This page lists the (Curved End Oval Black) Running Board Nerf Bar For 99-14 Chevrolet Silverado/GMC Sierra GMT800 GMT900 [Crew Cab], including what it fits and what we check before dispatch.
![(Curved End Oval Black) Running Board Nerf Bar For 99-14 Chevrolet Silverado/GMC Sierra GMT800 GMT900 [Crew Cab]](https://partsmithco.com/wp-content/uploads/2026/07/STEPB-4C-007-BK_1-2.jpg)
Running boards and towing gear carry real loads, so bracket engineering matters more than tube finish. Check clearance at full suspension travel before final torque.
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.
Our team knows the curved end oval black well, so ask if anything about the specification is unclear.
Stock of the curved end oval black is live on this page rather than estimated.
Part details
- Finish: Black
- Category: Running Boards/Steps
- Price: $290.72 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 1999-2013 Chevrolet Silverado 1500 (GMT800 GMT900 1st & 2nd Gen)
For 1999-2014 Chevrolet Silverado 2500 / 2500 HD / 3500 / 3500 HD (GMT800 GMT900 1st & 2nd Gen)
For 1999-2013 GMC Sierra 1500 (GMT800 GMT900 1st & 2nd Gen)
For 1999-2014 GMC Sierra 2500 / 2500 HD / 3500 / 3500 HD (GMT800 GMT900 1st & 2nd Gen)
Remark: Fits Crew 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-0007-BK
Fitment questions get answered by people who work with these parts daily, usually the same business day.
More in this department: 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
We pack for the worst day the carrier can have, which keeps our damage rate low.
Background reading that is not trying to sell you anything: the Car Care Council maintenance tips.
Buyer questions
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.
Do you ship the same day?
We ship from a USA warehouse with quick dispatch, and delivery estimates appear at checkout once you enter your address.
What happens if it arrives damaged?
If the part does not fit, message our support desk with the order number and we will arrange an exchange or refund. Keep the packaging until the test fit is done.
Is this checked before shipping?
We confirm cab configuration and bracket completeness before these orders ship.
![(Straight Design Black) Running Board Nerf Bar For 99-14 Chevrolet Silverado/GMC Sierra GMT800 GMT900 [Crew Cab]](https://partsmithco.com/wp-content/uploads/2026/07/XUR-STEPB-4-886-BK-300x300.jpg)


![(Straight Design Metal) Running Board Nerf Bar For 15+ Ford F-150/17+ F-250 F-350 Super Duty [Extended Cab]](https://partsmithco.com/wp-content/uploads/2026/07/STEPB-4-887-SS_1-300x300.jpg)
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