Description
Billet step side plates for 1999–2007 Chevy and GMC step side pickups (NBS). Cut from 6061 aluminum, they bring back a part many owners have asked to see made again, and they mount with the stainless steel hardware in the box. Sold as a pair of two plates.
Features
- Cut from 6061 aluminum
- Stainless steel hardware designed to bolt right in
- Each plate takes 5 studs
- Extra holes added to allow for slight variations between GM beds; use the five that suit your bed best
- In the box: 2 billet step side plates, 8 studs, 8 nuts and 8 large washers
Fitment notes
Made for step side beds. Because GM beds vary slightly, the plates carry extra holes so you can pick the five that line up with your bed.
Truck compatibility and specs
Fits these trucks
1999–2006
Not sure this is the right part for your truck? Send us your year, make and model and we will confirm the fit before you order.
Specifications
- Part number
- CM-BIL-SS-PLATE-3
- Material
- Billet Aluminum
- Brand
- Cunningham Machine
- Interior / Exterior
- Exterior
- Aluminum Grade
- 6061
- Hardware
- Stainless steel
- Studs Per Plate
- 5
- Plates Included
- 2
- Studs Included
- 8
- Nuts Included
- 8
- Large Washers Included
- 8
- Weight
- 5 kg
Fits alongside
Popular in 99-06 GMC Chevy NBS Truck Parts:
Installation
Supplied stainless steel hardware is designed to bolt right in. Each plate takes 5 studs; extra holes are provided so you can use the five that suit your bed.
Reviews
Billet Step Side Plates - 1999-2007 GMC Chevy NBS Truck
Common questions
How do I know it fits my truck?
This part is listed for 1999–2006 Chevy and GMC. The full year, make and model list is in the Truck Compatibility tab on this page. If your truck has been modified, or you are between two of the year ranges we list, send us the year, make and model and we will confirm the fit before you order rather than after.
How long before it ships?
It is a stock item and generally ships within 1-3 business days. Carrier transit time is on top of that, and larger orders can arrive in more than one box on different days.
What if it is not right for the truck?
You have 30 days from delivery to request a return. The part needs to come back new, uninstalled and in its original packaging - once a part has been trimmed or welded it cannot go back. Return shipping is at your cost, and we ask that returns come by USPS. Made-to-order, sale and clearance items are final sale. The full terms are on our returns page.
Can I install this myself?
It is designed for an at-home install. Read the fitment notes and the Installation tab on this page before you start for anything that needs drilling, trimming or welding, and where an installation guide or video exists for the part it is linked there.
Still not sure? Contact us before you order.


























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