Rear Air Helper 5000 Spring Bag Leveling Kit For GMC Sierra Silverado 2500 3500. Air Suspension Bags Kit. MaXpeedingrods 5000 lbs Air Suspension Bags Kit. For Chevrolet Silverado 2500 HD LS 2006 4WD/RWD. For Chevrolet Silverado 2500 HD Classic LS, LT, WT 2007 4WD/RWD. For GMC Sierra 2500 HD SL 2006 4WD/RWD. For GMC Sierra 2500 HD Classic SL, SLE, SLT, WT 2007 4WD/RWD. For GMC Sierra 3500 SL 2006 4WD, RWD. For GMC Sierra 3500 Classic SL, SLE, SLT WT 2007 4WD/RWD. For single rear wheel (SRW) and dual rear wheel (DRW) model. Fit most side mount fifth wheel hitch model. Does not fit cab & chassis model. Does not fit Quadrasteer model. 2x Heavy Duty Double Bellow Air Ride Suspension bags. 6x Upper and lower mounting brackets. Includes All Brackets & Hardware Needed to Install. Restore the original ride height and improve ride quality. Internal Jounce Bumper include. Rear left and right. Up to 5000 LBS. 1? Stress Test Over 5,000,000 Times:Durable and Safe. 2? Burst Pressure? 2.0MPa:High Compressive Strength and Less Noise. 3? Air Tightness Test? 0.02MPa:100% Air Tightness Guarantee. 4? Temperature Range? -40? /? 70? :Premium Natural Rubber Material. 5? Use high-quality steel with high load-bearing capacity and long life. 6? Excellent and practical bolt-on installation. 7? Safe carrying capacity and stability. 8? Restore the original ride height and improve ride quality. 9? Ensure our driving comfort and reduce tire wear. MaXpeedingrods Air Suspension Bags Kit Solves These Common Problems. On Board Air Compressor Kit. Universal for most air bags suspension kit. Other items you might also like. Maxpeedingrods 7500 Air Suspension Bag Kit For Ford F250/F350/F450 4WD 17-21. 4x Suspension Strut Shocks Rear Front Fit For GMC Chevy Escalade Cadillac. One Year Unlimited Mileage Quality Guarantee. Our representatives will provide you with detailed instructions on how to proceed. Our guarantee covers only the cost of the item. Our customer service center is open 24 hours a day, seven days a week. We are dedicated to providing excellent customer service and will do everything we can to ensure your satisfaction.