Rear Air Suspension Helper Spring Kit for 2004-2008 Ford F-150 & More - Arnott BAG-F1500508

Add rear load-leveling support to your truck with the Arnott Industries Air Suspension Helper Spring Kit / Suspension Leveling Kit (MPN BAG-F1500508, also written BAGF1500508). This rear air helper spring kit is a direct-fit application for the 2004-2008 Ford F-150 and the 2006-2008 Lincoln Mark LT — see the Buyer's Guide tab for engine-level fitment. The air springs provide load-bearing support through air pressure that can be adjusted for different load capacities, helping the rear suspension carry weight and tow within the vehicle's safe, OEM-specified load ratings.

• Adjustable air support: air pressure can be tuned for different loads to help level the vehicle under load.
• Improved ride and control: designed to improve ride quality and help maintain steering control and brake effectiveness during weight-shift events under load.
• Cushions the axle: softens contact between the axle and the frame to help reduce bottoming out.
• Level stance under load: leveling the vehicle under load helps improve the driver's view of the road.

This is a rear-position kit intended to help maximize stability while staying within the OEM-specified load capacity. Confirm fitment for your vehicle in the Buyer's Guide tab before ordering.