MPA Electrical M55317 Brake Master Cylinder

Brake Master Cylinder for Nissan Quest

Restore consistent brake pedal response with this remanufactured brake master cylinder from MPA Electrical. Built for 2004-2009 Nissan Quest models with front disc brakes, M55317 is a standard replacement part engineered to return hydraulic braking performance to OE-style operation.

Key Features

• Remanufactured brake master cylinder for 2004-2009 Nissan Quest
• 1-inch bore diameter for hydraulic brake pressure delivery
• Aluminum master cylinder construction
• Includes gasket or seal
• Uses DOT 3 brake fluid
• Two mounting holes with 0.423-inch mounting hole diameter
• Standard replacement grade
• Brand line: Reman with front disc brakes

Detailed Description

MPA Electrical M55317 is a remanufactured brake master cylinder built to restore braking performance on Nissan Quest applications with front disc brakes. The unit is tested against OE specifications using controlled remanufacturing processes and sample-based validation, helping deliver consistent hydraulic response after installation. The aluminum body, 1-inch bore, and included seal support dependable brake system operation in a direct replacement format.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application. If you are searching for a brake master cylinder for Nissan Quest 2004-2009, M55317 is the cataloged replacement to match the listed fitment.

What It Is Used For

• Soft or inconsistent brake pedal feel caused by master cylinder wear
• Internal hydraulic leakage that reduces braking pressure
• Brake fluid bypass inside the master cylinder
• Loss of braking performance on Nissan Quest front disc brake systems
• Restoring normal brake pedal travel and hydraulic response

Installation Notes and Tips

Fits 2004-2009 Nissan Quest, N/A, with front disc brakes. Verify bore size, mounting hole spacing, and brake system configuration before installation. Bench bleeding the master cylinder before final assembly helps remove trapped air and supports proper pedal feel. Use DOT 3 brake fluid and confirm the brake lines are clean and free of contamination during service.

Quality Assurance

MPA Electrical remanufactures brake master cylinders using OE sample references and strict testing protocols to verify performance against OE specifications. M55317 is a remanufactured standard replacement part built for consistent braking response out of the box.