4WD Auto Locking Hub Actuator 4-Wheel Drive 4x4 Axle Actuator | Fit for Ford F150 2004-2015 Ford Expedition 2003-2015, Lincoln Mark LT 2006-2008, Lincoln Navigator 2003-2015 | OE# 7L1Z-3C247-A 600-105 Item Description About this item Package includes: -2X Locking Hub Actuator | -6X 8MM Mounting Bolts | -2X Bags Grease | Compatible with: 2003-2015 Ford Expedition 4WD | 2004-2015 Ford F150 4WD | 2006-2008 Lincoln Mark LT 4WD | 2006-2008 Lincoln Mark LT AWD | 2003-2015 Lincoln Navigator 4WD | 2005-2015 Lincoln Navigator AWD | OEM number: 7L1Z-3C247-A | 7L1Z3C247A | 600-105 | 600105 | 5L1Z-3C247-A | 5L1Z3C247A | Note: For 4WD / AWD Vehicles with Auto Locking Hubs Actuators Only. Warranty: For any reason, if you are not satisfied with your purchase, contact us directly. We offer 1-year warranty, 100% satisfaction guarantee. ? See more product details The locking hub actuators connect the axle shaft to the wheel hub automatically when 4WD is selected. More accurately, they disconnect the axle and hub when the 4WD system is not engaged, reducing power loss caused by spinning an otherwise non-rotating axle. They meet or exceed the OEM standard and have been tested by the factory to match the original car perfectly and can be installed directly Payment We accept payment only through PAYPAL Shipping We ship products worldwide through standard express courier service, it will reach within 7 to 10 days to abroad buyers, we ship the product after recieved clear payment and give full information about shipment to the buyer Return We accept product return 25 days from delivery date but product should be in original condition.