Dorman CM640216 Clutch Master Cylinder

Reliable Clutch Master Cylinder for Nissan Frontier and Xterra

The Dorman CM640216 clutch master cylinder is designed to provide consistent hydraulic pressure for smooth clutch operation in Nissan Frontier and Xterra models. Constructed from durable aluminum with a zinc finish, this component ensures long-lasting performance and corrosion resistance.

• Material: Lightweight and corrosion-resistant aluminum construction
• Outlet Quantity: Single outlet for precise hydraulic flow
• Reservoir Included: Attached reservoir for convenient fluid management
• Bore Diameter: 0.625 inches for accurate hydraulic pressure
• Color/Finish: Zinc finish to resist rust and wear
• Cylinder Type: Piston design for reliable clutch engagement
• Outlet Thread Size: M10 x 1.0 for secure hydraulic line connection
• Item Grade: Standard replacement quality meeting OEM specifications
• Package Contents: Includes one clutch master cylinder unit
• Pre-bled/Pre-filled: Not pre-bled or pre-filled, requires bleeding during installation

Product Details and Compatibility

This clutch master cylinder, part number CM640216, is engineered specifically for manual transmission systems in Nissan Frontier and Nissan Xterra vehicles. The attached reservoir design simplifies fluid maintenance, while the aluminum body with zinc finish offers durability against environmental factors. The piston-type cylinder with a 0.625-inch bore diameter ensures consistent hydraulic pressure for smooth clutch operation. The M10 x 1.0 outlet thread size allows for a secure and leak-free connection to the hydraulic line.

Common Applications and Problem Resolution

• Restores proper clutch pedal feel and engagement
• Eliminates clutch slippage caused by hydraulic failure
• Resolves fluid leaks from worn or damaged master cylinders
• Addresses difficulty in shifting gears due to hydraulic pressure loss
• Prevents air intrusion in the clutch hydraulic system

Installation Notes and Tips

Installation of the Dorman CM640216 clutch master cylinder requires proper bleeding of the hydraulic system to remove air and ensure optimal clutch performance. Verify compatibility with Nissan Frontier and Xterra models before installation. Use appropriate tools to avoid damaging the M10 x 1.0 outlet threads. Inspect the clutch hydraulic line and reservoir for any signs of wear or damage during replacement.

Quality Assurance and Warranty

Dorman provides this clutch master cylinder as a standard replacement part designed to meet or exceed OEM specifications. The aluminum construction with zinc finish offers corrosion resistance and durability. While no specific warranty details are provided, Dorman parts typically undergo quality checks to ensure reliable performance in Nissan Frontier and Xterra vehicles.