OEM Replacement with Blackout Styling
If your factory headlights are worn or damaged, this blackout projector headlight assembly provides a reliable replacement with a more aggressive appearance. Designed for Kenworth T660 and compatible models, it restores proper lighting while upgrading the look of your truck.
Perfect for fleets and drivers who want functionality with a modern blackout finish.
Multi-Fitment Compatibility
Designed to fit multiple Kenworth models for maximum versatility.
Fits:
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Kenworth T660 (2008–2017)
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Kenworth T440 / T470 (2010–2018)
Projector Beam Design
Equipped with projector-style optics for improved beam control.
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Low Beam: H11 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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Suitable for everyday driving conditions
Serviceable Bulb Setup
Maintain flexibility with replaceable bulbs.
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H11 low beam bulb
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HB3 high beam bulb
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Easy to maintain and service
LED Flasher Requirement (Included)
Proper operation requires the included LED flasher.
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LED flasher included and required
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Replaces factory flasher unit
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Helps prevent signal-related issues
OE-Style Installation
Built for straightforward installation using factory mounting points.
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Direct replacement housing
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Fits OEM mounting locations
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Compatible with factory wiring
Note: Installation may vary depending on truck configuration.
Built for Daily Driving
Designed for durability and consistent performance.
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Black inner housing for aggressive styling
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Durable construction for long-term use
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Designed for real-world conditions
Compliance & Fitment
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Fits Kenworth models listed 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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LED flasher (required for proper function)
Frequently Asked Questions About Kenworth T660 Blackout Headlight Assemblies
What trucks do these headlights fit?
These headlights are designed for Kenworth T660 (2008–2017) and also fit T440 and T470 models within the specified years.
Are these full LED headlights?
No. These headlights use halogen bulbs for low and high beam functions.
What bulbs do these headlights use?
They use an H11 bulb for low beam and an HB3 bulb for high beam.
Do I need to install the included LED flasher?
Yes. The included LED flasher is required for proper operation.
Are blackout headlights only for appearance?
Blackout housings primarily change the appearance, offering a more aggressive look while maintaining the same functional performance.
Are these plug-and-play?
They are designed to mount using factory locations and connect to existing wiring, though installation may vary depending on your truck.
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 a more aggressive blackout appearance.
