Give your 2003-2007 Ford 6.0L Powerstroke the Helper Springs you need when towing heavy cargo. Helper springs mount on top of the original leaf spring pack and work in conjunction with the factory leaf springs. The enhanced support to the original spring pack helps to provide the vehicle with added stability up to the stock GVWR. Available in multiple load capabilities, these spring packs install with u-bolts, or other hardware which secures it to the existing suspension components on your truck. Shop today and get the industry-leading manufacturers you need for your truck suspension such as Hellwig and SuperSprings.