LED Switchback Tow Mirror Signal Light For 14-18 Chevy Silverado GMC Sierra US:

• This Signal Light Fit for 2014-2018 Silverado 1500 2015-2018 2500HD/3500HD for 2014-2018 Sierra 1500 2015-2018 2500HD/3500HD.
• Plug and play, no polarity, exact fit and direct replacement for OEM lights, no modification or trimming needed. Easily match up with your tow mirror perfectively.
• Using high-quality materials to ensure the durability of the product, and undergoing rigorous production and testing procedures to ensure the stable operation of the product.