The 80″ Black Nerf Bar Running Board Step 21080 For 07-14 Tahoe Yukon Extended Cab is available now, with fitment data on the page and a team behind it.

Running boards and towing gear carry real loads, so bracket engineering matters more than tube finish. Use thread lock on bracket bolts, since washboard roads back them out.
The 80″ black nerf bar running board step listed here is checked against your vehicle before dispatch.
Every 80″ black nerf bar running board step order goes through the same fitment review.
Ordering the 80″ black nerf bar running board step takes a minute and the confirmation reaches you straight away.
Our team knows the 80″ black nerf bar running board step well, so ask if anything about the specification is unclear.
Stock of the 80″ black nerf bar running board step is live on this page rather than estimated.
Shops order the 80″ black nerf bar running board step from us in volume because the data on the page is accurate.
Details that matter
- Finish: Black
- Category: Running Boards/Steps
- Price: $417.15 with free shipping over $99
- Availability: in stock, dispatched from the USA
Manufacturer specifications
This additional step comes with high quality gripping platforms to ensure that one does not lose balance when entering their vehicles. Not only will it serve the function of safety and fashion, it will also aid children and adults alike when entering high vehicles. With these running boards, there is no longer the need for ladders or stools to reach the top of you car. This is a great addition to your vehicle and will definitely serve you well, whatever your needs may be.
- Material: High Grade Ridged Aluminum
- Color: Black Board & End Cap
- Surface Finish: Satin
- Style: Straight Board with Angle End Cap
- Cab/Door: Extended Cab, SUV
- Loading Capacity: 300LB Each Board
- Running Board Size: 80″ Total Length, 5.5″ Wide Flat
- Step Pads: 5.5″ Aluminum Pad
- All Necessary Hardware Included for a Complete Installation
- Built From Durable, Rust-Resistant, UV resistant, no fading or cracking
- 3 Year Warranty , Product are warranted to be free of defects in material and workmanship
Application:
For 2007-2013 Chevrolet Silverado 1500 (Extended Cab)
For 2007-2013 Chevrolet Silverado 2500 HD (Extended Cab)
For 2007-2013 Chevrolet Silverado 3500 HD (Extended Cab)
For 2007-2014 Chevrolet Tahoe
For 2007-2013 GMC Sierra 1500 (Extended Cab)
For 2007-2013 GMC Sierra 2500 HD (Extended Cab)
For 2007-2013 GMC Sierra 3500 HD (Extended Cab)
For 2007-2014 GMC Yukon
Remark: Does Not Fit Models with Diesel Engine
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-21080+BK-3001, RUNB-21080, BK-3001
If your vehicle has been modified, tell us, since the factory data will not show a previous owner changes.
Continue browsing: 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.
For neutral background on this kind of maintenance, see the NHTSA tire safety guide.
Before you order
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.
What are the shipping times?
Same business day dispatch applies to orders placed before the early afternoon cutoff, with tracking that updates at every carrier scan.
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 happens before my order ships?
Boards and towing gear are verified against your cab and bed configuration before dispatch.

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