3.5-Inch Lift Kit with N3 Shocks for 2022–2026 Toyota Tundra 4WD
- Fits 2022–2026 Toyota Tundra 4WD in SR, SR5, Limited, Platinum, 1794 Edition, and Capstone trims
- Does not fit Pro Series, Adaptive Variable Suspension (AVS), or load-leveling rear air suspension trucks
- Kit contents: loaded 3.5-inch strut pair, N3 rear shock pair, rear coil pair, and skid plate kit box
- Bolt-on install — no cutting or drilling called out; downloadable installation guide available
The Trail Fortress check
Will it fit your truck?
✓ Fits
✕ Does not fit
- Pro Series models
- Models equipped with Adaptive Variable Suspension (AVS) system
- Models equipped with Load-Leveling Rear Height Control Air Suspension
About this kit
3.5-Inch Lift Kit with N3 Shocks, fitment-checked
Rough Country 70331 is a 3.5-inch lift kit for the 2022–2026 Toyota Tundra 4WD, built around a loaded strut pair, an N3 rear shock pair, and matched rear lift coils. It does not fit Pro Series models, trucks with Adaptive Variable Suspension (AVS), or trucks with load-leveling rear height control air suspension.
This 3.5-inch lift kit for the 2022–2026 Toyota Tundra 4WD covers the SR, SR5, Limited, Platinum, 1794 Edition, and Capstone submodels listed in the fitment section. The box holds a preassembled front strut pair, an N3 shock pair for the rear, tuned rear coil springs, upper control arms with rubber bushings, a rear track bar bracket, and a skid plate kit. Rough Country specifies a bolt-on installation with no cutting or drilling. Check the AVS and air-suspension exclusions against your build sheet first, then work from the downloadable installation guide.
What’s in the box
Kit contents
- 1× 3.5in Kit Box 70331991
- 1× Skid Plate Kit Box 70300BOX2
- 1× Loaded Strut Pair 501149
- 1× N3 Shock Pair 23328
- 1× 3.5in 9455-2
Rough Country shares subassemblies across kits, so individual package labels can carry broader application ranges. The complete 70331 kit fits the vehicles shown in the fitment section above.
Specifications
Specs
| Brand | Rough Country |
| Part number | 70331 |
| UPC / GTIN | 00840269920844 |
| Lift height | 3.5 in |
| Shock package | N3 series |
| Shipping weight | 156 lb |
| Country of origin | CN |
| Category | Suspension & Lift Kits › Lift Kits |
| Installation guide | Downloadable PDF |
Why buy here