TORQUE Airbag Air Bag Suspension Kit for 2007-2012 Dodge Ram 3500 HD (Cab-Chassis only) 2WD 4WD 3500HD Rear Helper Bag Spring Towing 5000 lbs (Replaces Firestone Ride Rite 2478) (TR2478) - TR2478AS_01_

• FITMENT - Fits the following years 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 REPLACE - This air helper spring kit is direct OEM replacement to Firestone Ride Rite W21-760-2478 INSTALLMENT - The brackets in the kit are Drilling required. Since the kit comes with all bolts and nuts needed for the installation, you can attach the frames with them after drilling the brackets. The kit also has an installation manual including all the instructions step by step. QUALITY - It is designed to maximize the vehicle's safe load-carrying capacity, stability, ride quality and brake effectiveness. TORQUE air helper springs provide load support through the use of air pressure that can be adjusted for changing loads. They enhance the ride by reducing inter-leaf friction. It helps steering control and braking effectiveness. It softens contact between the axle and the frame to reduce bottoming out. INCLUDE - 2 pcs of air bags, all brackets, installation manual, bolts and nuts you need for installation, inflation valves, elbow fittings, and tubing.