This is the 87″Square Chrome Nerf Bar Running Board 66087C For 19+ Silverado/Sierra Crew Cab, stocked in our warehouse and backed by a free fitment check.

Weight ratings separate quality kits from bargain sets that sag after a season. Use thread lock on bracket bolts, since washboard roads back them out.
Our team knows the 87″square chrome nerf bar running board well, so ask if anything about the specification is unclear.
Stock of the 87″square chrome nerf bar running board is live on this page rather than estimated.
Shops order the 87″square chrome nerf bar running board from us in volume because the data on the page is accurate.
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The 87″square chrome nerf bar running board ships protected, because a damaged part helps nobody.
Drivers choose the 87″square chrome nerf bar running board here for honest specification detail and quick dispatch.
Buyers comparing the 87″square chrome nerf bar running board will find the specification detail on this page rather than in a catalog footnote.
Specifications
- Material: Chrome
- Finish: Chrome
- Category: Running Boards/Steps
- Price: $532.28 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: Crew Cab
- Loading Capacity: 300LB Each Board
- Running Board Size: 87″ Total Length, 6″ Square Body
- Step Pads: Full Length Step 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 2019+ Chevrolet Silverado 1500 Crew Cab (Gas Engine)
For 2019+ Chevrolet Silverado 2500 HD Crew Cab (Gas Engine)
For 2019+ Chevrolet Silverado 3500 HD Crew Cab (Gas Engine)
For 2020+ Chevrolet Silverado 1500 Crew Cab (Diesel Engine)
For 2020+ Chevrolet Silverado 2500 HD Crew Cab (Diesel Engine)
For 2020+ Chevrolet Silverado 3500 HD Crew Cab (Diesel Engine)
For 2019+ GMC Sierra 1500 Crew Cab (Gas Engine)
For 2019+ GMC Sierra 2500 HD Crew Cab (Gas Engine)
For 2019+ GMC Sierra 3500 HD Crew Cab (Gas Engine)
For 2020+ GMC Sierra 1500 Crew Cab (Diesel Engine)
For 2020+ GMC Sierra 2500 HD Crew Cab (Diesel Engine)
For 2020+ GMC Sierra 3500 HD Crew Cab (Diesel Engine)
Remark: Fit Gas Engine from 2019+, Fit Diesel Engine from 2020+
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-66087C+BK-3022, RUNB-66087C, BK-3022
Every order gets a fitment review before dispatch, and anything doubtful gets a message rather than a shipment.
Also worth a look: Running Boards & Towing · 87″ Black/5″ Oval Tube Running Board Nerf Step Bar 4287 For 22+ Toyota Tundra CrewMax Cab (XK70) · 87″ Chrome/6″ Oval Tube Running Board Nerf Step Bar 10387C For 22+ Toyota Tundra CrewMax Cab (XK70) · full catalog
Dispatch is quick because the inventory is real, and you receive tracking the moment the label prints.
If you want independent guidance before ordering, the Car Care Council maintenance tips is a useful reference.
Common questions
How do I know this is the right part?
We verify every doubtful order by hand. Give us the year, make, model and engine option and we will confirm compatibility in one reply.
Do you ship the same day?
Your tracking link arrives by email at label creation and stays live until delivery, so you can follow the parcel the whole way.
What happens if it arrives damaged?
Contact support before removing or returning anything, so the right process starts on the first message and nothing is voided by accident.
Is this checked before shipping?
We confirm cab configuration and bracket completeness before these orders ship.
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