2015-2024 Chevrolet Colorado Step Down Nerf Bars - Extended Cab
K2 Industries
2015-2024 Chevrolet Colorado Step Down Nerf Bars - Extended Cab
Check fitment before ordering
Match the year, make, model, trim and engine in the product details. Review mounting requirements and vehicle modifications. Ask us about this part.
Extended Cab Step Down Nerf Bars for Chevrolet Colorado
Bolt-on side steps designed for extended cab trucks, giving you easier truck bed and cabin access without drilling into your frame. Hard panel construction handles daily use and the abuse of a work truck. Direct mounting keeps installation straightforward and keeps your truck's structural integrity intact.
Key Features
- Extended cab fitment - Engineered for the longer wheelbase and rocker panel geometry of extended models
- Step-down design - Lower entry point saves you from throwing your leg up to reach the bed
- Bolted assembly - No welding, no permanent modifications to your truck
Specs
- Hard panel construction
- Left and right side pair included
Whats Included
- Left nerf bar assembly
- Right nerf bar assembly
Frequently Asked Questions
Do these mount at the factory rocker panel, or do I need to drill?
These use factory mounting points on the extended cab rocker — no drilling required. You'll bolt them directly to existing hard points on your truck's frame.
Will these bars need paint or primer before I install them?
Test-fit them first to confirm they sit flush and align properly. If you're keeping them as-is, wipe down with a degreaser before bolting on. If you want to paint or powdercoat, do that before installation and let cure fully.
What hardware do I need to bolt these on?
The bars come as assembled pairs ready to mount. You'll need to confirm your truck's OEM rocker bolt size and type — check your service manual or contact your dealer for the exact fastener spec before you order separate hardware.
Your vehicle
Select a vehicle to check the supplied application records for this part.
Choose or change vehicle →Product reference & ordering help
Manufacturer & part identification
K2 Industries
| Option | SKU / part reference |
|---|---|
| Standard | K2-1807-CHV-006-NSB |
Vehicle compatibility
Read the application years, model, trim, engine and exclusions in the description above. A make-level collection or product recommendation alone does not confirm fitment.
Request fitment help →Installation & specifications
Review the manufacturer’s specifications and installation notes above. Confirm required mounting hardware, tools and modifications before ordering. If instructions are not supplied, contact us with the part reference.
Shipping expectations
Processing and delivery vary by product, supplier and destination. Contact us to confirm timing for your part before planning an installation.
Shipping & delivery informationManufacturer warranty
Coverage and exclusions vary by manufacturer and part. Review the supplied product documentation or ask us for the applicable terms.
Warranty information