The Firestone Ride-Rite All-In-One air helper spring kit for 2013–2024 RAM 3500 4WD levels heavy rear loads to reduce squat and restore designed ride height. This analog AIO includes Ride-Rite rear springs, a single-path compressor, an analog backlit gauge that mounts inside the cab, and a no-drill mounting plate for compressor and ECU. It operates from 5–100 PSI, includes a standard-duty compressor, and supports up to 5,000 lb of load-leveling capacity with straightforward installation.
Firestone 13-24 RAM 3500 4WD AIO Analog Ride-Rite All-In-One Kit (W217602885)