Buying the 87″L / 6″ Oval Black Nerf Bar Running Board 10387 For 99-06 Yukon XL 1500 2500 should be simple, so here are the facts without the marketing noise.

Running boards and towing gear carry real loads, so bracket engineering matters more than tube finish. Verify trailer wiring function before the first tow.
Drivers choose the oval black nerf bar running board 10387 here for honest specification detail and quick dispatch.
Buyers comparing the oval black nerf bar running board 10387 will find the specification detail on this page rather than in a catalog footnote.
The oval black nerf bar running board 10387 listed here is checked against your vehicle before dispatch.
Every oval black nerf bar running board 10387 order goes through the same fitment review.
Ordering the oval black nerf bar running board 10387 takes a minute and the confirmation reaches you straight away.
Our team knows the oval black nerf bar running board 10387 well, so ask if anything about the specification is unclear.
Key details
- Finish: Black
- Category: Running Boards/Steps
- Price: $481.68 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: Black Board & End Cap
- Surface Finish: Satin
- Style: Straight Board Design
- Cab/Door: SUV
- Loading Capacity: 300LB Each Board
- Running Board Size: 87″ 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 2000-2006 Chevrolet Suburban 1500 (GMT800)
For 2000-2006 Chevrolet Suburban 2500 (GMT800)
For 2002-2006 Chevrolet Avalanche 1500 models Without cladding
For 2002-2006 Chevrolet Avalanche 2500 models Without cladding
For 2000-2006 GMC Yukon XL 1500 (GMT800)
For 2000-2006 GMC Yukon XL 2500 (GMT800)
Remark:
Installation: Dedicate Mounting Brackets, Require 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-10387+BK-2020, RUNB-10387, BK-2020
If the application text leaves any doubt, message us with the VIN and we will rule on fitment before the box is sealed.
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Stock levels shown here are live, so what you order is what is on the shelf ready to travel.
When you want a second opinion that is not a parts store, read the NHTSA tire safety guide.
Buyer questions
How do I confirm this fits?
Trim level, engine option and drive type decide most fitment questions. Send those three details or the VIN and we will check them for you.
When will my order dispatch?
We ship from a USA warehouse with quick dispatch, and delivery estimates appear at checkout once you enter your address.
What if it does not fit?
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.
Is the part inspected before dispatch?
Boards and towing gear are verified against your cab and bed configuration before dispatch.

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