder is a direct service part for vehicles with front disc brakes. Part number NM1628 is also a useful reference when matching the correct replacement for your brake hydraulics repair.

Key Features

• Brand: MPA Electrical
• Part number: NM1628
• Brake master cylinder for brake hydraulic service
• Standard replacement grade
• Cast iron master cylinder body
• Integral reservoir design with reservoir included
• Master cylinder bore diameter: 1.031 in.
• Uses DOT 3 brake fluid
• Master cylinder cap included
• New product condition

Detailed Description

MPA Electrical NM1628 is a brake master cylinder built to restore braking performance in front disc brake-equipped Chrysler and Dodge vehicles. The cast iron construction supports durable hydraulic operation, while the integral reservoir design and included cap provide a complete master cylinder assembly for brake system service. With a 1.031-inch bore diameter and four mounting holes, this unit is specified for standard replacement use in the brake hydraulics category.

MPA Electrical uses OE sample data and testing protocols to verify each unit against OE specifications, helping ensure consistent brake pedal feel and hydraulic performance after installation. This part cross-references 3461176 and 3699271 for the same application. NM1628 is a practical replacement choice when servicing Chrysler Charger, Dodge Challenger, or Chrysler Newport brake master cylinder applications with front disc brakes.

What It Helps Address

• Low or sinking brake pedal
• Brake fluid bypass inside the master cylinder
• Uneven or inconsistent hydraulic pressure
• External leakage at the master cylinder body
• Reduced braking response in front disc brake systems

Installation Notes and Tips

• Verify vehicle year, make, model, and front disc brake configuration before ordering.
• Bench bleed the master cylinder before final installation to reduce trapped air in the hydraulic system.
• Inspect brake lines, fittings, and booster condition during replacement.
• Use only DOT 3 brake fluid as specified.
• Mounting hardware, seals, push rod, brake booster, and brake pressure switch are not included.

Quality Assurance

MPA Electrical tests each brake master cylinder against OE specifications using controlled procedures and sample-based validation. That process supports consistent hydraulic performance for Chrysler and Dodge brake service applications, including NM1628.

Vehicle Fitment

• Fits 1978-1981 Chrysler Town & Country, New with front disc brakes
• Fits 1971-1973 Chrysler Town & Country, New with front disc brakes
• Fits 1977-1978 Chrysler LeBaron, New with front disc brakes
• Fits 1976-1978 Dodge Aspen, New with front disc brakes
• Fits 1971-1978 Dodge Charger, New with front disc brakes
• Fits 1977 Dodge Monaco, New with front disc brakes
• Fits 1971-1973 Dodge Monaco, New with front disc brakes
• Fits 1972-1974 Dodge Challenger, New with front disc brakes
• Fits 1971-1973 Chrysler Imperial, New with front disc brakes
• Fits 1971-1973 Chrysler New Yorker, New with front disc brakes
• Fits 1971-1973 Chrysler Newport, New with front disc brakes