3 Inch Lift Kit with Forged Aluminum Upper Control Arms
- Only for vehicles with an FK or FF RPO code — verify the code to get the correct torsion bar keys
- Not for models with rear overload springs, dual rear wheels, or the Z55 Autoride suspension option
- Bolt-on install with no cutting, drilling, or welding; a torsion bar unloading tool is needed
- Shock configuration options include N3, M1, and V2; downloadable installation guide available
The Trail Fortress check
Will it fit your truck?
✓ Fits
No application table for this part. Check the fitment notes below before ordering.
✕ Does not fit
- Dual rear wheel models
- Models equipped with Autoride Suspension (Z55 package) available
Does NOT work on models with rear overload springs. Please verify your vehicle's RPO code to confirm. ONLY fits models with a FK or FF RPO code. To ensure the correct torsion bar keys are supplied, please verify your vehicle's RPO code. Torsion bar unloading tool required for installation. Fitment on this page is based on the manufacturer’s application data.
About this part
3 Inch Lift Kit with Forged Aluminum Upper Control Arms, fitment-checked
Rough Country 859830 is a 3 inch lift kit built around forged aluminum upper control arms and forged torsion bar adjuster keys, with key indexing meant to gain height without loading up the factory components. It bolts on with no cutting, drilling, or welding, and levels the front with the rear for added ground clearance. It only suits vehicles carrying an FK or FF RPO code, so check yours before ordering.
Specifications
Specs
| Brand | Rough Country |
| Part number | 859830 |
| UPC / GTIN | 00843030149550 |
| Lift height | 3 in |
| Shipping weight | 55.3 lb |
| Country of origin | CN |
| Category | Suspension & Lift Kits › Lift Kits |
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