PartSmith Co. supplies the (Straight Oval Metal) Running Board Nerf Bar For 99-16 Ford F-250/350/450/550 Super Duty (PHN131) [Crew Cab] to drivers, shops and fleets across the USA.
![(Straight Oval Metal) Running Board Nerf Bar For 99-16 Ford F-250/350/450/550 Super Duty (PHN131) [Crew Cab]](https://partsmithco.com/wp-content/uploads/2026/07/XUR-STEPB-5O-941-SS-2.jpg)
Cab and bed configuration decide fitment, and a crew cab part will not serve an extended cab. Confirm cab configuration twice, because that is where most returns originate.
If your build is unusual, tell us and we will confirm the straight oval metal against it.
The straight oval metal ships protected, because a damaged part helps nobody.
Drivers choose the straight oval metal here for honest specification detail and quick dispatch.
Buyers comparing the straight oval metal will find the specification detail on this page rather than in a catalog footnote.
The straight oval metal listed here is checked against your vehicle before dispatch.
Every straight oval metal order goes through the same fitment review.
Specifications
- Category: Running Boards/Steps
- Price: $311.21 with free shipping over $99
- Availability: in stock, dispatched from the USA
Manufacturer specifications
Nerf Step bars were originally designed to protect vehicles from lower body damage, but they have evolved to serve other purposes as well. Many truck and SUV owners want Nerf Step bars just for the way they looks these sleek, tubular side bars make a stylish statement on almost any rig. These Nerf Step bars also function as side steps, creating an easier and safer entry point into the vehicle, as well an aid to children and adults alike when entering high vehicles.
- Material: Rust-Resistant Stainless Steel Board / ABS Plastic Pads
- Color: Metallic / Black
- Finish: Polished
- Style: Straight Board Oval Tubular
- Measurement: 5″ Oval Tube Diameter
- Step Pads: 5″ Wide Slip-Resistant Step Pads
- Loading Capacity: 500LBs Max Capacity
- Built From Durable, Rust-Resistant
- Vehicle Dedicated Fit Steel Mounting Brackets Included
- Vehicle Specific Steel Mounting Brackets Included
- All Necessary Hardware Included for a Complete Installation
- Custom Fit Direct Bolt-on Applications with No Drilling Required (Most Models)
Application:
For 1999-2016 Ford F-250 Super Duty (PHN131 1st, P356 2nd, P473 3rd Gen)
For 1999-2016 Ford F-350 Super Duty (PHN131 1st, P356 2nd, P473 3rd Gen)
For 2002-2016 Ford F-450 Super Duty (PHN131 1st, P356 2nd, P473 3rd Gen)
For 2002-2016 Ford F-550 Super Duty (PHN131 1st, P356 2nd, P473 3rd Gen)
Remark: Fits Crew Cab (SuperCrew) Models ONLY
Installation: Dedicate Mounting Bracket, No Drilling
Product Content:
- 1 Pair of Running Board (Left & Right Side) as shown in the Picture above
Come with a Pack of Dedicated Mounting Hardware
The product does not come with manual/instruction, Professional Install Recommended
Cross Reference Number:
- BFC-RUNB-5O-0941-SS
We would rather answer a question before you buy than process a return afterward, so ask freely.
Continue browsing: Running Boards & Towing · 87″ Black/5″ Wide Flat Running Board Nerf Step Bar 54087 For 22+ Toyota Tundra CrewMax Cab (XK70) · 87″ Chrome/5″ Oval Tube Running Board Nerf Step Bar 4287C For 22+ Toyota Tundra CrewMax Cab (XK70) · full catalog
Same business day dispatch applies to orders placed before early afternoon, and every parcel travels tracked.
If you want independent guidance before ordering, the Car Care Council maintenance tips is a useful reference.
Before you order
Can you check fitment before I order?
Share your vehicle details with our team and we cross reference this listing before dispatch. Anything doubtful gets a message from us rather than a shipment.
How long does delivery take?
Dispatch is normally the same or next business day, and heavy items travel on freight with a booked delivery window.
Can I return this part?
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.



![(Straight Design Black) Running Board Nerf Bar For Dodge 02-08 Ram 1500/03-09 Ram 2500 3500 [Standard Cab]](https://partsmithco.com/wp-content/uploads/2026/07/XUR-STEPB-4-884-BK-300x300.jpg)
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