Our selection of traction bar is the perfect solution to reinforce rear axle stabilization, prevent premature wear on the driveline, and ensures spring wrap is a thing of the past. Traction bars can also increase stability while towing and hauling heavier loads! With additional support and reinforcement to prevent rear axle failure, you'll be cruising down the road in no time, without any hindering wheel hop! Check out our selection of Towing Upgrades for even greater diesel performance! Ram Cummins Fitments: 2004, 2005, 2006 and 2007 Ram 5.9L Cummins. Submodel Fitments: Tradesman, Big Horn, Laramie, Power Wagon, Limited, Limited Longhorn. Exceptions apply. See products for more details.