6-Inch Lift Kit with Vertex Shocks for 2019–2024 GMC Sierra 1500 — Part 26650
- Fits compatible 2019–2024 GMC Sierra 1500 4WD and RWD models, including the 2022 Sierra 1500 Limited — review all exclusions below
- Does not fit 2019 "Classic", Denali, Denali Ultimate, AT4, or AT4X; supplied struts are not for diesel models
- Kit contents: adjustable Vertex 2.5 front struts (left and right), 2x Vertex 2.5 rear shocks, driver and passenger knuckles, crossmember, front skid, mono-leaf
- Requires 20-inch or larger aftermarket wheels with 4.5in backspacing; some wheels need the 0.25" spacer (SKU 1065)
- Cutting and drilling required — downloadable installation guide available
The Trail Fortress check
Will it fit your truck?
✓ Fits
✕ Does not fit
- 2019 "Classic" models
- Denali or Denali Ultimate models
- AT4 models
- AT4X models
- Factory wheels
Requires cutting and drilling. Due to variances in motor weight Rough Country's replacement strut options do NOT work on diesel models. 20-inch or larger aftermarket wheels are required. Wheels must feature 4.5in backspacing to fit. Please test fit wheels prior to installation. Some aftermarket wheels may require 0.25" wheel spacer SKU: 1065. Fitment on this page is based on the manufacturer’s application data.
About this kit
6-Inch Lift Kit with Vertex Shocks, fitment-checked
Rough Country 26650 is a 6-inch lift kit for compatible 2019–2024 GMC Sierra 1500 models in 4WD and RWD. The kit ships with adjustable Vertex 2.5 front struts, a pair of Vertex 2.5 rear shocks, cast steering knuckles, a high-clearance crossmember, a front skid plate, and rear mono-leaf hardware. Factory wheels will not clear — plan on 20-inch or larger aftermarket wheels with 4.5in backspacing.
This 6-inch lift kit for the 2019–2024 GMC Sierra 1500 covers Base, Pro, Elevation, SLE, and SLT applications, plus the 2022 Sierra 1500 Limited, as listed in the fitment section. Installation requires cutting and drilling. It does not fit 2019 "Classic" trucks, Denali or Denali Ultimate, AT4 or AT4X, and the replacement struts are not for diesel models. Wheels must be 20-inch or larger aftermarket with 4.5in backspacing; some wheels call for the 0.25" spacer, SKU 1065, so test fit before final assembly. A downloadable Rough Country installation guide is available.
What’s in the box
Kit contents
- 1× Universal Kit Box 21630991
- 1× 6in Kit Crossmember Box 217BOX11
- 1× FR Full Skid 217BOX3
- 1× Vertex 2.5 Adj FR Lh 6in 685085L
- 1× Vertex 2.5 Adj FR Rh 6in 685085R
- 2× Vertex 2.5 RR 7 In 695739
- 1× 6in Kit Dr Knuckle Box 21730BOX5
- 1× 6in Kit Ps Knuckle Box 21730BOX6
Rough Country shares subassemblies across kits, so individual package labels can carry broader application ranges. The complete 26650 kit fits the vehicles shown in the fitment section above.
Specifications
Specs
| Brand | Rough Country |
| Part number | 26650 |
| UPC / GTIN | 00840269927379 |
| Lift height | 6 in |
| Shock package | Vertex series |
| Shipping weight | 317 lb |
| Country of origin | TH |
| Category | Suspension & Lift Kits › Lift Kits |
| Installation guide | Downloadable PDF |
Why buy here