Dorman M39599 Brake Master Cylinder

Overview of the Dorman Brake Master Cylinder M39599

The Dorman Brake Master Cylinder M39599 is engineered for reliable brake hydraulics performance in Nissan Pulsar NX and Sentra models. Designed with precision, this aluminum master cylinder includes a reservoir and sensor to ensure optimal braking response.

• Compatible with Nissan Pulsar NX and Sentra
• Master cylinder bore diameter: 0.75 inches
• Constructed from durable aluminum material
• Includes reservoir and sensor for integrated functionality
• Four outlets with rearward outlet size M10 x 1.0 and thread pitch 1.0
• Secondary outlet thread diameter of 10 mm
• Mounting hardware not included

Detailed Product Description

The Dorman M39599 brake master cylinder is a critical component in the brake hydraulics system, designed specifically for Nissan Pulsar NX and Sentra vehicles. Its 0.75-inch bore diameter allows for precise hydraulic pressure control, while the aluminum construction provides strength and corrosion resistance. This master cylinder comes with an integrated reservoir and sensor, enabling efficient fluid management and brake system monitoring. Featuring four outlets, including a rearward outlet sized M10 x 1.0 with a 1.0 thread pitch, it supports proper brake line connections. The secondary outlet thread diameter is 10 mm, ensuring compatibility with the vehicle’s brake lines. Note that mounting hardware is not included, so ensure you have the necessary components for installation.

Common Applications and Issues Addressed

• Restores proper brake fluid pressure in Nissan Pulsar NX and Sentra models
• Replaces worn or leaking master cylinders causing brake fluid loss
• Resolves brake pedal sponginess or failure due to master cylinder malfunction
• Addresses sensor-related brake warning light issues
• Improves brake system reliability and safety

Installation Notes and Tips

• Verify compatibility with Nissan Pulsar NX or Sentra before installation
• Bleed the brake system thoroughly after installation to remove air
• Use appropriate brake fluid as specified by the vehicle manufacturer
• Check all brake line connections for proper fit and secure threading
• Ensure the sensor is connected correctly to maintain brake system monitoring

Quality Assurance and Warranty

Dorman manufactures the M39599 brake master cylinder to meet or exceed OEM specifications for Nissan Pulsar NX and Sentra vehicles. The aluminum construction and integrated sensor contribute to long-term durability and reliable performance. While mounting hardware is not included, the product undergoes quality checks to ensure fit and function. Warranty details should be confirmed through the point of purchase or Dorman’s official resources.