Fabtech 14-18 GM K1500 w/OE Alum. UCA 4in Uniball UCA System w/DL 2.5 Resi Coilover & Rear DL Shocks

This system offers a mild lift height with easy installation for clearance of 33'' tall tires on 2014-15 K1500's w/ factory Aluminum suspension. Lift is accomplished with Dirt Logic 2.5 Coilovers that provide superior damping for aggressive offroad use and a good highway ride. The stock upper control arms are replaced with high quality tubular Uniball arms that allow unrestricted movement throughout the travel range. The arms are constructed of top quality material including .120'' wall 4130 Chromoly tubing with a 1.50'' OD and 1'' FK Stainless PTFE Uniballs. These arms are the best on the market for aggressive offroad driving in harsh conditions. The front differential is relocated to keep CV angles proper with the new lift height while a 1/4'' thick steel skid plate provides protection against offroad obstacles. Rear lift is accomplished with 1 1/2'' rear lift block and u-bolts to help level the stance of the vehicles. Dirt Logic 2.25 rear shock absorbers replace the stock units for increased damping for both on and offroad use. -Best in class system for aggressive offroad use and good highway ride -Increased ground clearance -Top quality Uniball Upper Control Arms for aggressive offroad use -1'' ID American made FK Uniballs with PTFE for ultimate strength -Includes Dirt Logic 2.5 Coilovers for superior damping -Increased fender clearance compared to a Leveling Kit for 33'' tall tires -Suspension can be restored to stock. NOTE- Before ordering visually check your vehicle's factory suspension for aluminum or steel version. This system will only fit factory aluminum suspension vehicles. 4in. UNIBALL UCA SYS W/DL 2.5/2.25 14-18 GM K1500 P/U W/OE ALM OR STMP STL UCA TIRE SIZE - 33/12.50R17 WHEEL - 17X8 W/4 1/2" BS W/MINOR TRIMMING; TIRE SIZE - 275/65R18 WHEEL - 18X8 W/4 1/2" BS W/MINOR TRIMMING; TIRE SIZE - 295/55R20 WHEEL - 20X9 W/5" BS W/MINOR TRIMMING Fitment: 2014 Chevrolet Silverado 1500 High Country 2014 Chevrolet Silverado 1500 LT 2014 Chevrolet Silverado 1500 LTZ 2014 Chevrolet Silverado 1500 WT 2014 GMC Sierra 1500 Base 2014 GMC Sierra 1500 Denali 2014 GMC Sierra 1500 SLE 2014 GMC Sierra 1500 SLT 2015 Chevrolet Silverado 1500 High Country 2015 Chevrolet Silverado 1500 LS 2015 Chevrolet Silverado 1500 LT 2015 Chevrolet Silverado 1500 LTZ 2015 Chevrolet Silverado 1500 SSV 2015 Chevrolet Silverado 1500 WT 2015 GMC Sierra 1500 Base 2015 GMC Sierra 1500 Denali 2015 GMC Sierra 1500 SLE 2015 GMC Sierra 1500 SLT 2016 Chevrolet Silverado 1500 Custom 2016 Chevrolet Silverado 1500 High Country 2016 Chevrolet Silverado 1500 LS 2016 Chevrolet Silverado 1500 LT 2016 Chevrolet Silverado 1500 LTZ 2016 Chevrolet Silverado 1500 SSV 2016 Chevrolet Silverado 1500 WT 2016 GMC Sierra 1500 Base 2016 GMC Sierra 1500 Denali 2016 GMC Sierra 1500 SLE 2016 GMC Sierra 1500 SLT 2017 Chevrolet Silverado 1500 Custom 2017 Chevrolet Silverado 1500 High Country 2017 Chevrolet Silverado 1500 LS 2017 Chevrolet Silverado 1500 LT 2017 Chevrolet Silverado 1500 LTZ 2017 Chevrolet Silverado 1500 SSV 2017 Chevrolet Silverado 1500 WT 2017 GMC Sierra 1500 Base 2017 GMC Sierra 1500 Denali 2017 GMC Sierra 1500 SLE 2017 GMC Sierra 1500 SLT 2018 Chevrolet Silverado 1500 Custom 2018 Chevrolet Silverado 1500 High Country 2018 Chevrolet Silverado 1500 LS 2018 Chevrolet Silverado 1500 LT 2018 Chevrolet Silverado 1500 LTZ 2018 Chevrolet Silverado 1500 SSV 2018 Chevrolet Silverado 1500 WT 2018 GMC Sierra 1500 Base 2018 GMC Sierra 1500 Denali 2018 GMC Sierra 1500 SLE 2018 GMC Sierra 1500 SLT