3-Inch Component Box with Upper Control Arms, Silverado 1500

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3-Inch Component Box with Upper Control Arms, Silverado 1500, fitment-checked

The structure-only box in this Silverado family — upper control arms and 3 in. of lift hardware, no shocks. Fits models with the rear mono-leaf spring only. Adaptive Ride Control models do not fit, and neither do RWD models on 16 in. wheels.

Skyjacker builds this Silverado lift as a component box plus four complete kits that differ only in the damper. This is the box: upper control arms and the lift hardware, without shocks, for a build where the damping is handled elsewhere. Three fitment conditions govern the whole family and all apply here — the truck must have the rear mono-leaf spring, Adaptive Ride Control models are excluded, and RWD models on 16 in. wheels do not fit. Coverage is the 2019-2023 Silverado 1500 in Custom, LT and High Country and the Sierra 1500 in Base, Denali and Denali Ultimate. 39.8 lb boxed.