Headlight Switch Headlamp Dimmer Switch for Chevy Silverado 1500 2500 3500 Tahoe ; Condition. Used ; Condition description. "PA66 GF15 M25 OEM. Worldwide shippin Easy Installation: OE connector helps ensure a solid, positive connection. Just need to remove the defective parts and replace it, easy to install. OEM Design: Nilight headlight dimmer switch is manufactured to the OE specification to provide factory-fresh appearance, which features YELLOWISH LED indicator light symbols for easy operation at night. Headlight Dimmer Switch Chevy Silverado Nilight Headlight Assembly For 2014 2015 Chevy Silverado 1500 Pickup Truck Replacement Headlamp Chrome Housing Clear Reflector Driver Passenger Side 2 Ye Chevy Silverado Dimmer Switch Replacement Premium Quality: Long life-span matters, that is why our headlight dimmer switch is crafted from ABS plastic to provide long operating life and excellent performance. Better surface finishing to outlast any other switch available. Package Includes: A headlight dimmer switch. OE replacement number: 84448511. 2 Year Warranty by Nilight. View more Better surface finishing to outlast any other switch available. Headlight Dimmer Switch Compatible with 2014 2015 2016 2017 2018 2019 Chevy Silverado 1500 2500HD 3500HD Tahoe 2017-2019 GMC Sierra 1500 2500HD 3500HD with Blue LED Light Headlight Dimmer Switch with Blue LED Light Compatible with 2014 Package Includes: A headlight dimmer switch., OE replacement number: 84448511., 2 Year Warranty by Nilight.