Upper A-Arm Pair with HD Ball Joints for Silverado & Sierra 1500

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Upper A-Arm Pair with HD Ball Joints, fitment-checked

Upper arms as a pair with heavy-duty ball joints and bushings fitted, sized for 2-3.5 in. of lift. Adaptive Ride Control models are excluded — worth checking, as it is an option rather than a trim.

Past a couple of inches the factory upper arm on these trucks runs out of ball joint articulation before the suspension runs out of travel, and camber goes with it. These replace the arm and come with HD ball joints and bushings already in place. Coverage is the 2019-2023 Silverado 1500 in Custom, Custom Trail Boss and High Country and the 2019-2021 Sierra 1500 in Base, Elevation and Denali, at 2-3.5 in. Trucks with Adaptive Ride Control do not fit. Sold as a pair, 17.4 lb boxed.