Raybestos MC390190 Brake Master Cylinder

Reliable Brake Master Cylinder for Dodge Ram 2500 and 3500

The Raybestos Element3; New Brake Master Cylinder MC390190 is engineered to restore precise brake hydraulics in Dodge B350, Ram 2500, and Ram 3500 models. Designed with durable aluminum construction and exact fitment specifications, this master cylinder ensures consistent braking performance.

• Constructed from high-quality aluminum for durability and corrosion resistance
• Features a 1.250-inch bore size for optimal hydraulic pressure
• Includes two mounting holes with a diameter of 0.423 inches for secure installation
• Primary port thread size: 1/2"-20; secondary port thread size: 9/16"-18 for compatibility with brake lines
• Specifically designed for Dodge B350, Ram 2500, and Ram 3500 vehicles

About the Raybestos Element3; New Product Line

The Element3; New line from Raybestos focuses on delivering reliable brake hydraulics components that meet or exceed OEM standards. This product line emphasizes precision engineering and material quality, such as the aluminum master cylinder body found in part number MC390190, to provide consistent braking response and long service life in demanding applications.

Detailed Product Description

The MC390190 brake master cylinder is crafted with an aluminum body that offers enhanced resistance to corrosion and heat, critical for maintaining brake system integrity. Its 1.250-inch bore size is calibrated to provide the correct hydraulic pressure for the brake system in Dodge B350, Ram 2500, and Ram 3500 trucks. The two mounting holes, each with a diameter of 0.423 inches, ensure a secure and precise fit. Thread specifications of 1/2"-20 for the primary port and 9/16"-18 for the secondary port allow for proper connection to brake lines, maintaining system reliability and safety.

Common Applications and Issues Addressed

• Replacement of worn or leaking brake master cylinders in Dodge Ram 2500 and 3500
• Restoring brake pedal firmness and responsiveness
• Resolving brake fluid leaks caused by damaged seals or corrosion
• Correcting inconsistent brake pressure due to bore wear
• Upgrading to a durable aluminum master cylinder for improved longevity

Installation Notes and Tips

• Ensure compatibility with Dodge B350, Ram 2500, and Ram 3500 models before installation
• Bleed the brake system thoroughly after installation to remove air and ensure proper hydraulic function
• Inspect mounting holes and brake line threads for damage prior to installation
• Use appropriate torque specifications on mounting bolts to avoid damage

Quality Assurance and Warranty

Raybestos manufactures the MC390190 brake master cylinder to meet stringent quality standards, ensuring reliable performance in brake hydraulics. The Element3; New product line is backed by Raybestos' commitment to durability and precision. Please refer to Raybestos' official warranty policy for specific coverage details.