Looking for aftermarket parts to modify or upgrade your GMC Sierra 3500 HD with lift kits? At Tunersports.com we carry a huge selection of the top name brand performance lift kit parts and accessories.

SHIPS FROM MANUFACTURER FTS21104Fabtechs development capabilities are second to none with over 20 years of experience in aftermarket suspension design. State of the art software, fabrication equipment along with our seasoned engineers and fabricators allow the company to develop products that are constantly on the cutting edge. Fa... Fabtech 2011 GM C/K2500HD/3500HD 4in System - Replacement Component Box 2011-2014 GMC Sierra 3500 HD WT 2011-2019 GMC Sierra 3500 HD Denali / SLE / SLT 2015-2019 GMC Sierra 3500 HD Base $1,183.10 |
IN STOCK FTS21230Fabtechs development capabilities are second to none with over 20 years of experience in aftermarket suspension design. State of the art software, fabrication equipment along with our seasoned engineers and fabricators allow the company to develop products that are constantly on the cutting edge. Fa... Fabtech 11-19 GM 2500HD/3500HD 2WD/4WD 4in System - Component Box 1 2011-2014 GMC Sierra 3500 HD WT 2011-2017 GMC Sierra 3500 HD Denali / SLE / SLT 2015-2017 GMC Sierra 3500 HD Base $673.84 |
SHIPS FROM MANUFACTURER FTS21231Fabtechs development capabilities are second to none with over 20 years of experience in aftermarket suspension design. State of the art software, fabrication equipment along with our seasoned engineers and fabricators allow the company to develop products that are constantly on the cutting edge. Fa... Fabtech 11-19 GM 2500HD/3500HD 2WD/4WD 4in System - Component Box 2 2011-2014 GMC Sierra 3500 HD WT 2011-2017 GMC Sierra 3500 HD Denali / SLE / SLT 2015-2017 GMC Sierra 3500 HD Base $705.43 |
SHIPS FROM MANUFACTURER FTS21245Fabtechs development capabilities are second to none with over 20 years of experience in aftermarket suspension design. State of the art software, fabrication equipment along with our seasoned engineers and fabricators allow the company to develop products that are constantly on the cutting edge. Fa... Fabtech 11-19 GM 3500HD 2WD/4WD 4in System - Component Box 3 2011-2014 GMC Sierra 3500 HD WT 2011-2017 GMC Sierra 3500 HD Denali / SLE / SLT 2015-2017 GMC Sierra 3500 HD Base $468.52 |
IN STOCK - LOW FTS21277Fabtechs development capabilities are second to none with over 20 years of experience in aftermarket suspension design. State of the art software, fabrication equipment along with our seasoned engineers and fabricators allow the company to develop products that are constantly on the cutting edge. Fa... Fabtech 2020 GM 2500HD/3500HD 4WD 6in Lift System - Component Box 1 2020-2021 GMC Sierra 3500 HD Base 2020-2024 GMC Sierra 3500 HD AT4 / Denali / SLE / SLT 2022-2024 GMC Sierra 3500 HD Pro 2024-2024 GMC Sierra 3500 HD Denali Ultimate $691.15 |
SHIPS FROM MANUFACTURER FTS21278Fabtechs development capabilities are second to none with over 20 years of experience in aftermarket suspension design. State of the art software, fabrication equipment along with our seasoned engineers and fabricators allow the company to develop products that are constantly on the cutting edge. Fa... Fabtech 2020 GM 2500HD/3500HD 4WD 6in Lift System - Component Box 2 2020-2021 GMC Sierra 3500 HD Base 2020-2024 GMC Sierra 3500 HD AT4 / Denali / SLE / SLT 2022-2024 GMC Sierra 3500 HD Pro 2024-2024 GMC Sierra 3500 HD Denali Ultimate $623.00 |
SHIPS FROM MANUFACTURER FTS21280Fabtechs development capabilities are second to none with over 20 years of experience in aftermarket suspension design. State of the art software, fabrication equipment along with our seasoned engineers and fabricators allow the company to develop products that are constantly on the cutting edge. Fa... Fabtech 2020 GM 3500HD 4WD 6in Lift System - Component Box 3 2020-2021 GMC Sierra 3500 HD Base 2020-2024 GMC Sierra 3500 HD AT4 / Denali / SLE / SLT 2022-2024 GMC Sierra 3500 HD Pro 2024-2024 GMC Sierra 3500 HD Denali Ultimate $1,022.11 |
SHIPS FROM MANUFACTURER FTS21294Fabtechs development capabilities are second to none with over 20 years of experience in aftermarket suspension design. State of the art software, fabrication equipment along with our seasoned engineers and fabricators allow the company to develop products that are constantly on the cutting edge. Fa... Fabtech 20-23 GM 2500HD/3500HD Component Box 1 2020-2021 GMC Sierra 3500 HD Base 2020-2024 GMC Sierra 3500 HD AT4 / Denali / SLE / SLT 2022-2024 GMC Sierra 3500 HD Pro 2024-2024 GMC Sierra 3500 HD Denali Ultimate $562.50 |
SHIPS FROM MANUFACTURER FTS21295Fabtechs development capabilities are second to none with over 20 years of experience in aftermarket suspension design. State of the art software, fabrication equipment along with our seasoned engineers and fabricators allow the company to develop products that are constantly on the cutting edge. F... Fabtech 20-23 GM 2500HD/3500HD Component Box 2 2020-2021 GMC Sierra 3500 HD Base 2020-2024 GMC Sierra 3500 HD AT4 / Denali / SLE / SLT 2022-2024 GMC Sierra 3500 HD Pro 2024-2024 GMC Sierra 3500 HD Denali Ultimate $1,080.00 |
SHIPS FROM MANUFACTURER FTS21297Fabtechs development capabilities are second to none with over 20 years of experience in aftermarket suspension design. State of the art software, fabrication equipment along with our seasoned engineers and fabricators allow the company to develop products that are constantly on the cutting edge. Fa... Fabtech 20-23 GM 3500HD Component Box 3 2020-2021 GMC Sierra 3500 HD Base 2020-2024 GMC Sierra 3500 HD AT4 / Denali / SLE / SLT 2022-2024 GMC Sierra 3500 HD Pro 2024-2024 GMC Sierra 3500 HD Denali Ultimate $675.00 |

SHIPS FROM MANUFACTURER FTS21008BKFabtechs development capabilities are second to none with over 20 years of experience in aftermarket suspension design. State of the art software, fabrication equipment along with our seasoned engineers and fabricators allow the company to develop products that are constantly on the cutting edge. Fa... Fabtech 01-10 GM C/K2500HD C/K3500 Non Dually 6in Perf. System - Component Box 1 2007-2008 GMC Sierra 3500 HD SLE / SLT / WT $1,235.89 |
SHIPS FROM MANUFACTURER FTS21009BKFabtechs development capabilities are second to none with over 20 years of experience in aftermarket suspension design. State of the art software, fabrication equipment along with our seasoned engineers and fabricators allow the company to develop products that are constantly on the cutting edge. Fa... Fabtech 01-10 GM C/K2500HD C/K3500 Non Dually 6in Perf. System - Component Box 2 2007-2008 GMC Sierra 3500 HD SLE / SLT / WT $1,235.89 |
IN STOCK - LOW FTS21012BKFabtechs development capabilities are second to none with over 20 years of experience in aftermarket suspension design. State of the art software, fabrication equipment along with our seasoned engineers and fabricators allow the company to develop products that are constantly on the cutting edge. Fa... Fabtech 01-08 GM C/K2500HD C/K3500 Non Dually 8in Perf. System - Component Box 2 2007-2008 GMC Sierra 3500 HD SLE / SLT / WT $1,238.55 CLEARANCE VIEW PRICE IN CART |
IN STOCK FTS21013BKFabtechs development capabilities are second to none with over 20 years of experience in aftermarket suspension design. State of the art software, fabrication equipment along with our seasoned engineers and fabricators allow the company to develop products that are constantly on the cutting edge. Fa... Fabtech 01-08 GM C/K2500HD C/K3500 Non Dually 8in Perf. System - Component Box 3 2007-2008 GMC Sierra 3500 HD SLE / SLT / WT $1,238.55 CLEARANCE VIEW PRICE IN CART |
SHIPS FROM MANUFACTURER FTS21068BKFabtechs development capabilities are second to none with over 20 years of experience in aftermarket suspension design. State of the art software, fabrication equipment along with our seasoned engineers and fabricators allow the company to develop products that are constantly on the cutting edge. Fa... Fabtech 07-08 GM C/K2500HD C/K3500 Non Dually 8in Perf. System - Component Box 1 2007-2008 GMC Sierra 3500 HD SLE / SLT / WT $1,202.48 |

SHIPS FROM MANUFACTURER FTS21089Fabtechs development capabilities are second to none with over 20 years of experience in aftermarket suspension design. State of the art software, fabrication equipment along with our seasoned engineers and fabricators allow the company to develop products that are constantly on the cutting edge. Fa... Fabtech 01-10 GM C/K2500HD C/K3500HD 6in RTS System - Component Box 1 2007-2010 GMC Sierra 3500 HD SLE / SLT / WT $1,612.48 |
SHIPS FROM MANUFACTURER FTS21090Fabtechs development capabilities are second to none with over 20 years of experience in aftermarket suspension design. State of the art software, fabrication equipment along with our seasoned engineers and fabricators allow the company to develop products that are constantly on the cutting edge. Fa... Fabtech 01-10 GM C/K2500HD C/K3500HD 6in RTS System - Component Box 2 2007-2010 GMC Sierra 3500 HD SLE / SLT / WT $859.32 |
IN STOCK - LOW FTS21092Fabtechs development capabilities are second to none with over 20 years of experience in aftermarket suspension design. State of the art software, fabrication equipment along with our seasoned engineers and fabricators allow the company to develop products that are constantly on the cutting edge. Fa... Fabtech 11-19 GM 2500HD/3500HD 2WD/4WD 6in RTS System - Component Box 1 2011-2014 GMC Sierra 3500 HD WT 2011-2018 GMC Sierra 3500 HD Denali / SLE / SLT 2015-2018 GMC Sierra 3500 HD Base $699.44 |
SHIPS FROM MANUFACTURER FTS21093Fabtechs development capabilities are second to none with over 20 years of experience in aftermarket suspension design. State of the art software, fabrication equipment along with our seasoned engineers and fabricators allow the company to develop products that are constantly on the cutting edge. Fa... Fabtech 11-19 GM 2500HD/3500HD 2WD/4WD 6in RTS System - Component Box 2 2013-2013 GMC Sierra 3500 HD Denali / SLE / SLT / WT $907.24 |
SHIPS FROM MANUFACTURER FTS21097Fabtechs development capabilities are second to none with over 20 years of experience in aftermarket suspension design. State of the art software, fabrication equipment along with our seasoned engineers and fabricators allow the company to develop products that are constantly on the cutting edge. Fa... Fabtech 11-19 GM 3500HD 2WD/4WD 6in RTS System - Component Box 3 2011-2014 GMC Sierra 3500 HD WT 2011-2019 GMC Sierra 3500 HD Denali / SLE / SLT 2015-2019 GMC Sierra 3500 HD Base $744.15 |

SHIPS FROM MANUFACTURER FTS21126Arms eliminate upper ball join w/super strong 1 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 w/Dirt Logic 2.5 coilover shocks. Chromoly tubing reduces flex f... Fabtech 11-18 GM C/K2500HD/3500HD 2WD/4WD 4in Uniball Upper Control Arm Kit 2011-2014 GMC Sierra 3500 HD WT 2011-2019 GMC Sierra 3500 HD Denali / SLE / SLT 2015-2019 GMC Sierra 3500 HD Base $798.18 |
IN STOCK FTS21127Arms eliminate upper ball join w/super strong 1 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 w/Dirt Logic 2.5 coilover shocks. Chromoly tubing reduces flex f... Fabtech 11-19 GM C/K2500HD/3500HD 2WD/4WD 0in/6in Uniball Upper Control Arm Kit 2011-2014 GMC Sierra 3500 HD WT 2011-2019 GMC Sierra 3500 HD Denali / SLE / SLT 2015-2019 GMC Sierra 3500 HD Base $798.18 |
SHIPS FROM MANUFACTURER FTS21129Fabtechs development capabilities are second to none with over 20 years of experience in aftermarket suspension design. State of the art software, fabrication equipment along with our seasoned engineers and fabricators allow the company to develop products that are constantly on the cutting edge. Fa... Fabtech 11-13 GM 2500/3500 4in Uniball Upper Control Arm System - Replacement Component Box 2011-2014 GMC Sierra 3500 HD WT 2011-2019 GMC Sierra 3500 HD Denali / SLE / SLT 2015-2019 GMC Sierra 3500 HD Base $1,520.08 |
SHIPS FROM MANUFACTURER FTS21275Fabtechs development capabilities are second to none with over 20 years of experience in aftermarket suspension design. State of the art software, fabrication equipment along with our seasoned engineers and fabricators allow the company to develop products that are constantly on the cutting edge. Fa... Fabtech 2020 GM K2500HD 4WD 3.5in Uniball Upper Control Arm Kit 2020-2021 GMC Sierra 3500 HD Base 2020-2024 GMC Sierra 3500 HD AT4 / Denali / SLE / SLT 2022-2024 GMC Sierra 3500 HD Pro 2024-2024 GMC Sierra 3500 HD Denali Ultimate $1,011.37 |
IN STOCK - LOW FTS21276This new 4 System capitalizes on Toyota Tundras large wheelwell opening to allow use of 35 tall tires with minimum lift height. The design of this 4 System is a new style of suspension that delivers improved performance with fewer parts, and comes with an affordable price. The system includes repla... Fabtech 2020 GM K2500HD/3500HD UCA 3.5in Lift System 2020-2021 GMC Sierra 3500 HD Base 2020-2024 GMC Sierra 3500 HD AT4 / Denali / SLE / SLT 2022-2024 GMC Sierra 3500 HD Pro 2024-2024 GMC Sierra 3500 HD Denali Ultimate $692.46 |