COMPATIBILITY: LED Yellow/Amber Side Tow Mirror Lights compatible with Third Generation Silverado / Fourth Generation Sierra (2014-2019). 2014 2015 2016 2017 2018 Silverado 1500,2015 2016 2017 2018 2019 Silverado 2500HD 3500HD, 2014 2015 2016 2017 2018 GMC Sierra 1500 ,2015 2016 2017 2018 2019 GMC Sierra 2500HD 3500HD WITH FACTORY TOW MIRROR, OEM replaces part number: 23444105, 23444106. This Flash Full LED Black Side Marker Light is NOT for any aftermarket side mirrors. FLASHING AMBER LED LIGHTS: 2 different functions of the full LED side marker light that are yellow led running/parking light and Blinker amber led turn signal light. Super bright light output maximize driver and passenger sides illumination. HIGH QUALITY AND WATERPROOF: Made of high quality PC lens and ABS plastic housing, 4014 LED SMD strips with built -in CAN-bus controller, No error. Can adapt to all kind of extreme weather and no moisture inside after a heavy rain or car wash anymore. Plug & PLAY: Full LED Black Side Marker Light Directly replace the old side mirror marker lights, no modification or trimming needed. Will light up immediately when you turn on the lights. PACKAGE INCLUDING: 2 x white & amber sequential led side mirror marker lights with instruction. Package Includes:

2 x sequential LED side mirror marker light (left & right)
1 x instruction

Compatibility:

2016 2017 2018 Silverado 1500.
2016 2017 2018 2019 Silverado 2500HD 3500HD.
2016 2017 2018 2018 GMC Sierra 1500.
2016 2017 2018 2019 GMC Sierra 2500HD 3500HD with factory towing mirrors
Note: NOT for any aftermarket side mirrors

Feature:

Lens Color: smoked
LED Color: white&amber
Voltage: 12V
Power: 5W
Fully sealed, prevent water leaking inside effectively
Sequential design, more attractive

OEM Replace Part Number
23444105; 23444106
Warranty and Customer Service:
1. 90 Day manufacturer warranty since order purchase date. Warranty is void if buyer over tight screws and crack the light.
2. Feel free to send email first if there's any issue before or after purchase. All emails will be replied within 24 hours. Your case will be taken seriously regardless of warranty period.