Manufactured by Air lift - Part Number AIR:81260, P-30 Front Air Cylinder (Cyl. 48171), , Air Lift Company's Air Lift 1000 provides up to 1,000 lbs. of load-leveling capacity. Air Lift Company's air bag kits for Sports Utility Vehicles and vans provide greater safety and comfort when you're carrying a heavy load. Product information updated on 2022-03-04