Product information updated on 2021-11-10, Manufactured by Air lift - Part Number AIR:60742, Air Lift 1000 Air Spring Kit for the 1997 to 2003 Infiniti QX4, 1996 to 2004 Nissan Pathfinder., Air Lift Company's Air Lift 1000 Air Spring Kit 1997 to 2003 Infiniti QX4, 1996 to 2004 Nissan Pathfinder. Our most versatile air springs, built specifically for coil sprung vehicles. The Air Lift 1000™ air springs fit a wide array of vehicles including t, 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.