Feature:
Hub actuators connect the axle shaft to the wheel hub and control power transferred from the axle assembly to the front wheels.
When the 4 wheel drive locking hubs wear out, causing the front wheels fail to lock and the hub makes noise. It is recommended to replace them in time.
4x4 locking hub actuator is made of durable material, sealed and leak-proof design to prevent water intrusion, with some grease, the internal diaphragm is not easy to wear or break, and has a long service life.
Compatible: Fits both front left or front right wheel hubs
Each actuator comes pre-lubed for easy installation on the wheel hub and axle assembly.
This is a non-OEM product, accessory only!

Fitment:
for Ford Expedition 2003-2015
for Ford F-150 2004-2016
for Ford F-150 Heritage 2004
for Lincoln Mark LT 2006-2008
for Lincoln Mark LT 2010-2014
for Lincoln Navigator 2003-2017

Specification:
OE Number: 7L1Z-3C247-A, 7L1Z3C247A
Color: Black, Silver Tone
Material: Rubber, Metal
Type: 4x4 Auto Locking Hub
Place on Vehicle: Front, Left, Right
Size: 14x14x5cm / 5.51"x5.51"x1.97"(L*W*H)
Front Side Inner Diameter: 7.4cm / 2.91"
Front Side Outer Diameter: 12.8cm / 5.04"
Rear Side Inner Diameter: 11.4cm / 4.49"

Package Include:
2 x Auto Locking Hub