1-Inch Leveling Kit for Chevrolet Colorado & GMC Canyon
- Fits 2015-2022 Chevrolet Colorado and GMC Canyon, 4WD and RWD
- 1 inch of front lift that keeps a slight factory rake
- Compatible with Duramax diesel models
- Excludes Trail Boss, ZR2, and Multimatic DSSV (AT4X) trucks
- Hub-centric wheels or spacers recommended if running aftermarket
- Estimated install time 1-2 hours; downloadable installation guide available
The Trail Fortress check
Will it fit your truck?
✓ Fits
✕ Does not fit
- Trail Boss/ZR2 models
- Models equipped with Multimatic DSSV suspension
If installing aftermarket wheels or wheel spacers it is highly recommended they be hub-centric. (AT4X) Fitment on this page is based on the manufacturer’s application data.
About this part
1-Inch Leveling Kit, fitment-checked
A 1-inch front spacer for the 2015-2022 Chevrolet Colorado and GMC Canyon that deliberately leaves a slight rake rather than flattening the stance completely. Duramax diesel trucks are supported; Trail Boss, ZR2, and Multimatic DSSV (AT4X) models are not. Rough Country estimates 1-2 hours.
A single inch sounds like a small change, and that is the point: this kit is for owners who want a bit more front clearance without erasing the factory rake or getting into differential drops. Upper strut spacers do the work, the struts stay assembled, and the truck can be put back to stock height later. Colorado and Canyon applications run 2015 through 2022 in 4WD and RWD, Duramax diesel included. Trail Boss, ZR2, and Multimatic DSSV-equipped AT4X trucks are excluded. If you are adding aftermarket wheels or spacers, hub-centric is the recommendation.
Specifications
Specs
| Brand | Rough Country |
| Part number | 921 |
| UPC / GTIN | 00843030116545 |
| Lift height | 1 in |
| Shipping weight | 2 lb |
| Country of origin | US |
| Category | Suspension & Lift Kits › Leveling Kits |
| Installation guide | Downloadable PDF |
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