Fabtech suspension lift kit.
Part number: K1056DL
Our 3.5" System provides less lift than our 6" RTS™ system but still allows use of 33" or 35" tall tires with cutting for street and offroad use. There is no loss of ground clearance with this system as the stock lower control arms, torsion bars and front differential do not need to be relocated. This 3.5" System will level the stance of the vehicle compared to the factory nose down rake with no change to the rear suspension. For those customers that require a factory nose down appearance an optional 1 rear block kit is available (2500HD Part # K1056DL) (3500HD Part # FTS21111).
A suspension lift raises ride height to clear larger tires; component kits vary in what they include, so check the parts list.
Use the vehicle selector to confirm your exact year and configuration.
Fabtech Budget Lift System w/Shock — 3.5" Lift — 2011-2019 Chevrolet Silverado 2500 HD / 3500 HD, GMC Sierra 2500 HD / 3500 HD (K1056DL)
Vehicle fitment
Estimated fitment — verify before purchase| Years | Make | Model |
|---|---|---|
| 2011–2019 | Chevrolet | Silverado 2500 HD |
| 2011–2019 | Chevrolet | Silverado 3500 HD |
| 2011–2019 | GMC | Sierra 2500 HD |
| 2011–2019 | GMC | Sierra 3500 HD |
Specifications
Manufacturer data for this part — all visible, no tabs to dig through.
| Brand | Fabtech |
| Part number | FABK1056DL |
| Category | Suspension & Lift |
| Years | Make | Model |
|---|---|---|
| 2011–2019 | Chevrolet | Silverado 2500 HD |
| 2011–2019 | Chevrolet | Silverado 3500 HD |
| 2011–2019 | GMC | Sierra 2500 HD |
| 2011–2019 | GMC | Sierra 3500 HD |

Worth adding
Useful in any truck — ships separately in its own box.
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