Fitment: This 2-4" Lifted Front Upper Control Arms replace for 2004 - 2020 FORD F150, 2007-2015 FORD EXPEDITION, 2007-2015 LINCOLN NAVIGATOR, 2006-2008 LINCOLN MARK LT, The control arm can fit the original wheel perfectly
Performance: They appear to be nice and durable with a good finish.The ball joint has a large adjustable angle and ball joint are made of high-frequency heat-treated alloy steel for extra strength. A grease zerk to keep the joints lubricated. With TIG welding from DOM tubing, and CNC machining technology, enhancing safety during off-road adventures
Improved Driving Experience: Upgrade your vehicle's driving performance with our control arms featuring PU bushings instead of rubber, which won't squeak, offering better suitability for low temperatures. Additionally, the dust caps increase the service life for long-lasting durability
Maintenance: The added grease zerk at the bottom of the ball joint allows you to add grease freely(The grease zerk is equipped with a dust cap to prevent the grease nipple from being contaminated), and new ball joints do not require additional grease for 1 year
Polyurethane bushings vs. rubber bushings: Polyurethane excels with superior durability, reduced wear, and enhanced stability compared to rubber