Dorman 600-204 Locking Hub

Dorman 600-204 Manual Locking Hub

Restore four-wheel drive operation with this Dorman manual locking hub for specific Ford and Lincoln applications. The Dorman 600-204 is a direct replacement for the original equipment hub on vehicles with the correct standard design and 1C34 prefix tag.

Key Features

• Steel/plastic construction for the locking hub assembly
• Direct replacement for the original equipment hub on listed applications
• Manual locking hub design for 4WD engagement
• Built for vehicles with standard design and 1C34 prefix tag only
• Package contents: 4WD manual locking hub

Application Details

Compatible With 2001-2005 Ford Excursion, 2001-2004 Ford F-250 Super Duty, 2001-2004 Ford F-350 Super Duty, 2001-2002 Ford Expedition, and 2001-2002 Lincoln Navigator when equipped with manual locking hubs and the specified 1C34 prefix tag. This Dorman 600-204 locking hub is intended for direct OE-style replacement on those exact driveline configurations.

This part cross-references Ford OE 1C3Z3B396DA and SKP SK600204 for the same application.

Common Problems It Can Help Address

• Four-wheel drive not engaging at the hub
• Intermittent or unreliable front axle lockup
• Worn or damaged manual locking hub components
• Loss of proper driveline connection in 4WD operation
• Fitment issues caused by a mismatched hub design or tag prefix

Installation Notes

Verify the vehicle uses manual locking hubs, standard design, and a 1C34 prefix tag before ordering. Confirm the hub style against the original part and vehicle build details to ensure correct fitment on your Ford Excursion, Ford F-250 Super Duty, Ford F-350 Super Duty, Ford Expedition, or Lincoln Navigator.

Quality Assurance

Dorman manufactures this replacement hub as an OE-style service part for the listed applications, using steel and plastic materials selected for driveline use. Part number 600-204 is built to replace the original hub on the specified vehicles without changing the factory configuration.