The Firestone Ride-Rite All-In-One air helper spring kit for 2010–2018 RAM 1500 (2WD/4WD) provides rear load-leveling to reduce squat and restore the truck's designed ride height. This analog AIO includes Ride-Rite springs, a single-path compressor, an analog backlit gauge that mounts inside the vehicle, and a no-drill mounting plate for easier installation. It operates from 5–100 PSI, includes a standard-duty compressor, and supports up to 5,000 lb load-leveling capacity.
Firestone 10-18 RAM 1500 2WD/4WD AIO Analog Ride-Rite All-In-One Kit (W217602881)