Zone Offroad ZOND123F 5.5" Radius Arm Bracket Suspension Lift Kit – Gas, Powdercoat Steel

The Zone Offroad ZOND123F is a comprehensive 5.5" radius arm bracket suspension lift kit designed to transform your Ram 2500 for serious off-road performance. This gas-shock kit delivers a 5.5" front lift via full-length progressive rate coil springs and a 5" rear lift using coil springs, leveling your truck's stance while opening up clearance for tires up to 37" x 12.5". Every component needed for a complete lift — from steering correction to front driveline geometry — is included in the box, finished in durable powdercoat steel.

Key Features:

• High-strength progressive rate front coil springs engineered for a smooth, capable ride on any terrain
• Radius arm drop brackets correct caster angle and preserve factory suspension geometry
• Heavy-duty track bar relocation bracket properly positions the front axle under the truck
• Forged drop pitman arm corrects steering angles after the lift
• Front sway bar correction hardware maintains on-road handling performance
• HD transmission crossmember and transfer case indexing ring correct front driveline angles
• Includes Nitro Series gas or FOX Adventure Series IFP gas shocks for improved ride quality and off-road performance
• Clears tires up to 37" x 12.5" — compatible with 18x9 and 20x9 wheel sizes with 4.5"–5.5" backspacing
• Steel construction with powdercoat finish for long-term durability
• No cutting or welding required; installs with standard wrenches

Zone Offroad engineered this kit to give Ram 2500 owners the stance, clearance, and capability they demand without compromising everyday driveability or driveline integrity. Rated 4 out of 5 for installation difficulty with an estimated 6-hour install time, this kit is best suited for experienced DIYers or a professional shop. Fits select 2019–2022 Ram 2500 models. California residents: this product is subject to Prop 65 warnings — see P65Warnings.ca.gov for details.