The all-new 4.5" Coil Spring Lift Kits allow for increased ground clearance while accommodating a 37" tire.
The new 4.5" lift springs yield all the features of a big 6" kit but at a slightly lower, garage-able stance.
These kits come with heavy-duty steel radius arm drop brackets, fabricated steel front track bar brackets, forged dropped pitman arm, sway bar relocation brackets, and bump stop extensions that prevent over-compression of the included Falcon 1.1 Monotube front & rear shocks.
The 4.5" Ram HD kit includes our unique CNC-machined 6061-T6 billet Aluminum Driveline Indexing System (DIS) that re-clocks the transfer case to align the front output shaft for improved driveline angles.
The Ram 3500 HD features a high-output diesel engine DIS system.
Kit 49-19430 includes the new DIS re-positioning components, heavy-duty and well-riding 4.5" lift front springs, 3" lift rear taper blocks, heavy-duty radius arm drop brackets, fabricated steel front track bar brackets, dropped cast iron pitman arm, front/rear sway bar relocation brackets, and bump stop extensions that prevent over-compression of the new Falcon 1.1 Monotube front/rear shocks.
*Kit will not fit any models with the standard output 6.7L diesel motor, HEMI Gasoline engine, dually models, Classic models, or any automatic-leveling rear air suspension models.
