2015-2024 Chevrolet Colorado 5.5" Black Nerf Bars Extended Cab
Specifications Part numbers, fitment codes and shipping
- Brand
- K2 Industries
- Speedzone SKU
- K2-1821-CHV-006-NSB
- Manufacturer part number
- K2-1821-CHV-006-NSB
- UPC
- STEPB-NBK33-001
- Category
- Nerf Bar / Step Bar
- Shipping weight
- 2.0 lb
Extended Cab Nerf Bars — 5.5" Black Steel Step Bars
Bolt-on side step bars that add entry grip and ground clearance protection in one. Black powder-coated steel construction handles daily truck duty. Designed for extended cab fitment with factory-style mounting integration.
Key Features
- Powder-Coated Steel - Resists rust and UV fade through daily weather exposure
- 5.5" Platform Width - Wide foot surface for safe entry on higher cab models
- Factory Integration - Mounts at OEM attachment points without frame modification
Specs
- Material: Steel with black powder coat
- Configuration: Extended cab pair (driver and passenger side)
- Width: 5.5"
- Condition: New
What's Included
- Driver side step bar
- Passenger side step bar
Frequently Asked Questions
Will these bolt straight to factory mounting points?
Yes — these are designed to use OEM attachment locations on extended cabs. No drilling or frame prep required. Have a socket set and jack ready for install day.
Does the powder coat finish need touch-up or maintenance?
Powder coat is factory-applied and ready to go. Wash with soap and water to maintain finish. Touch-ups aren't necessary unless you damage the coating during install or use.
Are mounting bolts and hardware included?
Hardware is not included with this step bar set. Use existing factory fastener points and hardware compatible with your truck's mounting system — check your owner's manual or test-fit before final assembly.
Full details on shipping times, returns, warranty and cancellations are on our policy page.
Market conditions after 2020 have changed the landscape of automotive parts. Although we stock thousands of items across multiple warehouses and distribution channels, back-orders are unavoidable in today's market. If you need a product quickly, email, message or call us to check availability so we can explore your options.
Email Sales@Speedzoneweb.com
Call 407-846-8430
Text 407-749-6314
Answers to common questions are on our FAQ page.
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