Manufactured by BDS Suspension | 1780H | 2013-18 Ram 3500 Gas w/o rear air 5.5 inch 4-Link Lift kit, NX2 shocks, , Heavy duty 4-link improve strength, handling and caster control. Front high strength progressive rate coil springs for a great ride on any terrain. Front track bar relocation bracket to re-position axle. Forged drop pitman arm to correct steering angles. Front sway bar correction to maintain handling performance. HD transmission crossmember and t-case indexing ring to correct front driveline angles and allow use of factory driveshafts. BDS NX2 gas or FOX performance series IFP gas shocks to improved ride and offroad performance. Product information updated on 2026-08-17. This product can ship by Truck Freight