Multi-Fitment Upgrade for Kenworth Trucks
Designed for versatility, these projector headlights fit a wide range of Kenworth models, making them a smart choice for fleets and owner-operators alike. Whether you’re replacing worn factory units or upgrading your truck’s appearance, these headlights provide a clean chrome look with modern LED accents.
Fits multiple models including:
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Kenworth T660 (2008–2017)
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Kenworth T440 / T470 (2010–2021)
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Kenworth T300 (2008–2017)
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Kenworth T700 (2010–2016)
Projector Beam Design
These headlights use projector-style optics for improved beam control compared to older reflector housings.
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Low Beam: H7 halogen bulb
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High Beam: HB3 halogen bulb
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Designed for focused and controlled light output
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Ideal for replacing aging or damaged factory headlights
Integrated LED DRL & Turn Signal
Built-in LED lighting adds both function and modern styling.
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White LED position light bar (DRL)
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Amber LED turn signal
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Improves visibility during both day and night driving
Easy Installation with OE Fitment
Designed to match factory mounting points for a straightforward install.
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Uses OE mounting hole positions
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Includes extended wiring loom for connection
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Designed for direct replacement
Note: Installation may vary depending on truck configuration.
Serviceable Bulb Design
Maintain flexibility with replaceable bulbs.
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H7 low beam bulb
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HB3 high beam bulb
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Allows for easy maintenance or bulb upgrades
Built for Daily Driving
Designed for durability and consistent performance.
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Chrome inner housing for a polished look
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Patented lens and inner liner design (D765,283 / D859,703)
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Built for real-world trucking conditions
Compliance & Fitment
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Designed for multiple Kenworth models (see fitment above)
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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) Headlight Assembly (Driver OR Passenger – based on selection)
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Integrated LED DRL and turn signal
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Wiring loom included
Frequently Asked Questions About Kenworth T660 Projector Headlights
What trucks do these headlights fit?
These headlights are designed to fit Kenworth T660 (2008–2017) and also work with T440, T470, T300, and T700 models within the specified year ranges.
Are these full LED headlights?
No. These headlights use halogen bulbs for low and high beam, with LED lighting for the DRL and turn signal.
What bulbs do these headlights use?
They use an H7 bulb for low beam and an HB3 bulb for high beam.
Are these plug-and-play?
They are designed to use factory mounting points and include a wiring loom for installation. Some variation may occur depending on your truck.
Do these improve visibility compared to stock headlights?
Projector-style headlights provide more controlled light output, which can help improve visibility compared to worn factory housings.
Can I upgrade the bulbs?
Some aftermarket bulb upgrades may be compatible, but performance can vary depending on setup.
Are these DOT compliant?
Yes, these headlights are DOT/SAE compliant and meet FMVSS 108 standards.
Can I replace just one side?
Yes. Driver and passenger sides are sold separately.
Who are these headlights best for?
These are ideal for fleets and drivers needing a reliable replacement with upgraded styling across multiple Kenworth models.
