Dorman M39765 Brake Master Cylinder

Reliable Brake Master Cylinder for Isuzu Trooper

The Dorman M39765 Brake Master Cylinder is designed specifically for Isuzu Trooper models, providing a precise fit and dependable brake hydraulics performance. This master cylinder features an aluminum construction and includes a reservoir to ensure consistent brake fluid management.

Key Features of Dorman M39765 Brake Master Cylinder

• Compatible with Isuzu Trooper vehicles
• Master cylinder bore diameter: 1 inch for accurate hydraulic pressure
• Durable aluminum material for corrosion resistance and longevity
• Includes reservoir for brake fluid storage
• Two outlets with rearward outlet size M10 x 1.0 and thread pitch 1.0
• Secondary outlet thread diameter of 10 mm
• Package contains the master cylinder only; mounting hardware not included
• Sensor not included

Detailed Product Description

The Dorman M39765 Brake Master Cylinder is engineered to meet the specific hydraulic requirements of the Isuzu Trooper. Its 1-inch bore diameter ensures proper brake fluid pressure is maintained for effective braking response. Constructed from aluminum, this master cylinder offers resistance to rust and wear, extending the service life of your brake system. The included reservoir allows for efficient brake fluid storage and circulation, while the two outlet ports with precise thread specifications (M10 x 1.0, thread pitch 1.0) facilitate secure connections to the brake lines. This part is designed for direct replacement, ensuring compatibility and ease of integration into your vehicle's brake hydraulics.

Common Applications and Issues Addressed

• Restores proper brake fluid pressure in Isuzu Trooper brake systems
• Replaces worn or leaking master cylinders causing brake pedal sponginess
• Solves brake fluid reservoir leaks or contamination issues
• Addresses brake failure symptoms related to master cylinder malfunction
• Improves overall brake system reliability and safety

Installation Notes and Tips

• Ensure brake system is properly bled after installation to remove air
• Verify thread pitch and outlet sizes match vehicle brake lines before installation
• Mounting hardware is not included; reuse existing hardware or source separately
• Inspect brake lines and fittings for wear or damage during replacement
• Follow vehicle manufacturer torque specifications for mounting bolts

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The M39765 Brake Master Cylinder undergoes rigorous quality control to ensure durability and performance in brake hydraulics applications. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship. Consult product documentation or Dorman directly for exact warranty terms.