Bestview Sequential Switchback LED Side Mirror Turn Signal Marker Light for Chevy Silverado GMC Sierra 1500 2500 HD 3500 HD 2014-2019 Truck, Smoked Lens Dynamic Amber&White,Pack of 2 - ZWPL2011M132

• 【Perfect Fitment】This LED mirror turn signals assembly replacement for 2014 2015 2016 2017 2018 Chevy Silverado 1500, 2015 - 2018 Chevy Silverado 2500HD 3500HD, 2014 - 2018 GMC Sierra 1500, 2015 - 2018 GMC Sierra 2500HD 3500HD 【Dually Switchback Function】Built-in 120pcs full LED chips with dual-color switchback features. Switchback different color between white led running light and amber led turn signal light.Full perfect focal LED lighting strips with super bright lighting output，provide you safer drive experience 【Safe&Dependable】Made of extremely durable and lightweight automotive grade ABS plastic. Fully sealed, ABS plastic, waterproof, rust-proof and shock-proof.Rainproof design, long-term exposure will not fade, the interior will not be damp after heavy rain or car wash 【Easy Installation】Plug and play, exact fit and direct replacement for OEM lights, no modification or trimming needed. Easily match up with your tow mirror perfectively 【Packing list】2 x white & amber sequential led side mirror marker lights with instruction .If you have any questions when you receive the goods, please leave us a message