Compatibility: Fits 2014-2018 Chevy Silverado 1500, 2015-2019 Chevy Silverado 2500HD/3500HD, 2014-2018 GMC Sierra 1500, 2015-2019 GMC Sierra 2500HD/3500HD, 2019 Chevy Silverado 1500 Legacy, and 2019 GMC Sierra 1500 Limited Functions: Offer a range of functions, including turn signal lights; running lights; arrow lights; backup lamps; heated defrost; power-adjustable flat glass; manual-adjustable convex glass; manual telescoping and manual-folding Material: Constructed from ABS plastic, featuring a painted shell known for its reliable build Painted Colors Housing: Available in a range of colors to match your vehicle's aesthetic Design: The reasonable design provides a better and wider angle of rear view, which improves visibility and reduces blind spots Fitments:✔ 2014-2018 Chevy Silverado 1500✔ 2015-2019 Chevy Silverado 2500HD✔ 2015-2019 Chevy Silverado 3500HD✔ 2014-2018 GMC Sierra 1500✔ 2015-2019 GMC Sierra 2500 HD✔ 2015-2019 GMC Sierra 3500 HD✔ 2019 Chevy Silverado 1500 Legecy✔ 2019 GMC Sierra 1500 LimitedFunctions:✔ Manual Folding/Telescoping ✔ Convex mirror, provides a broader view✔ Heating and electric defrosting can work well in cold/rain weather✔ Turn Signal Light on mirror and back✔ Power Operated Mirrors, Plane Mirror ONLYNO POWER FOLDINGOutstanding Quality:✓ Built to strict quality control standards.✓ Ultra Reliable ABS Plastic In The Industry, 100% Waterproof and Shock resistant✓ Perfect Quality reflective glass ensures a clear horizon✓ Dramatically Improve styling and appearanceNote: Professional installation is recommended. If your car does not have these functions, it may not be applicable to your car.Please confirm the inspection before placing an order to avoid unnecessary trouble. Thank you for your help.