Photo 1 of Sterlix LED DRL Headlights for Kenworth T400 T600 T800 W900 K100 C500 Peterbilt 378 379 Front Headlight Assembly OE Replacement Driver Left and Passenger Right Side DOT Approved [Included All Bulbs]

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Photo 1 of Sterlix LED DRL Headlights for Kenworth T400 T600 T800 W900 K100 C500 Peterbilt 378 379 Front Headlight Assembly OE Replacement Driver Left and Passenger Right Side DOT Approved [Included All Bulbs]