Collection: Suspension Upgrades For GMC Sierra GMTT1
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Fabtech 3.5in Driver & Passenger Tie Rod Assembly Kit | (FTS71005)
Vendor:FabtechRegular price $293.37 USDRegular priceUnit price / per$344.83 USDSale price $293.37 USDSale -
Fabtech 6in Driver & Passenger Tie Rod Assembly Kit | (FTS71006)
Vendor:FabtechRegular price $347.79 USDRegular priceUnit price / per$408.79 USDSale price $347.79 USDSale -
Fabtech Rear Performance Shock | GM K1500 4WD (00-06) (FTS7240)
Vendor:FabtechRegular price $49.90 USDRegular priceUnit price / per$58.64 USDSale price $49.90 USDSale -
Fabtech Rear Performance Shock | GM K1500 4WD (88-98) (FTS7299)
Vendor:FabtechRegular price $49.90 USDRegular priceUnit price / per$58.64 USDSale price $49.90 USDSale -
Fabtech Performance Rear Shock Absorber | GM C/K2500HD / C/K3500 (01-10) (FTS7333)
Vendor:FabtechRegular price $49.90 USDRegular priceUnit price / per$58.64 USDSale price $49.90 USDSale -
Fabtech FTS811452 2.25" SS Non-Resi Rear Shock GM K1500 Trail Boss/AT4 (19) (FTS811452)
Vendor:FabtechRegular price $289.50 USDRegular priceUnit price / per$340.27 USDSale price $289.50 USDSale -
Fabtech Dirt Logic 2.25in Rear Shock Absorber | GM C/K1500 (19) (FTS811462)
Vendor:FabtechRegular price $289.50 USDRegular priceUnit price / per$340.27 USDSale price $289.50 USDSale -
Fabtech 2.25 Dirt Logic Shock Absorber Front 6" Lift System | GM 2500HD/3500HD 4WD (20+) (FTS811552)
Vendor:FabtechRegular price $289.50 USDRegular priceUnit price / per$340.27 USDSale price $289.50 USDSale -
Fabtech 2.25in Rear Dirt Logic Shock Absorber | GM 2500HD/3500HD 4WD (20+) (FTS811562)
Vendor:FabtechRegular price $289.50 USDRegular priceUnit price / per$340.27 USDSale price $289.50 USDSale -
Fabtech 3" Budget System w/ Performance Shocks | GM C/K1500 Pickup (19-22) (K1126)
Vendor:FabtechRegular price $739.40 USDRegular priceUnit price / per$794.56 USDSale price $739.40 USDSale -
Fabtech 3.5in BJ Upper Control Arm Kit w/ Stealth | GM K2500HD (20-22) (K1157M)
Vendor:FabtechRegular price $1,094.97 USDRegular priceUnit price / per$1,176.68 USDSale price $1,094.97 USDSale -
Fabtech 6in Lift System Component Box 2 | GM C/K1500 (19) (FTS21251)
Vendor:FabtechRegular price $733.88 USDRegular priceUnit price / per$788.64 USDSale price $733.88 USDSale -
Fabtech 6in Shock Extension Kit | GM C/K1500 (19) (FTS21252)
Vendor:FabtechRegular price $258.40 USDRegular priceUnit price / per$303.71 USDSale price $258.40 USDSale -
Fabtech 2.5in F&R Stainless Steel Resi Coilover Shock GM K1500 Trail Boss/AT4 (19-21) (FTS21256)
Vendor:FabtechRegular price $1,383.55 USDRegular priceUnit price / per$1,626.19 USDSale price $1,383.55 USDSale -
Fabtech 4" Shock Extension Kit | GM C/K1500 w/ Trail Boss/AT4 (19) (FTS21264)
Vendor:FabtechRegular price $322.99 USDRegular priceUnit price / per$379.64 USDSale price $322.99 USDSale -
Fabtech FTS21268 3.5in BJ Upper Control Arm System | GM K1500 Trail Boss/AT4 4WD (19) (SPF21268)
Vendor:FabtechRegular price $464.25 USDRegular priceUnit price / per$545.67 USDSale price $464.25 USDSale -
Fabtech 0-6" Uniball Upper Control Arm Lift Kit | GM C/K1500 2WD/4WD (19-20) (FTS21274)
Vendor:FabtechRegular price $679.09 USDRegular priceUnit price / per$798.18 USDSale price $679.09 USDSale -
Fabtech 3.5in Ball Joint Control Arm Lift System | GM K2500HD/3500HD 2020 (FTS21276)
Vendor:FabtechRegular price $589.14 USDRegular priceUnit price / per$692.46 USDSale price $589.14 USDSale -
Fabtech Component Box 1 | GM 2500HD/3500HD 4WD (20+) (FTS21277)
Vendor:FabtechRegular price $643.15 USDRegular priceUnit price / per$691.15 USDSale price $643.15 USDSale -
Fabtech 6in Lift System Component Box 3 | GM 2500HD 4WD (20) (FTS21279)
Vendor:FabtechRegular price $951.14 USDRegular priceUnit price / per$1,022.11 USDSale price $951.14 USDSale
Premium Suspension Upgrades for GMC Sierra GMTT1 to Enhance Performance and Ride
Upgrade your GMC Sierra GMTT1 with suspension components engineered to improve handling, durability, and ride comfort. This collection offers a range of coilovers, lift kits, sway bars, and more, tailored to meet your specific driving needs—whether on rugged trails or smooth highways.
How Do Suspension Upgrades Improve Your GMC Sierra GMTT1’s Handling?
Suspension upgrades enhance your truck’s stability, cornering response, and overall control by optimizing how the vehicle’s weight is distributed and absorbed over different terrains. Components like sway bars reduce body roll, while coilovers allow for adjustable ride height and damping, giving you better traction and a more confident driving experience.
- Improved cornering and reduced body lean
- Enhanced shock absorption for rough terrain
- Adjustable settings for personalized ride quality
Choosing Between Lift Kits, Coilovers, and Sway Bars for Your Driving Style
Selecting the right suspension upgrade depends on your primary use case. Lift kits increase ground clearance for off-road capability, coilovers offer precise height and damping adjustments for balanced on- and off-road performance, and sway bars improve stability during cornering. Consider how you use your Sierra—daily driving, off-roading, or towing—to determine the best fit.
What to Consider Before Installing Suspension Upgrades on Your GMC Sierra GMTT1
Before upgrading, ensure each component is compatible with your Sierra’s model and intended use. Proper fitment guarantees reliable performance and prevents premature wear. Explore our curated selection at WheelFlip to find suspension parts that deliver durability, improved handling, and a more aggressive stance tailored to your GMC Sierra GMTT1.

