The (Straight Oval Tubular Black) Running Board Nerf Bar For 19+ Silverado Sierra 1500/20+ 2500 3500 HD T1XX [Extended Cab] you are looking at ships from our own USA shelves, not a drop ship queue.

Towing components should be matched to the trailer weight rather than the vehicle capacity alone. Verify trailer wiring function before the first tow.
Stock of the straight oval tubular black is live on this page rather than estimated.
Shops order the straight oval tubular 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 straight oval tubular black against it.
The straight oval tubular black ships protected, because a damaged part helps nobody.
Drivers choose the straight oval tubular black here for honest specification detail and quick dispatch.
Buyers comparing the straight oval tubular black will find the specification detail on this page rather than in a catalog footnote.
At a glance
- Finish: Black
- Category: Running Boards/Steps
- Price: $303.73 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 End Caps
- Color: Black
- Finish: Powder Coated
- Style: Straight Oval Tubular
- Measurement: 6″ Oval Tube Diameter
- Step Pads: 6″ 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 2019+ Chevrolet Silverado 1500 (T1XX 4th Gen)
For 2020+ Chevrolet Silverado 2500 HD (T1XX 4th Gen)
For 2020+ Chevrolet Silverado 3500 HD (T1XX 4th Gen)
For 2019+ GMC Sierra 1500 (T1XX 4th Gen)
For 2020+ GMC Sierra 2500 HD (T1XX 4th Gen)
For 2020+ GMC Sierra 3500 HD (T1XX 4th Gen)
Remark: Fits Extended Cab (SuperCab) 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-6O-0018-BK
Send the old part number or a photo and we will match it against this listing before you commit.
Browse nearby: Running Boards & Towing · 87″ Black/6″ Square Body Running Board Nerf Step Bar 66087 For 22+ Toyota Tundra CrewMax Cab (XK70) · 87″ Chrome/6″ Square Body Running Board Nerf Step Bar 63087C For 22+ Toyota Tundra CrewMax Cab (XK70) · full catalog
Stock levels shown here are live, so what you order is what is on the shelf ready to travel.
Independent information on this topic lives at the Car Care Council maintenance tips.
Common questions
How do I confirm this fits?
Our parts team confirms fitment before the box is sealed. Contact us with your vehicle details and we will settle it in advance.
How fast does this ship?
Dispatch is normally the same or next business day, and heavy items travel on freight with a booked delivery window.
Is there a warranty on this?
Report any transit damage with a photo and we will send a replacement or refund you. We handle the carrier claim ourselves.
Is this checked before shipping?
We confirm cab configuration and bracket completeness before these orders ship.

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