Meet the Firestone 2710 Red Label Extreme Duty Air Spring Kit, your tough and reliable friend for hauling hefty loads. If you've got a Ram 3500 4WD 2013-2021, this is the perfect air spring kit for you. It gives you excellent towing ability while maintaining high quality components. With an operating pressure of just 150 PSI, the Firestone 2710 Red Label Extreme Duty Air Spring Kit will make light work of even the heaviest loads.

• 150 PSI Operating Pressure