N3 Rear Shocks for Chevrolet Suburban with 6-7.5 in of Lift
- Fits Chevrolet Suburban, Suburban 1500, and Suburban 3500 HD applications listed in the fitment section
- Only for trucks with 6-7.5 in of existing suspension lift — not a stock-height replacement
- Kit contents: 1x N3 shock pair (rear)
- 10-stage variable valving, 35mm piston, 54mm body, 36kN tensile strength rod assembly
- Listed install time: 1-2 hours. Warranty: 3 Year Limited Warranty
The Trail Fortress check
Will it fit your truck?
✓ Fits
ONLY fits models equipped with 6-7.5" of suspension lift. Sold as a pair. Fitment on this page is based on the manufacturer’s application data.
About this kit
N3 Rear Shocks, fitment-checked
Rough Country 23220_U is a pair of N3 rear shocks for Chevrolet Suburban models already running 6-7.5 in of suspension lift. Kit contents: one N3 shock pair. Confirm your lift height falls in that window before ordering, since these will not work on stock-height or lower-lift trucks. Backed by a 3 Year Limited Warranty.
These N3 rear shocks suit Chevrolet Suburban applications with 6-7.5 in of suspension lift: 2014-2020 Suburban in 4WD and RWD, 2000-2014 Suburban 1500 in 4WD, AWD, and RWD, and 2016-2019 Suburban 3500 HD in 4WD. The N3 design uses 10-stage variable valving, a 35mm piston, an 18mm chromed hardened rod, and a 54mm body, with high-pressure nitrogen charging and military-spec fluid rated to -40 degrees Celsius. Rubber bushings handle vibration; the finish is metallic silver paint. Sold as a pair, with Rough Country listing install time at 1-2 hours.
What’s in the box
Kit contents
- 1× N3 Shock Pair 23220
Rough Country shares subassemblies across kits, so individual package labels can carry broader application ranges. The complete 23220_U kit fits the vehicles shown in the fitment section above.
Specifications
Specs
| Brand | Rough Country |
| Part number | 23220_U |
| UPC / GTIN | 00843030181345 |
| Shock package | N3 series |
| Shipping weight | 7.2 lb |
| Warranty | 3 Year Limited Warranty |
| Country of origin | CN |
| Category | Suspension & Lift Kits › Shocks & Struts |
Why buy here