14-18 Ram 2500 4WD, Diesel 4.5 Inch Lift Kit w/ Radius Arm - Nitro Shocks

Raise your 2014-2018 Ram 2500 with the Zone Offroad 4.5 Inch Lift Kit w/ Radius Arm. It adds ground clearance, tire clearance and a more aggressive stance so your truck is ready for the trail and still looks right on the street.

The front uses a coil spring & drop bracket design to deliver a 4.5-inch lift, and out back the coil spring setup adds 2.5 inches. The kit comes with Zone Nitro Series shocks matched to the new ride height. It is designed to clear tires up to 35 x 12.5 (trimming may be required on some applications).

Installation is typically rated moderate and takes about 6 hrs. Proudly made in the USA. Confirm fitment for your 2014-2018 Ram 2500 using the Details below, or contact us if you need help matching the right kit to your truck.

Features and Benefits:

• Progressive rate front coil springs improve ride quality and off-road performance.
• HD radius arm to correct caster while maximizing ground clearance.
• Forged pitman arm and track bar relocation bracket to correct steering angles and recenter front axle.
• Extended bump stops, sway bar relocation and brake line relocation to maintain factory-like operating angles.
• Rear coil spacers, bump stop extensions, track bar bracket and sway bar links to level the stance and correct suspension geometry.

Kit Components:

• ZON7742 (x2) - Nitro- 27.40 x 16.20 x 2-3/8 - S50/EB2
• ZON7758 (x2) - Nitro- 26.2 x 15.7 x 2-3/8 - Special/EB1
• ZOND1258 - 14-27 Ram 2500 2.5 Inch Rear Spacer Box Kit
• ZOND1402 - 14-18 Ram 2500/13-18 Ram 3500 4 Inch/4.5 Inch Radius Arm Front Box Kit
• ZOND1413 (x2) - 14-27 Ram 2500/13-27 Ram 3500 Replacement Radius Arm Box Kit - Zone
• ZOND3401 - Coil Spring Box Kit: 14-27 Ram 2500/13-27 Ram 3500 - 4.5 Inch Diesel - 5.5 Inch Gas - Driver Side - Front Coil Spring - Single Spring
• ZOND3402 - Coil Spring Box Kit: 14-18 Ram 2500/13 Ram 3500 - 4.5 Inch Diesel – 5.5” Gas – Pass Side - Front Coil Spring - Single Spring

Important Notes:

• Although very rare, front drive-line vibration may occur at speeds over 35 mph when in 4WD. If this occurs, install the appropriate optional t-case indexing kit.
• Optional t-case indexing ring kit recommended to reduce front driveline angle.
• Does NOT work for models with factory rear airbag suspension.
• Two-piece rear drive shaft? Add a carrier bearing drop kit to reduce post-lift driveline angles and avoid / eliminate driveshaft vibration.
• Factory wheels fit when paired with factory / original equipment tire size.

Details:

• Fits: 2014-2018 Ram 2500
• Location: Front/Rear
• Lift Height: 4.5 Inch
• Rear Lift Height: 2.5 Inch
• Front Lift Method: Coil Spring & Drop Bracket
• Rear Lift Method: Coil Spring
• Max Tire Size: 35 x 12.5
• Shocks Included: Yes
• Shock Style: Nitro Series
• Drive: 4WD
• Installation Time: 6 hrs
• Installation Difficulty: Moderate
• Country Of Origin: United States
• Brand: Zone Offroad
• Part Number: ZOND55N
• Weight: 206.2 lb

Product Video: Watch the Zone Offroad video on YouTube

Installation Instructions: Download the Zone Offroad installation guide (PDF)

California Proposition 65 warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov