



The SuspensionMAXX MAXXStak 2"/2.25"/2.5" Adjustable Front Leveling Kit provides you with a choice of incremental lift heights that enable you to find the “just right” ride height that fits your needs, while maintaining your comfortable factory ride. SMX-RM619 is designed to fit the Gen-4 and Gen-5 2009 thru 2023 Ram 1500 4x4, and provides a lower cost alternative to complex and expensive lift kits.
This high quality and well-engineered system enables you to lift your front suspension 2” by inserting the precision CNC milled MAXXStak aluminum spacers between the upper strut and frame mounts. Additional lift heights of 2.25” and 2.5” are achieved by inserting a specified number of the provided Ultra High Density Polyurethane shims between the aluminum spacers and frame mounts. The shims also provide additional isolation for the springs, which helps to reduce noise, harshness and vibration. The result is a smoother and more satisfying ride.
MAXXStak Adjustable Front Leveling Kits enable you to obtain just the right amount of front lift – to match or exceed the height of the rear of the truck, as well as compensate for variables such as cab length, front end weight, desired snow plow height, etc. SMX-RM619 provides clearance for fitment of up to 33” diameter tires.
Spacers included in the MAXXStak SMX-RM619 kit are precision CNC Milled from billet aluminum for excellent fit, strength and rigidity, as well as long life. No cracking, No sagging, No rust. MAXXStak includes all the parts and hardware required for you to do the job right. The kit requires no drilling – making it completely reversible and ideal for leased vehicles. Installation can be completed in just 2-2.5 hours using appropriate tools and is supported by the SuspensionMAXX Technical Support Program. MAXXStak is 100% Made in America and covered by the MAXX Structural Lifetime Warranty.
APPLICATION(S):
WARRANTY: All Suspension Maxx products are covered by their Structural Lifetime Warranty. Parts warranted from manufacturers defects to the original purchaser for the life of the vehicle. Warranty does not cover damage to parts due to improper installation or use. Warranty covers part / product replacement only. No refunds are given for warranty related issues and the warranty does not cover any labor costs or any other costs that were incurred.