K2 Industries
2016-2018 GMC Sierra 1500 Full LED Smoked Fog Lights
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.
Eligible returns within 30 days of receipt. Items must be unused, with original packaging and all included parts. Contact Lee Mods before sending anything back. Lee Mods pays return shipping for eligible U.S. returns; no restocking fee. See Returns & Exchanges for full conditions.
Product information from K2 Industries
Manufacturer warranty and guarantee statements below are subject to that manufacturer’s terms. For return eligibility through Lee Mods, see Returns & Exchanges. Ask Lee Mods to clarify any warranty or guarantee before ordering.
2016-2018 GMC Sierra 1500 Full LED Smoked Fog Lights
Full LED fog lights with smoked lens housing replace your factory setup for a cleaner, modern look. These integrate seamlessly into your Sierra's front fascia and deliver improved visibility in low-light conditions. Direct bolt-in design keeps installation straightforward.
Key Features
- Full LED array - Brighter output than halogen, longer service life, lower heat generation
- Smoked lens finish - Reduces glare and pairs with modern truck aesthetics without sacrificing function
- Factory mounting points - No drilling or custom brackets required
Specs
- Hard panel construction with integrated LED elements
- Smoked lens housing
- Designed for direct OEM replacement
What's Included
- Fog light assembly pair (driver and passenger side)
Frequently Asked Questions
Do these bolt straight into my factory fog light openings?
Yes. These mount at the factory fog light points—no drilling or adapter brackets needed. Unplug the old housings and plug these in.
Will the smoked lens reduce light output too much?
Smoked lens does reduce raw light output slightly, but the full LED array compensates. You'll get better visibility than factory halogen units, just with less glare on wet roads.
Do these come with bulbs and wiring harnesses, or do I need to transfer parts from my old lights?
These are complete LED assemblies—bulbs are built in. You'll be transferring your existing harness connectors to the new housings. Wiring harnesses are not included.
Your vehicle
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Choose or change vehicle →Product reference & ordering help
Supplier & part identification
K2 Industries
| Option | SKU / part reference |
|---|---|
| Standard | K2-4278-GMC-006-LGHT |
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.
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Shipping & delivery informationManufacturer warranty
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Warranty information