600-203 Pair 4WD Automatic Locking Hub Front Left + Right Replacement for Ford 1999-2004 F250 F450 F350 F550, 2000-2005 Excursion, 2001-2002 Expedition, 2001-2002 Lincoln Navigator 1C3Z3B396CB AKWH

Locking Hubs 4WD Automatic Fit For: 1999-2004 Fo-rd F250 Super Duty 4WD; 1999-2004 Fo-rd F350 Super Duty 4WD; 1999-2004 Fo-rd F450 Super Duty 4x4; 1999-2004 Fo-rd F550 Super Duty 4x4; 2000-2005 Fo-rd Excursion 4WD; 2001-2002 Fo-rd Expedition 4WD; 2001-2002 Lincoln Navigator 4WD.
4WD (Four Wheel Drive) Automatic Locking Hub OEM: 1C3Z3B396CB, 600-203, 600203, 4H7J8F
Dirt, rust or worn parts inside the hub can prevent the mechanism from sliding in and lock the hub. Anything that binds the internal mechanism can prevent it from sliding and releasing. The most obvious symptoms may be increased fuel consumption, highway noise and/or increased front tire wear. When the locking hub does not work properly, you need to replace it with a new one.
This 4x4 front axle actuator is a direct replacement for the factory Fo-rd actuator. Each actuator comes pre-lubed for easy installation on the wheel hub and axle assembly. Save hundreds off dealer prices and restore the function of your 4x4 system with a new locking hub.
Located on the front wheel hubs the 4WD actuators control power transferred from the axle assembly to the front wheels. This 4x4 locking hub fits both right and left front axles on your Fo-rd F250, F350, F450Su-per Duty and Fo-rd Exc-ursion and Lincoln Navigator.

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