Dorman M630375 Brake Master Cylinder

Overview of Dorman Brake Master Cylinder M630375

The Dorman Brake Master Cylinder M630375 is designed specifically for Dodge Sprinter 2500 and Sprinter 3500 models. Engineered with precision, this aluminum master cylinder ensures reliable brake hydraulics performance for your vehicle.

• Master cylinder bore diameter: 23.8 mm
• Constructed from durable aluminum material
• Includes two outlets with M12 x 1.0 thread size
• Rearward outlet and secondary outlet both sized M12 x 1.0
• Package contains the master cylinder only; reservoir and mounting hardware not included

Detailed Product Description

The Dorman M630375 brake master cylinder is a critical component in the brake hydraulics system for Dodge Sprinter 2500 and Sprinter 3500 vehicles. Its 23.8 mm bore diameter is designed to provide consistent hydraulic pressure to the brake system. Manufactured from aluminum, this master cylinder offers corrosion resistance and durability under demanding conditions. The unit features two outlets, both with M12 x 1.0 thread pitch, allowing for secure and precise brake line connections. Note that this part does not include a reservoir or mounting hardware, so those components must be sourced separately if needed.

Common Applications and Problem Resolution

• Restores proper brake pedal feel and hydraulic pressure
• Addresses brake fluid leaks from a worn or damaged master cylinder
• Eliminates spongy or unresponsive brake pedal issues
• Replaces a failing master cylinder to maintain safe braking performance
• Prevents brake system failure due to internal seal wear

Installation Notes and Tips

When installing the Dorman M630375 master cylinder on Dodge Sprinter 2500 or 3500 models, ensure the brake lines match the M12 x 1.0 thread size for proper fitment. Since mounting hardware and reservoir are not included, verify compatibility with existing components or acquire replacements as necessary. Bleed the brake system thoroughly after installation to remove air and restore optimal brake function.

Quality Assurance and Warranty

Dorman manufactures this brake master cylinder to meet or exceed OEM specifications for the Dodge Sprinter 2500 and 3500. The aluminum construction provides long-lasting durability and resistance to corrosion. While specific warranty details are not provided here, Dorman products typically come with a limited warranty covering defects in materials and workmanship.