[Vehicle Fitment]: Compatible with Ford Escape 2008 L4 2.3L, Escape 2009-2012 L4 2.5L, Escape 2008-2012 V6 3.0L; Compatible with Mercury Mariner 2008 L4 2.3L, Mariner 2009-2011 L4 2.5L, Mariner 2008-2011 V6 3.0L---4WD Only. [Reference Number]: 8L8Z4K139A, 8L8Z4K138A, 66-2241, 662241, 66-2242, 662242. [Specifications]: Location: Rear Left and Right (Driver and Passenger Side); ABS Ring Included: Yes; Axle Nut Included: Yes; Compressed Length: 30.44 inch (Left), 33.19 inch (Right); Input Shaft Spline Count: 25; Output Shaft Spline Count: 26. [Function]: CV axles serve as the final link between the engine and the wheels, transferring power from the vehicle's transmission and differential to the wheels to drive the vehicle forward..
