Tail Light Rear Lamp Driver Side Halogen Without Bulb Left Taillights Brake Light Compatible With GMC Sierra 1500/2500 2019-2022 Rear taillights compatible with GMC sierra 1500 2019 2020 2021, GMC sierra 2500HD 3500HD 2020 2021 2022, GMC sierra 1500 limited 2022. Please Note: Not Include the Bulb. Compatible with Factory Halogen Tail Light Models Only. When the bulb is installed, there are three light-up modes: brake light, reverse light, driving light. The sierra tail light made of high quality material, waterproof and dustproof. Long service life and high brightness. The left tail lamp easy to install. Professional installation is still recommend. But not include bulb. Warranty: The sierra 1500 tail light from Lochnchn come with a lifetime warranty. If you have any questions please contact us we will solve them for you the first time. Please check the car model and year carefully before ordering.