MPA Electrical M55195 Brake Master Cylinder

Brake Master Cylinder for Mazda MPV

Restore consistent brake pedal response with this remanufactured brake master cylinder from MPA Electrical. Built for 2000-2003 Mazda MPV models with front disc brakes, M55195 is a standard replacement designed to return hydraulic braking performance to OE-style operation.

MPA Electrical’s reman with front disc brakes product line focuses on remanufactured brake hydraulics that are tested against OE specifications using controlled inspection and validation processes. For Mazda MPV brake master cylinder replacement needs, this part number is built to deliver dependable fitment and braking feel right out of the box.

• Fits 2000-2003 Mazda MPV, front disc brakes
• Remanufactured aluminum brake master cylinder
• 0.9375 in. bore diameter
• Standard replacement grade for brake hydraulic service
• Two mounting holes with 0.334 in. mounting hole diameter
• Interchanges with LC704340Z, LC704340ZA, LC704340ZB, and LC7043400A

Detailed Product Overview

The MPA Electrical M55195 brake master cylinder is engineered for Mazda MPV applications that use front disc brakes. As the primary hydraulic component in the braking system, the master cylinder converts pedal input into brake pressure for consistent stopping performance. This remanufactured aluminum unit is built to OE specifications and tested through proprietary procedures to help ensure proper hydraulic function and fitment.

Use M55195 when replacing a worn or leaking master cylinder on a 2000-2003 Mazda MPV. The aluminum construction supports a lightweight, corrosion-resistant design, while the 0.9375-inch bore size matches the application requirements for proper brake feel and pressure delivery. This part number is a direct-fit solution for Mazda MPV brake master cylinder service.

Common Problems This Part Can Address

• Low or sinking brake pedal
• External brake fluid leakage at the master cylinder
• Uneven or inconsistent hydraulic brake pressure
• Brake pedal travel that feels excessive
• Loss of braking performance caused by internal seal wear

Installation Notes

Before installation, verify the vehicle is a 2000-2003 Mazda MPV with front disc brakes and confirm the bore size and mounting configuration match the original unit. Mounting hardware, reservoir, cap, push rod, brake booster, sensor, gasket or seal, and brake pressure switch are not included. Proper bench bleeding and system bleeding are recommended after installation to remove air from the hydraulic circuit.

Quality Assurance

MPA Electrical remanufactures brake master cylinders using OE sample references and testing protocols aligned to OE specifications. Each unit is inspected to help support consistent braking performance after installation. This part cross-references LC704340Z and LC704340ZA for the same application.