Compatibility - Compatible with GMC Yukon,Yukon XL 2019 2020/Compatible with GMC Yukon,Yukon XL 2015 2016 2017 2018(submodel: Denali, SLE, SLT) .. OE Standard - Superior Durability and Impact Resistance.Meets the Original Equipment (OE) standards. 84536243, GM2801268, 84536242, GM2800268.. Durable & Corrosion resistant - Made of durable PMMA and ABS material and the impact resistant housing ensures reliable vibration resistance, UV protection and rain corrosion resistance.. Weatherproof Construction - Silicone sealed and equipped with one-way vents to prevent moisture from entering the interior.. Easy to Install - Easy installation.Professional installation is highly recommended..
