Buying the (Curved End Oval Black) Running Board Nerf Bar For 07-18 Silverado Sierra 1500/07-19 2500 3500 HD [Extended Cab] should be simple, so here are the facts without the marketing noise.
![(Curved End Oval Black) Running Board Nerf Bar For 07-18 Silverado Sierra 1500/07-19 2500 3500 HD [Extended Cab]](https://partsmithco.com/wp-content/uploads/2026/07/STEPB-4C-006-BK_1-1.jpg)
Weight ratings separate quality kits from bargain sets that sag after a season. Use thread lock on bracket bolts, since washboard roads back them out.
The curved end oval black ships protected, because a damaged part helps nobody.
Drivers choose the curved end oval black here for honest specification detail and quick dispatch.
Buyers comparing the curved end oval black will find the specification detail on this page rather than in a catalog footnote.
The curved end oval black listed here is checked against your vehicle before dispatch.
Every curved end oval black order goes through the same fitment review.
Ordering the curved end oval black takes a minute and the confirmation reaches you straight away.
The important numbers
- Finish: Black
- Category: Running Boards/Steps
- Price: $275.41 with free shipping over $99
- Availability: in stock, dispatched from the USA
Manufacturer specifications
Running boards give your ride a massive boost when it comes to look and utility. Combining the stylish appearance and rugged looks, these inventive running boards are the ideal way to upgrade your truck or SUV. They are built tough and are highly corrosion resistant. Getting in and out of your vehicle is easy with the large non-skid molded pads that ensure secure footing. No drill installation! These running boards are very easy to install with the brackets fitting right into the existing factory holes. By not having to not drill in to your vehicle, your time and effort is saved by you.
- Material: Rust-Resistant Mild Steel / ABS Plastic Pads
- Color: Black
- Finish: Powder Coated
- Style: Curved End Oval Tubular Board (Pattern Pad)
- Measurement: 4″ Oval Tube Diameter
- Step Pads: 4″ 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 2007-2018 Chevrolet Silverado 1500
For 2007-2019 Chevrolet Silverado 2500 HD
For 2007-2019 Chevrolet Silverado 3500 HD
For 2007-2018 GMC Sierra 1500
For 2007-2019 GMC Sierra 2500 HD
For 2007-2019 GMC Sierra 3500 HD
Remark: Fits Extended Cab 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-4C-0006-BK
Message us the vehicle details and we will confirm compatibility, including anything unusual about your build.
Also worth a look: Running Boards & Towing · 87″ Black/6″ Oval Tube Running Board Nerf Step Bar 5987 For 22+ Toyota Tundra CrewMax Cab (XK70) · 87″ Black/5″ Wide Flat Running Board Nerf Step Bar 54087 For 22+ Toyota Tundra CrewMax Cab (XK70) · full catalog
Every parcel carries tracking that updates with each carrier scan until it reaches your door.
Independent information on this topic lives at the NHTSA tire safety guide.
Quick answers
Can you check fitment before I order?
The application text on this page lists what the part serves. If your vehicle is not clearly covered, send the VIN and we will rule on it before you pay.
What are the shipping times?
Your tracking link arrives by email at label creation and stays live until delivery, so you can follow the parcel the whole way.
Can I return this part?
Returns are handled in one reply for most cases. Keep your order confirmation, since it is the only proof of purchase we need.
What quality checks does this get?
We confirm cab configuration and bracket completeness before these orders ship.
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![(Straight Design Metal) Running Board Nerf Bar For Ford 15+ F-150 / 17+ F-250 F-350 Super Duty [Crew Cab]](https://partsmithco.com/wp-content/uploads/2026/07/STEPB-4-888-SS_1-300x300.jpg)
![(Straight Design Black) Running Board Nerf Bar For 04-14 Ford F-150 (P221 11th, P415 12th Gen) [Extended Cab]](https://partsmithco.com/wp-content/uploads/2026/07/XUR-STEPB-4-885-BK-300x300.jpg)
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