- Tire&Wheel Notes
The design of this 4.5 kit allows it to be used on all three O.E. suspension configurations; cast-steel, aluminum or stamped steel.
If you're looking for a performance lift for of your truck, but want it to still be able to be a daily driver, you've found the right kit. This CST Suspension lift kit drops the lower control arms down using high clearance crossmembers that follow flush in to the factory x-member for improved ground clearance. Next CST drops the upper control arms down using boxed & gusseted drop brackets. The front portion of the kit includes laser cut coil-over extensions, boxed differential and sway-bar drop brackets. All necessary installation hardware is included. This 4.5 kit also includes an aluminum skid-plate to connect the front and rear CST LCA cross-members and protect the front differential. 3" lift blocks and new u-bolts, along with a pair of CST extended length rear shocks take care of the rear. The end result is a level stance since these trucks sit lower in the front from the factory. This system will not cause your Stabillitrak to malfunction.
If you're worried about ride quality, don't be. Your truck will maintain its ride quality after being lifted with this kit. You'll also be able to fit up to a 35" wheels 9" wide wheels.
The part number for this item is CSK-C3-19-2 and it fits 2014-2018 Chevy Silverado and GMC Sierra 1500 4WD models. This kit will NOT work on a 2WD model.
CST Makes the following recommendations for tires and wheels to be used along with this kit:
33-34 TIRES ON 9-10 WIDE WHEELS.
35x12.5 WIDE TIRES ON 9 WIDE WHEELS WITH UP TO 5.71 INCHES OF BACK-SPACING.
4.75 MAX BACK-SPACING ON 17 WHEELS.
5.71 MAX BACK-SPACING ON 18 OR LARGER WHEELS.