Feature 1Fitment: This left side tail light is specially designed, perfect replacement for GLCClass X253 Facelift 20202022. 2OEM: The OEM of this rear left tail light are A2539065102 and A2539069301 for reference, please check the part number of your item before purchasing. 3Safety Improvement: Conspicuous signaling to passers by or driving vehicles, so that people know the movements of your car in advance and make correct judgments. 4Durable construction: Our signal shell is made from sturdy materials, and the outer shell has high strength and hardness, so this product is both anti impact and wear resistant. 5Convenient to Install: It is easy and simple to finish the installation without special tools or modifications, and can directly replace the dim or damaged tail light.Item Type:LeftSideLEDTailLightOEM:A2539065102, A2539069301Location: Outer Tail LampLocation: Left SideTail Light Type: LEDFunctionRunning Light: LED RedBrake Light: LED RedTurn Signals: LED AmberReverse Light: LED WhiteFitment:Replacement forGLC-Class X253 Facelift 2020-2022 (Not For Pre-Facelift 16-19 Models!) .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x LeftSideLEDTailLightNote1. It is strongly recommended that the installation be carried out by professional mechanics.2, During the installation process, if you have any questions, please contact our aftersales service in time to help you complete the installation and upgrade.3. Please double check the part number of your item, matching information is for reference only.4. If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks!