Chevy 1500 14-17/Silverado 2500HD/3500HD 15-16/2015-2016 GMC SIERRA 3500 HD dually models only (bulb type only) / 2015-2016 GMC SIERRA 3500 HD dually models only (bulb type only) (will not work with factory LED type) (Will not fit 2016 LTZ, Z71,High Country Trims With Factory LED Tail Lights) LED Tail Lights Black Housing

• This is a set of left and right side.
• Installation instruction are not included, Highly recommend all the headlight to be reseal with silicon to reasure any future leak.
• Please verify fitment before purchasing this product, may not fit models or body styles not explicitly listed

This is a set of left and right side.Spyder Auto