

2.5 Inch Lift Kit from Rough Country, part 66630, for 2019-2023 Jeep Wrangler Willys Sport/Willys/Rubicon/Unlimited High Tide/more. This is the Premium N3, Rubicon configuration. Estimated install time is 2-3 hours.
Put the finishing touch on your Jeep Wrangler JL with Rough Country's 2.5-Inch Suspension Lift Kit, designed for the 4-door model and offering enough clearance to easily run 35-inch tires. This kit is your ticket to taking your JL to new heights with a rugged, trail-ready stance.
Features
- Hassle-Free Installation: Features a 100% bolt-on design with no cutting or welding required for a smooth, DIY-friendly setup.
- Front-to-Rear Leveling: Eliminates factory rake by bringing the front end in line with the rear for a clean, leveled stance.
- Enhanced Ground Clearance: Gain extra ride height to better tackle obstacles and uneven terrain with confidence.
- Factory-Tuned Coil Springs: Engineered to match OEM spring rates, maintaining factory ride quality while supporting the lift.
- Tire Clearance up to 35 Inches: Run larger tires for an aggressive look and improved off-road capability.
- Custom Shock Options: Select from nitrogen-charged N3 shocks, V2, M1 Monotube, or premium M1R shocks for a ride tailored to your off-road needs and preferences.
What's in the box
- Front: Lifted Coil Springs
- Front: Sway Bar Links
- Front: Bump Stops
- Front: Hardware
- Rear: Lifted Coil Springs
- Rear: Sway Bar Links
- Rear: Bump Stops
- Rear: Hardware
- Shocks: (4) Premium N3 Shock Absorbers
Notes
- Fits 4-door models ONLY.
- To ensure proper fitment, please select whether your vehicle is a Rubicon or non-Rubicon using the dropdown above, as coil spring rates vary between models.
- Due to variances in motor weight, this kit does NOT fit models equipped with a 3.0L EcoDiesel V6 motor.
- 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.
- 35" tires will clear, but rubbing may occur with extreme articulation.
- If planning on running 35" tires on factory wheels, double-check clearance between the front tire, lower control arm, and sway-bar links.
Specifications
| Part number | 66630 |
|---|---|
| Brand | Rough Country |
| Type | Suspension Lift Kits |
| Lift height | 2.5" |
| Configuration | Premium N3, Rubicon |
| Drive | 4WD |
| Estimated install time | 2-3 hours |
| Tire and wheel fitment | 295/60R20 on 20x10 (-18 offset); 295/60R20 on 20x10 (-24 offset); 295/60R20 on 20x9 (-12 offset); 285/75R18 on 18x9 (-12 offset); 295/70R18 on 18x10 (-19 offset); 295/70R18 on 18x10 (-25 offset); more |
| Shipping weight | 92.31 lb |
| Instruction sheet | 921677310: Kit Installation;Jeep JL and Gladiator JT Vertex Front Shock: Optional Front Vertex Installation;Jeep JL Vertex Rear Shock: Optional Rear Vertex Installation |
| Fits | 2019-2023 Jeep Wrangler Willys Sport/Willys/Rubicon/Unlimited High Tide/more |
| Manufacturer applications | 2023 Jeep Wrangler Willys Sport (4WD); 2023 Jeep Wrangler Willys (4WD); 2023 Jeep Wrangler Rubicon (4WD); 2023 Jeep Wrangler (4WD); 2022 Jeep Wrangler Unlimited High Tide (4WD); 2021-2022 Jeep Wrangler Unlimited Willys Sport (4WD); 2021-2022 Jeep Wrangler Unlimited Willys (4WD); 2021-2022 Jeep Wrangler Unlimited Sport Altitude (4WD); 2021-2022 Jeep Wrangler Unlimited Sahara Altitude (4WD); 2021-2022 Jeep Wrangler Unlimited High Altitude (4WD); more |