2019-22 4WD Ram 2500 4.5" Radius Arm lift kit, FOX shocks

This 4.5” radius arm lift kit by Zone Offroad for the Ram 2500 features replacement radius arms to improve offroad capability while retaining on-road handling. Improve both the looks and performance of your Ram truck and add a set of those larger tires for a new and impressive look. Engine-specific, progressive rate coil springs for your diesel engine achieve the front lift. A pair of replacement longer radius arms are used to correct front suspension geometry to accommodate the additional height. They bolt directly to the factory location and are a massive upgrade from factory being built using ¼” thick American steel. They’re internally gusseted with a lower cam adjustment to dial in front end caster. This lift is designed to maintain use of the 4WD and the factory drivelines by including a heavy-duty replacement transmission crossmember and transfer case indexing ring to reposition the front driveline output. Steering angles are corrected with a forged pitman arm and the front axle is re-centered using an HD bar drop bracket. Sway bar drop brackets, polyurethane bump stops and brake line brackets are also included. Rear heavy duty 2.5” coil spring spacers allow you to retain the factory coil springs to maintain factory ride quality and towing capacity. A rear track bar bracket is used to re-center the axle. Built specifically for Zone Offroad, the Fox Adventure Series shocks are designed to improve your vehicle's performance. FOX shocks are finished with a thick silver powder coat and come with bushings for a quick and easy installation. The Fox Adventure Series shocks feature a 2” OD steel body with a 5/8” heat treated hard chrome plated shaft that provides a comfortable street ride and predictable offroad handling under a variety of conditions. The Internal floating piston is designed to separate the shock oil from the nitrogen gas chamber. This monotube design eliminates oil aeration to provide performance that is fade free for your specific vehicle.

Kit Components
Heavy duty 1/4" steel gusseted radius arms
High strength progressive rate front coil springs
2.5" rear heavy duty coil spacers
Poly bump stops
Front & rear heavy duty track bar relocation brackets
Forged drop pitman arm
Front & rear sway bar correction
Heavy duty transmission crossmember
Transfer case indexing ring
FOX shocks

Kit Features
Diesel-specific progressive rate coils
Radius arms made from 1/4" steel
Allows up to a 37" tall tire
Increased ground clearance

View kit installation instructions