Product: Chevy Silverado 1500 2500HD 03-06 /3500 04-06 (Not Fit Stepside) and 2007 Silverado Classic LED Tail Lights - Black Smoked SKU | UPC: 9037641 | 887769037641 Package Weight & Size:  WT:7.3    L:18    W:14    H:8 Some of Xtune's lights are not street-legal, and are intended for off-road or show room use only. Any unauthorized use on public roads or highways is hazardous and could potentially result in death, significant bodily injury and/or major property damage. Please see HERE for further important details Adding LED bulbs will void warranty