Outfit your 2004.5-2005 GM 2500HD/3500HD with Air Bags or Load Supports from XDP. A set of Air Bags or Load Supports can help keep the back of your vehicle from sagging when you transport large loads. Improper weight transfer can be dangerous since it reduces the amount of weight on the front tires, making turning and braking more difficult. Air Lift, Firestone, and PacBrake are among the most popular brands of Air Bag Helper Spring Kits available from XDP. It is ideal to keep the rear end level with the front for proper weight transfer while towing or hauling heavy loads. Air Bags are inflated with air and mount in between the axle and frame to raise the rear of the vehicle to prevent sagging.
Outfit your Tow Rig with the best components before you hit the road. Rubber Load Supports like Timbren and Helper Springs such as Hellwig take the hassle out of filling air bags whenever you need to tow. Either option of Helper Springs, Air Bags, or Load Supports will improve your on-road towing performance. Helper springs are additional leaf springs that are added to the main leaf pack or are added on top as overload springs. Rubber Load Supports are mounted to the frame and are only actuated when the truck's rear end squats enough to make contact. Shop at XDP today and explore our large selection of Air Bags & Load Supports for your truck!