Product details:

No matter what you drive, Air Lift 1000 Load Assist rear spring kits can solve your suspension problems. These air springs are inflatable air cylinders made from tough polyurethane material and fit inside your coil springs to add up to 1,000 lbs. of leveling capacity. Each cylinder has an inflation valve, so you can vary the air pressure to level your vehicle and compensate for uneven loads. Load assists reduce roll, sway, and bottoming out and are available for most cars, trucks, and minivans with open coil springs. They come complete with air lines, fittings, brackets, and mounting hardware.

• Fully adjustable air springs level your vehicle when towing or hauling a heavy load for a safe comfortable ride
• Installs inside coil spring to eliminate sag and bottoming out
• Rugged durable components including air springs and all hardware
• Easy to install with included instructions
• Up to 1000 pounds of leveling capacity