6-Inch Lift Kit with N3 Shocks for Silverado/Sierra 1500 (2007–2013)
- Fits 2007–2013 Chevy Silverado 1500 4WD and GMC Sierra 1500 4WD/AWD — 2007 "Classic" trucks are excluded
- Wheels of 18 inches or larger are required for clearance around the supplied knuckles
- AWD trucks need aftermarket driveshaft 5083.1 to address vibration after the lift
- Includes an N3 shock pair, knuckles, high-clearance crossmember, and fabricated rear lift blocks
- Clears 295/60R20 tires on factory 20-inch wheels; no exhaust, differential, or drivetrain repositioning
- Minor cutting and drilling required — downloadable installation guide available. Shipping weight: 173.0 lb
The Trail Fortress check
Will it fit your truck?
✓ Fits
✕ Does not fit
- 2007 "Classic" models
Requires minor cutting and drilling. For a visual please click here. Due to vibration issues after lifting AWD models require a new aftermarket driveshaft SKU: 5083.1. 18" or larger wheels are required to ensure proper clearance of the supplied knuckles. 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 23630 is a 6-inch lift kit with an N3 shock pair for 2007–2013 Chevy Silverado 1500 4WD and GMC Sierra 1500 4WD/AWD trucks. Wheels must measure 18 inches or larger to clear the supplied knuckles. 2007 "Classic" trucks are not covered, and AWD trucks require aftermarket driveshaft 5083.1 to avoid post-lift vibration.
A 6-inch lift kit for the 2007–2013 Chevy Silverado 1500 4WD and GMC Sierra 1500 4WD/AWD, covering the LS, LT, LTZ, WT, XFE, SL, SLE, SLT, and Denali trims listed in the fitment section. The kit arrives as a universal kit box, a crossmember box, knuckles, front kit components, and an N3 shock pair. The crossmember is shaped for ground clearance, the fabricated rear blocks resist axle wrap, and the struts stay assembled during the job. Minor cutting and drilling is required, and a downloadable installation guide is available. Shipping weight: 173.0 lb.
What’s in the box
Kit contents
- 1× 6in Universal Kit Box 236BOX1
- 1× Crossmember Box 229BOX2
- 1× Knuckles 1264BOX3
- 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 23630 kit fits the vehicles shown in the fitment section above.
Specifications
Specs
| Brand | Rough Country |
| Part number | 23630 |
| UPC / GTIN | 00843030170356 |
| Lift height | 6 in |
| Shock package | N3 series |
| Shipping weight | 173 lb |
| Country of origin | US |
| Category | Suspension & Lift Kits › Lift Kits |
| Installation guide | Downloadable PDF |
Why buy here