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ReadyLIFT

ReadyLIFT 2.0" SST Lift Kit (19-24 Chevy Silverado 1500 Trail Boss/GMC Sierra 1500 AT4)

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SKU:
69-3920-RL
MPN:
69-3920
Shipping:
Calculated at Checkout
  • GM AT4 Lift Kit for Trucks
  • AT4 Lift Kit 2"
$659.95

Description

ReadyLIFT customers have asked for it and we have delivered. Last fall we announced our new leveling and SST lift kit offerings for the all-new GM 1500 trucks. We specifically did not include the factory lift kit-equipped GMC AT4 and Chevy Silverado Trail Boss. The AT4/Trail Boss are factory equipped with a 2" front lift. This front lift includes a longer front shock/strut assembly. When combining a traditional leveling kit on these factory lifted trucks, several issues present themselves including binding problems with the factory control arm ball joint and contact concerns with the lower strut/CV axle assembly.
 
The SST Lift Kit works with the factory 2" front lift. This kit includes a top mount strut spacer along with a pre-load spacer to limit droop and the same premium grade upper control arms now available in our 66-3921 leveling kit. OE style 3" tall cast iron rear lift blocks and rear bump stop extension cups are also included to create a true AT4/Trail Boss-specific bolt-on lift kit that provides 2" of front lift and 1" of rear lift. This new lift kit concept is similar to our successful TRD Pro Plus 2 SST Lift Kit which is also engineered specifically to work with that factory OE suspension lift.
 
Your trust in ReadyLIFT to provide high-quality, precision engineered products is extremely important to us. You can be assured that this all-new SST lift kits are the absolutely most reliable and best performing suspension upgrade option for the AT4/Trail Boss trucks.
 

Notes

  • AT4/Trail Boss models ONLY!
  • AT4 and Trail Boss do not fit the same size tire. This is due to the difference in front fender opening design

Notes

  • AT4/Trail Boss models ONLY!
  • AT4 and Trail Boss do not fit the same size tire. This is due to the difference in front fender opening design
  • CNC machined billet aluminum top mount spacer and pre load spacer.
  • Tubular upper control arms with 1-ton ball joints and TCT pivot bushings.
  • 3" tall OE style cast iron lift blocks with new longer u-bolts

Does not FIT ZR2 Models

 

Not compatible with Sierra AT4X or Silverado ZR2 Edition.

2" front lift combines with factory 2" lift.

CNC-machined billet aluminum top spacer and pre-load spacer kit with heavy-duty control arms

1-ton ball joints and maintenance-free pivot bushings

Includes 3" tall OE style cast iron rear lift blocks with new U-bolts

AT4 - Max tire 305/55-20, 20x9 0 offset wheel

Trail Boss - Max tire 295/65-20, 20x9 0 offset wheel 

 

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Additional Information

Lift Height:
2"
Drive Type:
4WD
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