Dorman 600-220 Locking Hub - Front

Reliable Locking Hub for Ford F-250 and F-350 Super Duty

The Dorman 600-220 locking hub is designed specifically for Ford F-250 Super Duty and F-350 Super Duty trucks. Engineered to provide dependable engagement of the 4WD system, this manual locking hub ensures smooth operation and durability under demanding conditions.

• Compatible with Ford F-250 Super Duty and F-350 Super Duty models
• 35 spline quantity for precise axle shaft engagement
• Constructed from durable metal with a plastic dial for ease of use
• Features a 102 mm bolt circle diameter with 3 mounting bolts
• Includes a complete 4WD manual locking hub assembly

Product Features and Specifications

The Dorman 600-220 locking hub is built with a 35 spline count, ensuring a secure fit on the axle shaft for reliable power transfer. The metal construction provides strength and resistance to wear, while the plastic dial allows for easy manual operation. The hub mounts using three bolts on a 102 mm bolt circle diameter, matching factory specifications for a straightforward installation. This product comes as a complete 4WD manual locking hub assembly, ready to replace worn or damaged hubs on compatible Ford Super Duty trucks.

Applications and Problem Solving

This locking hub is designed for use on Ford F-250 Super Duty and F-350 Super Duty trucks equipped with manual 4WD hubs. It addresses several common issues:

• Prevents axle shaft damage caused by worn or faulty hubs
• Restores proper 4WD engagement and disengagement
• Eliminates manual hub slippage or difficulty in locking
• Reduces drivetrain noise and vibration related to hub failure
• Improves overall 4WD system reliability and performance

Installation Notes and Tips

Installation of the Dorman 600-220 locking hub requires removal of the existing hub assembly. Ensure the axle shaft splines align correctly with the 35 spline hub to avoid damage. Use the three mounting bolts to secure the hub on the 102 mm bolt circle diameter flange. It is recommended to clean the mounting surface and inspect the axle shaft for wear before installation. Proper torque specifications should be followed to maintain secure attachment and prevent loosening during operation.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 600-220 locking hub undergoes rigorous quality control to ensure durability and reliable performance in demanding conditions. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship. Consult product documentation for exact warranty terms.