PartSmith Co. supplies the (Step-Down Black) Running Board Nerf Bar For 07-18 Jeep Wrangler 4-Door (JK) to drivers, shops and fleets across the USA.
Towing components should be matched to the trailer weight rather than the vehicle capacity alone. Use thread lock on bracket bolts, since washboard roads back them out.
Shops order the step-down black from us in volume because the data on the page is accurate.
If your build is unusual, tell us and we will confirm the step-down black against it.
The step-down black ships protected, because a damaged part helps nobody.
At a glance
- Finish: Black
- Category: Running Boards/Steps
- Price: $351.68 with free shipping over $99
- Availability: in stock, dispatched from the USA
If the application text leaves any doubt, message us with the VIN and we will rule on fitment before the box is sealed.
More in this department: Running Boards & Towing · 87″ Chrome/6″ Square Body Running Board Nerf Step Bar 66087C For 22+ Toyota Tundra CrewMax Cab (XK70) · 87″ Black/6″ Square Body Running Board Nerf Step Bar 66087 For 22+ Toyota Tundra CrewMax Cab (XK70) · full catalog
Parcels leave our USA warehouse promptly and arrive protected, because packaging failures are returns waiting to happen.
When you want a second opinion that is not a parts store, read the NHTSA tire safety guide.
Quick answers
How do I know this is the right part?
Our parts team confirms fitment before the box is sealed. Contact us with your vehicle details and we will settle it in advance.
How long does delivery take?
Same business day dispatch applies to orders placed before the early afternoon cutoff, with tracking that updates at every carrier scan.
How do returns work here?
A straightforward returns window applies from delivery. Keep the original packaging until you have test fitted the part and contact support for a fast exchange or refund.
How do you protect it in transit?
We confirm cab configuration and bracket completeness before these orders ship.
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