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Fabtech engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Fabtech lineup with fast shipping and expert fitment support — order with confidence.
Transform your 2011-2019 GM 2500HD or 3500HD with the Fabtech 4-inch Ultimate Lift System. This comprehensive kit includes high-performance shocks designed to provide a balanced, smooth ride on the street while delivering exceptional control off-road. Fabtech’s engineering team has utilized years of experience to create a lift system that doesn't just increase height, but actually improves the overall driving dynamics of your heavy-duty truck.
When you choose Fabtech, you are choosing a brand that sets the standard for aftermarket suspension. This 4-inch lift system provides the perfect balance of height and stability, allowing you to tackle tougher trails without sacrificing your truck's daily drivability. Invest in the best for your vehicle and enjoy the confidence that comes with a high-quality suspension upgrade from GGCRACING.
| Brand | Fabtech |
|---|---|
| Manufacturer part number | FTS21108 |
| GGC SKU | FABFTS21108 |
| UPC / GTIN | 674866034235 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 45 × 15 × 13 in |
|---|---|
| Shipping weight | 136.4 lb |
| Year | Make | Model | Trim |
|---|---|---|---|
| 2011-2019 | Chevrolet | Silverado 2500 HD | LT, LTZ, WT |
| 2015-2019 | Chevrolet | Silverado 2500 HD | High Country |
| 2011-2019 | Chevrolet | Silverado 3500 HD | LT, LTZ, WT |
| 2015-2019 | Chevrolet | Silverado 3500 HD | High Country |
| 2011-2014 | GMC | Sierra 2500 HD | WT |
| 2011-2019 | GMC | Sierra 2500 HD | Denali, SLE, SLT |
| 2015-2019 | GMC | Sierra 2500 HD | Base |
| 2011-2014 | GMC | Sierra 3500 HD | WT |
| 2011-2019 | GMC | Sierra 3500 HD | Denali, SLE, SLT |
| 2015-2019 | GMC | Sierra 3500 HD | Base |
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