All-new 2019-2022 Ram 2500 4WD HD 4.5" lift kit 

4.5-inch front/3-inch rear spring lift kit

Includes all-new transfer case clocking ring and new heavy-duty transmission crossmember.

Includes 4 Falcon 1.1 Monotube shocks tuned specifically for the Ram 2500 HD.

For use on Diesel engine Ram 2500 4WD HD trucks only.

Allows for up to 37x13.50 tires on 20" x 9" wide wheels with -18 offset.

Note: Does not work with Factory Air suspension or Auto Level system (factory helper bags).

• The all-new 4.5 Coil Spring Lift Kits allow for even more ground clearance while going to a 37 tire. Springing up to the new 4.5 lift yields all the bells and whistles of a big 6 kit but at a slightly lower, garage-able stance. These kits come with heavy-duty steel radius arm drop brackets, heavy-duty fabricated steel front, and rear (2500 only) track bar brackets, forged dropped pitman arm, sway bar relocation brackets, and bump stop extensions preventing over-compression of the included Falcon 1.1 Monotube front & rear shocks. Both 4.5 Ram HD kits include our unique CNC-machined 6061-T6 billet Aluminum Driveline Indexing System (DIS) that re-clocks the transfer case to properly align the front output shaft for improved driveline angles. The Ram 2500 HD comes with the standard output diesel engine DIS system. 

  Kit 49-19420 includes everything in our popular 6 lift kit as well as these new DIS re-positioning components. Heavy duty and great riding 4.5 lift front springs, 3 lift rear coil spring spacers, heavy-duty radius arm drop brackets, heavy-duty fabricated steel front, and rear track bar brackets, dropped cast iron pitman arm, front/rear sway bar relocation brackets and bump stop extensions preventing over-compression of the new Falcon 1.1 Monotube shocks front/rear shocks are all included in this premium kit.

  For use on diesel 2500 trucks only.