Clean LED Upgrade for Kenworth T660
If you’re upgrading from halogen but don’t need sequential turn signals, these chrome LED headlights deliver a clean, reliable upgrade. Designed for the Kenworth T660, they combine strong LED output with a modern light bar and integrated marker lighting.
Perfect for drivers looking for performance and simplicity without extra features.
Full LED Lighting Performance
These headlights use LED technology for both low and high beam functions.
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Low Beam: 1,600 lumens
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High Beam: 2,400 lumens
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Consistent LED output
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Designed for improved visibility over factory headlights
Integrated LED Lighting System
These headlights combine multiple lighting functions into one unit.
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12 LED amber turn signal (non-sequential)
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5 LED amber marker lights
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60 LED white position light bar
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Clean, modern appearance
Non-Sequential Turn Signal (Simple & Reliable)
Designed with a standard LED turn signal function.
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Instant-on LED signal
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No sequential pattern
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Ideal for drivers who prefer a traditional signal style
Plug-and-Play Style Installation
Designed for easy installation using factory connections.
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Fits 2008–2017 Kenworth T660
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Connects to existing wiring harness
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Direct replacement design
Note: Installation may vary depending on truck configuration.
Built for Daily Driving
These headlights are designed for durability and consistent performance.
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Chrome inner housing for a polished look
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Multi-function LED design
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Patent lens design (US880,764)
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 (turn signal, marker, and position light bar)
Frequently Asked Questions About Kenworth T660 LED Headlights
Are these full LED headlights?
Yes, these headlights use LED technology for both low and high beam functions.
Do these have sequential turn signals?
No. These headlights use a standard LED turn signal without a sequential pattern.
Are these brighter than halogen headlights?
Yes, LED headlights provide more consistent output and improved clarity compared to halogen systems.
What is the position light bar used for?
The LED position light bar enhances daytime visibility and adds a modern appearance to your truck.
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 good for fleets?
Yes. The simple design and reliable LED performance make them a strong option for both fleets and owner-operators.
Can I replace just one side?
Yes. Driver and passenger sides are sold separately.
How do these compare to sequential headlights?
These offer similar LED performance but without the sequential signal feature, making them a simpler and often more budget-friendly option.
