2015-2017 Silverado, Tahoe, Suburban 4 inch Lowering Control Arm
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For 2015 (2014 4x4 and early 2016) please check out this blog to make sure you have the right parts
Working with stock coil over struts this combination of control arms drop the front 4 inches. Both upper and lower control arms are used to set the alignment, keep the ball joint angles optimized and retain clearances for an exceptional lowered ride. This kit is the only way to get past 2 inches of drop while keeping ride quality and normal tire wear without any negative consequences.