Aggressive Blackout LED Upgrade for T660
Take your Kenworth T660 to the next level with a bold blackout LED upgrade. These headlights combine modern LED performance with a stealthy black housing and distinctive triple light bar design, giving your truck a clean, aggressive appearance.
Perfect for drivers building a blackout or custom show truck.
Full LED Lighting Performance
These headlights use LED technology for both low and high beam functions.
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Low Beam: 1,500 lumens / 6000K
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High Beam: 1,500 lumens / 6000K
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Consistent LED output with no warm-up
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Modern cool white light
Sequential Turn Signal System
Upgrade your signaling with a modern sequential function.
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12 LED amber turn signal
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Sequential lighting pattern
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Improves visibility and road presence
Triple LED Position Light Bars
A key feature of this headlight is the bold triple bar DRL design.
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81 LED white position light bars
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Unique triple bar layout
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Enhances daytime visibility and styling
Plug-and-Play Style Installation
Designed for straightforward installation using factory wiring.
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Fits 2008–2017 Kenworth T660
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Connects to existing headlight harness
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Direct replacement design
Note: Installation may vary depending on truck configuration.
Built for Custom & Daily Use
These headlights combine durability with aggressive styling.
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Black inner housing for stealth appearance
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Multi-function LED system
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Designed for consistent real-world performance
Compliance & Fitment
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Fits Kenworth T660 (2008–2017)
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Driver and passenger sides sold separately
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DOT / SAE compliant (FMVSS 108)
What’s Included
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(1) LED Headlight Assembly (Driver OR Passenger – based on selection)
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Integrated LED lighting system
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Sequential turn signal and triple LED light bars
Frequently Asked Questions About Kenworth T660 Black LED Headlights
Are these full LED headlights?
Yes, these headlights use LED technology for both low and high beam functions.
What is the triple light bar feature?
The triple light bar consists of integrated LED position lights that enhance visibility and give your truck a distinctive, modern look.
What does 6000K color temperature mean?
6000K produces a cool white light, offering a modern appearance and improved clarity compared to halogen lighting.
What is a sequential turn signal?
Sequential turn signals illuminate in a flowing pattern, improving visibility and adding a premium look.
Are these plug-and-play?
They are designed to connect to your factory wiring harness for straightforward installation. Some variation may occur depending on setup.
Will these fit all Kenworth T660 models?
These are designed for 2008–2017 Kenworth T660 trucks. Always confirm compatibility before ordering.
Are these brighter than halogen headlights?
LED headlights provide consistent output and improved clarity compared to halogen systems.
Are these good for blackout or custom trucks?
Yes. The blackout housing and triple light bar design make these a strong choice for custom and show builds.
What makes these different from projector LED headlights?
These focus more on styling with triple light bars, while projector LED headlights emphasize beam control and performance.
