6-Inch Lift Kit with N3 Shocks for Silverado/Sierra 1500 4WD — Part 22635
- Fits 2014-2017 Chevrolet Silverado 1500 4WD and GMC Sierra 1500 4WD; Sierra fitment also listed 2015-2017
- Does not fit Denali or Denali Ultimate (Magnetic Ride Control) or eAssist ECO Hybrid trucks
- Kit contents: 6in kit box, crossmember box, steel control arm knuckle, front components, N3 shock pair
- Larger tires call for the Rough Country Speedometer Calibrator, SKU 90009; keeping factory wheels needs a 0.25 in spacer, SKU 1065
- Tires wider than 295/60R20 require offset wheels and may need trimming — test fit before install
- Cutting and drilling required; downloadable installation guide available. Shipping weight: 179 lb
The Trail Fortress check
Will it fit your truck?
✓ Fits
✕ Does not fit
- Denali or Denali Ultimate models
- Models with eAssist (ECO Hybrid) package
Requires cutting and drilling. To ensure proper fit please confirm if the stock control arms are cast aluminum cast steel or stamped steel. For a visual please click here. To ensure adequate clearance when lowering the differential models equipped with a mass damper on the front differential must be removed. IMPORTANT! - Installation of larger tires will require Rough Country's Speedometer Calibrator SKU: 90009. Tire and Wheel Details If wider than 295/60R20 tires are used offset wheels will be required and trimming may be required. Please test fit wheels prior to installation. To retain factory wheels a 0.25" wheel spacer will be required SKU: 1065. Fitment on this page is based on the manufacturer’s application data.
About this kit
6-Inch Lift Kit with N3 Shocks, fitment-checked
Rough Country 22635 is a 6-inch lift kit for 2014-2017 Chevrolet Silverado 1500 4WD and GMC Sierra 1500 4WD (Sierra listings run 2015-2017). The kit ships with an N3 shock pair, a high-clearance crossmember, and a steel control arm knuckle. It does not fit Denali or Denali Ultimate models with Magnetic Ride Control, or trucks with the eAssist ECO Hybrid package.
This 6-inch lift kit for the 2014-2017 Silverado 1500 4WD and GMC Sierra 4WD levels out factory rake and works with factory 20-inch wheels. Boxed contents include the main kit box, a crossmember box, front components, a steel control arm knuckle, and an N3 shock pair. Before ordering, confirm whether your stock control arms are cast aluminum, cast steel, or stamped steel, and plan on removing a front differential mass damper if your truck has one. Installation calls for cutting and drilling, and a downloadable Rough Country installation guide is available.
What’s in the box
Kit contents
- 1× 6" Kit Box 227BOX1
- 1× Crossmember Box 229BOX2
- 1× Steel Control Arm Knuckle 1237BOX1
- 1× 6in Kit FR Components 236BOX2
- 1× N3 Shock Pair 23158
Rough Country shares subassemblies across kits, so individual package labels can carry broader application ranges. The complete 22635 kit fits the vehicles shown in the fitment section above.
Specifications
Specs
| Brand | Rough Country |
| Part number | 22635 |
| UPC / GTIN | 00843030173197 |
| Lift height | 6 in |
| Shock package | N3 series |
| Shipping weight | 179 lb |
| Country of origin | US |
| Category | Suspension & Lift Kits › Lift Kits |
| Installation guide | Downloadable PDF |
Why buy here