Zone Offroad coil springs for Ram 2500 (2014–2020) and Ram 3500 (2013–2019) offering specified lift numbers: about 4.5in for diesel applications and 5.5in for gas applications. These direct-fit replacement coils restore proper ride height and stance after suspension changes, helping maintain correct spring rate under load. They’re intended as a vehicle-specific spring upgrade without added hardware complexity.
Zone Offroad 14-20 Ram 2500/13-19 Ram 3500 Coils 4.5in Diesel - 5.5in Gas