Fabtech 14-18 GM C/K1500 w/OE Alum. UCA 0-6in Uniball Upper Control Arm Kit

Arms eliminate upper ball joint w/ super strong 1in ID Stainless American Uniball - Additional caster is built into Arms for greater align ability to help with problematic leveling kit alignments - Allows for increased wheel travel when used with Dirt Logic 2.5 Coilover shocks - Chromoly tubing reduces flex found in stock arms for more positive road feel - 17-4 Stainless Steel Heat treated Uniball pin fits into factory ball joint taper without modification to the spindle for easy return to stock feature - Arms are direct replacements for factory arms on suspensions that require additional strength and align ability. Material Construction Specs. - Built with same materials as found on Trophy Trucks - .120in Wall 4130 Chromoly Tubing. 1.50in OD. - .250in wall DOM Bushing Barrels - 1in ID Stainless Steel American Uniball - 17-4 Stainless Misalignments - Heat Treated 17-4 Stainless Steel Tapered Uniball Pins.This Part Fits: Year Make Model Submodel 2016-2018 Chevrolet Silverado 1500 Custom 2014-2018 Chevrolet Silverado 1500 High Country 2015-2018 Chevrolet Silverado 1500 LS 2014-2018 Chevrolet Silverado 1500 LT 2014-2018 Chevrolet Silverado 1500 LTZ 2015-2018 Chevrolet Silverado 1500 SSV 2014-2018 Chevrolet Silverado 1500 WT 2014-2018 GMC Sierra 1500 Base 2015-2018 GMC Sierra 1500 Denali 2014-2018 GMC Sierra 1500 SLE 2014-2018 GMC Sierra 1500 SLT