ReadyLIFT 2019+ Silverado & Sierra 1500 6" Big Lift Kit # 44-3960

ReadyLIFT 6” Big Lift Kit # 44-3960 is designed for use on 2019, 2020, 2021 and 2022 Chevy Silverado 1500 and GMC Sierra 1500 trucks with the standard suspension. The 44-3960 lift kit utilizes the very best in ReadyLIFT engineering with boxed steel front/rear cross members and full width front skid plate constructed of thick 3/16" plate steel. New 1/4-inch boxed plate steel differential drop brackets feature a double gusset and boxed center rib to take the abuse of front differential torsional twisting.

This ReadyLift 6" lift kit features heavy-duty angled and offset top mount strut extensions that realigns the struts to optimize shock performance and minimize wear. A specially designed lower mount strut pre-load spacer offers the added benefit of a slight increase in spring rate to better handle the larger wheels and tires that will find their way onto this new lifted truck. To lift the rear, new 5" tall fabricated steel rear blocks with integrated bump stop landings have been added as well as new Bilstein extended length rear shock absorbers.

Tire & Wheel Information:
20x9 0 offset - 35x12.50 tire.
*Max with trimming: 20x10 -18 offset - 35x12.50 or 325/60R20
*Trimming requirements for larger than recommended wheel/tire include front valance, front felt liner edge, rear felt liner edge and front-rear well edge mud flap.

Very Important Fitment Notes - Please Read!
Use of Auto 4 Hi feature not recommended.
Not for use on Adaptive Ride Control or Multimatic vehicles.
Not for use on Trail Boss, AT4, AT4X, ZR2, Diesel or Denali models.
Not compatible with rear composite mono-leaf springs

This ReadyLIFT 6" lift kit is NOT COMPATIBLE with vehicles equipped with rear composite mono-leaf springs.  The mono-leaf is easily identifiable. The U-bolt is round/circular around the top of the leaf spring.  This kit # 44-39610 only works on trucks equipped with traditional steel leaf springs which are identified by ‘Square’ bend U-bolts.