Description:

[Vehicle Fitment]: Compatible with Ford F-250 Super Duty 1999-2004 Fit for F-350 Super Duty 1999-2004 F-450 Super Duty 1999-2004 F-550 Super Duty 1999-2004 Expedition 2001-2002 Excursion 2000-2005 Fit for Lincoln Navigator 2001-2002 --- 4WD; Automatic Type; 1C34 Prefix Tag Only. [Reference Number]: The A-Premium 4x4 Front Manual Lock Hub's reference number: 600-203, 600203, 600-203XD, 600203XD, 1C3Z3B396CB. Before placing an order, verify that the part is compatible with your vehicle using the compatibility system.. [Specification]: Material: Steel/Plastic; Axle Shaft Diameter: 30.74 mm; Spline Quantity: 55; 30; Packaging Type: Box; Fitment Type: Direct Replacement. [Directly Fit]: OE Replacement 4wd hub lock assembly, Quality materials, provide flexibility in 4WD systems, allowing drivers to switch between 2WD (two-wheel drive) and 4WD modes as needed, depending on the driving conditions and terrain they encounter..