Collection: Suspension Upgrades For Chevrolet Silverado 3500 HD II (GMT900)
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Fabtech Component Box 2 | GM 2500HD/3500HD 2WD/4WD (11-19) (FTS21093)
Vendor:FabtechRegular price $844.24 USDRegular priceUnit price / per$907.24 USDSale price $844.24 USDSale -
Fabtech 3.5in HD Uniball Upper Control Arm System | GM 2500/3500 (11-13) (FTS21129)
Vendor:FabtechRegular price $1,414.52 USDRegular priceUnit price / per$1,520.08 USDSale price $1,414.52 USDSale -
Fabtech 4" Inner Tie Rod Replacement Kit | (FTS20537)
Vendor:FabtechRegular price $127.66 USDRegular priceUnit price / per$150.04 USDSale price $127.66 USDSale -
Fabtech Front Sway Bar End Link Kit | (FTS98025)
Vendor:FabtechRegular price $57.33 USDRegular priceUnit price / per$67.38 USDSale price $57.33 USDSale -
Fabtech 6" Complete Tie Rod Replacement Kit | Tie Rod Assembly (FTS20509)
Vendor:FabtechRegular price $209.33 USDRegular priceUnit price / per$246.03 USDSale price $209.33 USDSale -
Fabtech 2.25in Leveling System | GM 2500HD 4WD (11-19) (FTL5105)
Vendor:FabtechRegular price $168.37 USDRegular priceUnit price / per$197.89 USDSale price $168.37 USDSale -
Fabtech 8in Perf System Component Box 1 | GM C/K2500HD/3500HD Non Dually (07-08) (FTS21068BK)
Vendor:FabtechRegular price $1,118.97 USDRegular priceUnit price / per$1,202.48 USDSale price $1,118.97 USDSale -
Fabtech Component Box 2 | GM C/K2500HD/C/K3500HD (01-10) (FTS21090)
Vendor:FabtechRegular price $799.65 USDRegular priceUnit price / per$859.32 USDSale price $799.65 USDSale -
Fabtech Inner Tie Rod Replacement | Tie Rod (FTS20460)
Vendor:FabtechRegular price $133.35 USDRegular priceUnit price / per$156.74 USDSale price $133.35 USDSale -
Fabtech 6in Perf System Component Box | GM C/K2500HD/3500 Non Dually (01-10) (FTS21008BK)
Vendor:FabtechRegular price $1,150.06 USDRegular priceUnit price / per$1,235.89 USDSale price $1,150.06 USDSale -
Rancho 11-19 Chevrolet Pickup / Silverado 2500HD 3/4 Ton RS5000X Shock
Vendor:RanchoRegular price $90.67 USDRegular priceUnit price / per$90.67 USDSale price $90.67 USD -
KYB Excel-G Rear Shocks & Struts | Chevrolet Avalanche 1500 (2WD/4WD) (02-06) (344384)
Vendor:KYBRegular price $57.14 USDRegular priceUnit price / per$87.66 USDSale price $57.14 USDSale -
Bilstein B8 5160 Resevoir Shock Absorbers | Chevy Silverado 3500 (25-311839)
Vendor:BilsteinRegular price $299.00 USDRegular priceUnit price / per$299.00 USDSale price $299.00 USD -
KYB Gas-a-Just Rear Shock Absorber | Chevrolet Pickup (1 Ton) 2WD (11-14) (554389)
Vendor:KYBRegular price $84.11 USDRegular priceUnit price / per$129.04 USDSale price $84.11 USDSale -
Bilstein 5100 Series 11-16 GM 2500/3500 Front 46mm Monotube Shock Absorber
Vendor:BilsteinRegular price $123.00 USDRegular priceUnit price / per$171.85 USDSale price $123.00 USDSale -
Air Lift LoadLifter 7500XL for 01-10 Chevy Silverado 2500/3500 (57575)
Vendor:Air LiftRegular price $713.99 USDRegular priceUnit price / per$713.99 USDSale price $713.99 USD -
Air Lift Loadlifter 5000 Air Spring Kit (57275)
Vendor:Air LiftRegular price $414.69 USDRegular priceUnit price / per$469.99 USDSale price $414.69 USDSale -
Fox 2.0 Perf. Series 5.4" Smooth Body IFP Front Shock (Aluminum) / 0-1" Lift - Chevy HD 11+
Vendor:FOXRegular price $202.89 USDRegular priceUnit price / per$229.95 USDSale price $202.89 USDSale -

Air Lift Replacement Air Spring-Loadlifter 5000 Ultimate Bellows Type w/ internal Jounce Bumper (842
Vendor:Air LiftRegular price $160.58 USDRegular priceUnit price / per$181.99 USDSale price $160.58 USDSale -
Timbren 2011 Chevrolet Silverado 2500 HD Rear Suspension Enhancement System
Vendor:TimbrenRegular price $398.07 USDRegular priceUnit price / per$468.32 USDSale price $398.07 USDSale
Suspension Upgrades for Chevrolet Silverado 3500 HD II (GMT900) to Boost Performance and Durability
Enhance your Chevrolet Silverado 3500 HD II (GMT900) with suspension upgrades designed to improve handling, ride quality, and load capacity. This collection features premium aftermarket parts engineered specifically for the GMT900 platform, helping you tackle heavy loads and challenging terrain with confidence.
How Do Suspension Upgrades Improve Your Silverado’s Handling and Ride?
Upgrading your suspension components can dramatically enhance your truck’s stability, responsiveness, and comfort. Improved springs and shocks absorb road imperfections better, while heavy-duty control arms and sway bars increase chassis rigidity and reduce body roll during cornering. These enhancements translate to safer handling and a smoother ride, whether on highways or off-road trails.
- Better load management for heavy-duty hauling
- Increased ground clearance with coilovers and lift kits
- Improved suspension articulation for off-road capability
Choosing the Right Suspension Components for Your Driving Needs
Selecting suspension upgrades depends on your primary use—whether it’s daily driving, towing, or off-roading. Coilovers and lift kits are ideal for raising ground clearance and improving off-road performance. Heavy-duty control arms and sway bars enhance stability under load and during aggressive maneuvers. Consider also upgraded springs and shocks for a balanced combination of comfort and control.
Explore Quality Suspension Upgrades for Your Chevrolet Silverado 3500 HD II (GMT900) at WheelFlip
Our curated collection offers coilovers, lift kits, control arms, sway bars, and more—all engineered for precise fitment on the GMT900 chassis. Whether you want to improve ride comfort, increase load capacity, or enhance off-road capability, these suspension parts provide reliable performance and durability. Shop WheelFlip to find the right suspension upgrades tailored to your Silverado’s needs.







