Overview
The Smittybilt J0764 is a set of nerf steps for the four-door Jeep Wrangler Unlimited (JK) from 2007 to 2018. It fits the 70th Anniversary, 75th Anniversary, Rubicon, Sahara, Sport, Sport S and X versions, and the steps run wheel to wheel.
The steps use a 3-inch main tube and a drop-down design finished with a cleated step plate. Each bar is custom made for its application and mounts through a secure attachment. The design is a next-generation side step for the JK.
The finish is textured matte black. The bars are 304 marine grade stainless steel, and the drop steps are welded, then ground and smoothed for a finished look. A limited lifetime warranty applies, so review its terms before ordering.
Key features
- Textured matte black finish as listed
- Three-inch main tube
- Wheel-to-wheel length
- Drop-down step design with cleated plate
- Custom-made for each application
- Welded, ground and smoothed step construction
- 304 marine grade stainless steel bars
- Limited lifetime warranty
Stainless bars and finish care
Marine grade stainless resists corrosion well, which suits trucks that see salt, spray and wet trails. The textured finish helps hide small scratches, but it can also trap grit in the pattern. A stiff brush and mild cleaner keep the surface clean, and a rinse after trips keeps buildup from settling into the texture.
Welded and ground joints are the spots to watch. Inspect the weld areas for hairline cracks after rough use, and check the attachment where the bar meets the frame. Tighten hardware as needed and keep a record of service dates. Those notes help if you ever need to show the steps were maintained.
- Rinse after salt or sand exposure
- Use a stiff brush for textured surfaces
- Inspect weld seams after rough trips
- Keep service dates for warranty reference
Specifications
| Brand | Smittybilt |
|---|---|
| Part number | J0764 |
| Finish | Textured matte black, as listed |
| Material | 304 marine grade stainless steel, as described |
| Length | Wheel to wheel |
| Main tube | 3 inches |
| Warranty | Limited lifetime |
Vehicle fitment
It fits the four-door Jeep Wrangler Unlimited (JK) from 2007 to 2018 in the 70th Anniversary, 75th Anniversary, Rubicon, Sahara, Sport, Sport S and X versions. Two-door JK models and 2018 and later JL models are not covered. Compare your year, model and trim with this fit before ordering.
Two-door JK models and the 2018 and later JL are not covered by this fitment. Confirm your vehicle’s year, model and trim before ordering.
What’s included
The nerf steps. Count the parts on arrival against your installation plan.


















