The (Extruded Flat Metal) Running Board Nerf Bar For 07-18 Silverado Sierra 1500/07-19 2500 3500 HD [Extended Cab] is one of our steady sellers in Running Boards & Towing, and it ships from the USA.
![(Extruded Flat Metal) 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-ZTL-8018-ALSL_1.jpg)
Coating quality decides how the hardware survives salt, gravel and daily boot traffic. Verify trailer wiring function before the first tow.
The extruded flat metal listed here is checked against your vehicle before dispatch.
Every extruded flat metal order goes through the same fitment review.
Ordering the extruded flat metal takes a minute and the confirmation reaches you straight away.
Our team knows the extruded flat metal well, so ask if anything about the specification is unclear.
Stock of the extruded flat metal is live on this page rather than estimated.
Shops order the extruded flat metal from us in volume because the data on the page is accurate.
At a glance
- Category: Running Boards/Steps
- Price: $243.60 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. Constructed from high quality grade aluminum frames, you can be sure this running board will withstand the roughest of weather conditions as well as the test of time. 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: Extruded Aluminum Board / ABS Plastic End Caps / Steel Mount
- Color: Metallic / Black
- Finish: Polished
- Style: Extruded Flat Board (Cross Pattern Pad/5.25″ End Cap)
- Measurement: 73″ Total Length
- 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 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-Z-8018-ALSL
Unsure about the specification? Our desk cross references against manufacturer data at no cost.
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Same business day dispatch applies to orders placed before early afternoon, and every parcel travels tracked.
Independent information on this topic lives at the NHTSA tire safety guide.
Quick answers
Is fitment guaranteed on this listing?
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 quickly can I get this?
Orders placed before early afternoon on a business day usually leave our USA warehouse the same day, and tracking is emailed when the label is created.
Can I return this part?
Report any transit damage with a photo and we will send a replacement or refund you. We handle the carrier claim ourselves.
What happens before my order ships?
We confirm cab configuration and bracket completeness before these orders ship.

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