3.5-Inch Lift Kit with N3 Shocks for 2018–2023 Jeep Wrangler JL 4WD
- Fits 2018–2023 Jeep Wrangler JL 4WD, 4-door models only — check the fitment list for your trim
- Does not fit Rubicon, 392, 4xe, or 3.0L EcoDiesel V6 models
- Kit contents: 3.5in coils, Stage 1 arm drop kit box, and two N3 shock pairs
- Bolt-on installation with no cutting or welding — downloadable installation guide available
- Aftermarket front CV driveshaft strongly recommended at 3.5in and taller (Rough Country SKU 5090.1A)
The Trail Fortress check
Will it fit your truck?
✓ Fits
✕ Does not fit
- Models equipped with a 3.0L EcoDiesel V6 motor
Fits 4-door models ONLY. Due to variances in coil spring rate this kit NOT fit Rubicon models. Due to variances in coil spring rate this kit NOT fit 392 models. Due to variances in coil spring rate this kit NOT fit 4xe models. An aftermarket driveshaft is HIGHLY RECOMMENDED for installation of any Jeep JL lift kit 3.5" or taller. The factory driveshaft will become damaged if the suspension reaches full droop or flex. Please use Rough Country's Jeep JL Front CV Driveshaft SKU: 5090.1A found HERE. Fitment on this page is based on the manufacturer’s application data.
About this kit
3.5-Inch Lift Kit with N3 Shocks, fitment-checked
Rough Country 66830 is a 3.5-inch lift kit for 2018–2023 Jeep Wrangler JL 4WD, 4-door models only. The kit pairs coil springs and a Stage 1 control arm drop package with two N3 shock pairs. It does not fit Rubicon, 392, 4xe, or 3.0L EcoDiesel V6 models, and an aftermarket front CV driveshaft is strongly advised at this height.
This 3.5-inch lift kit for the 2018–2023 Jeep Wrangler JL 4WD covers Sport, Sport S, Sahara, Willys, Freedom, High Altitude, High Tide, Moab, Islander, and 80th Anniversary trims listed in the fitment section — 4-door bodies only. In the box: 3.5-inch coils, a Stage 1 arm drop kit box with drop brackets and a forged track bar, and two N3 shock pairs. The design bolts on without cutting or welding, and a downloadable Rough Country installation guide is available. Confirm your model is not a Rubicon, 392, 4xe, or EcoDiesel before ordering.
What’s in the box
Kit contents
- 1× 3.5in Coils 67830BOX1
- 1× 3.5in Stage 1 Arm Drop Kit Box 66830BOX2
- 1× N3 Shock Pair 23216
- 1× N3 Shock Pair 23217
Rough Country shares subassemblies across kits, so individual package labels can carry broader application ranges. The complete 66830 kit fits the vehicles shown in the fitment section above.
Specifications
Specs
| Brand | Rough Country |
| Part number | 66830 |
| UPC / GTIN | 00843030146405 |
| Lift height | 3.5 in |
| Shock package | N3 series |
| Shipping weight | 126.69 lb |
| Country of origin | US |
| Category | Suspension & Lift Kits › Lift Kits |
| Installation guide | Downloadable PDF |
Why buy here