Need the (Step-Down Black) Running Board Nerf Bar For 15+ Chevrolet Colorado (RG)/15+ GMC Canyon (RG) [Crew Cab]? We hold inventory, check every order and dispatch the same business day.
![(Step-Down Black) Running Board Nerf Bar For 15+ Chevrolet Colorado (RG)/15+ GMC Canyon (RG) [Crew Cab]](https://partsmithco.com/wp-content/uploads/2026/07/STEPB-G222-017_1-2.jpg)
Complete hardware in the box is the difference between an afternoon job and a second parts order. Confirm cab configuration twice, because that is where most returns originate.
If your build is unusual, tell us and we will confirm the step-down black against it.
The step-down black ships protected, because a damaged part helps nobody.
Drivers choose the step-down black here for honest specification detail and quick dispatch.
Part details
- Finish: Black
- Category: Running Boards/Steps
- Price: $359.13 with free shipping over $99
- Availability: in stock, dispatched from the USA
Shops ordering in volume can send a full parts list and we will verify the whole job in one reply.
Continue browsing: 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
We ship fast from our own shelves, and tracking reaches your inbox as soon as the carrier receives the parcel.
Background reading that is not trying to sell you anything: the NHTSA vehicle safety hub.
Before you order
What do you need to verify fitment?
Send your VIN or your year, make and model and our fitment desk confirms the part against manufacturer data before it ships. The check is free and usually answered the same business day.
Do you ship the same day?
Same business day dispatch applies to orders placed before the early afternoon cutoff, with tracking that updates at every carrier scan.
What if it does not fit?
Report any transit damage with a photo and we will send a replacement or refund you. We handle the carrier claim ourselves.
How do you verify this part?
We confirm cab configuration and bracket completeness before these orders ship.
![(Straight Design Black) Running Board Nerf Bar For Ford 15+ F-150 / 17+ F-250 F-350 Super Duty [Crew Cab]](https://partsmithco.com/wp-content/uploads/2026/07/STEPB-4-888-BK_1-300x300.jpg)


![(Straight Design Black) Running Board Nerf Bar For 99-19 Silverado/Sierra [Standard Cab]](https://partsmithco.com/wp-content/uploads/2026/07/XUR-STEPB-4-883-BK-1-300x300.jpg)
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