Need the 80″Oval Chrome Running Board Step 10380C For 07-18 Silverado Sierra Extended Cab? We hold inventory, check every order and dispatch the same business day.

Running boards and towing gear carry real loads, so bracket engineering matters more than tube finish. Rinse mounting points each spring in salt states and touch up coating chips.
Our team knows the 80″oval chrome running board step 10380c well, so ask if anything about the specification is unclear.
Stock of the 80″oval chrome running board step 10380c is live on this page rather than estimated.
Shops order the 80″oval chrome running board step 10380c from us in volume because the data on the page is accurate.
If your build is unusual, tell us and we will confirm the 80″oval chrome running board step 10380c against it.
The 80″oval chrome running board step 10380c ships protected, because a damaged part helps nobody.
Drivers choose the 80″oval chrome running board step 10380c here for honest specification detail and quick dispatch.
At a glance
- Material: Chrome
- Finish: Chrome
- Category: Running Boards/Steps
- Price: $509.57 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 ABS Plastic Blow Molded
- Color: Metallic Board/Black End Cap
- Surface Finish: Chrome Polish
- Style: Straight Board Design
- Cab/Door: Extended Cab, SUV
- Loading Capacity: 300LB Each Board
- Running Board Size: 80″ Total Length, 6″ Oval Tube Diameter
- Step Pads: 4.5″ Wide Slip-Resistant Step Pads
- 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 2007-2018 Chevrolet Silverado 1500 (Extended Cab)
For 2007-2018 Chevrolet Silverado 2500 HD (Extended Cab)
For 2007-2018 Chevrolet Silverado 3500 HD (Extended Cab)
For 2007-2014 Chevrolet Tahoe
For 2007-2018 GMC Sierra 1500 (Extended Cab)
For 2007-2018 GMC Sierra 2500 HD (Extended Cab)
For 2007-2018 GMC Sierra 3500 HD (Extended Cab)
For 2007-2014 GMC Yukon
Remark: Does Not Fit 11-15 Diesel Models
Installation: Running Board with Deeper Drop Bracket (reduce 1″ to 2″ ground clearance), 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-10380C+BK-2071, RUNB-10380C, BK-2071
Every order gets a fitment review before dispatch, and anything doubtful gets a message rather than a shipment.
Keep shopping: 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
Heavy items are double boxed or palletized, because transit damage helps nobody.
Before you start the job, the NHTSA tire safety guide is worth five minutes.
Frequently asked questions
Is fitment guaranteed on this listing?
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.
How quickly can I get this?
Most orders dispatch within one business day. You receive tracking by email the moment the parcel is handed to the carrier.
Is there a warranty on this?
A straightforward returns window applies from delivery. Keep the original packaging until you have test fitted the part and contact support for a fast exchange or refund.
What happens before my order ships?
Boards and towing gear are verified against your cab and bed configuration before dispatch.

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