x
This item is currently not at your store, but is available for order. Please call store to verify the specific location and delivery details for this item. Note that additional shipping charges may be required.
| Warranty Available for Download |
|
Warranty
|
The original 4WD locking hub on certain Ford and Lincoln SUVs and pickups often fails due to the brittle sintered shift dial breaking, or the rubber diaphragm dry-rotting over time. This OE FIX solution features a reinforced shift dial that is 40 percent stronger than the factory design, as well as an improved diaphragm made of HNBR rubber with anti-ozone, anti-oxidation and UV-resistant additives to help prevent future failures.
| Axle Shaft Diameter | 30.74 mm |
| Mounting Bolt Quantity | 0 |
| Contents | 1 Locking Hub; 1 Retaining Ring |
| Spline Quantity | 55 |
| Manufacturer | Dorman |
| Manufacturer Part Number | 600-203XD |
| VMRS Code | 018002062 |
| Material | Metal |
| Anti-Lock Brake Sensor Included | No |
| Dial Material | Plastic |
© Copyright 2026. National Automotive Parts Association. All Rights Reserved