Fitment: Compatible with 2007 Silverado 1500/2500 HD/3500 HD new body style; 2007-2013 Avalanche, Suburban 2500; 2007-2014 Suburban 1500, Tahoe; 2008-2013 Silverado 1500; 2008-2014 Silverado 2500 HD/3500 HD Fitment: Compatible with 2007 GMC Sierra 1500/2500 HD/3500 HD new body style;2007-2013 GMC Yukon XL 2500;2007-2014 GMC Yukon/Yukon XL 1500;2008-2013 GMC Sierra 1500;2008-2014 GMC Sierra 2500 HD/3500 HD Features: Switchback light (white running light + sequential signal light) on back; Red arrow signal light on mirror; Power heated defrost; Backup light; Manual folding & telescoping; Dual glass (flat glass + convex glass) Dual Glass: The flat glass allows you to power adjust the angle and direction and the convex mirror can manually adjust. Dual glass flexibility to suit different road conditions, reducing blind spots Manual Telescoping & Folding: Siziom tow mirrors with telescopic function can help you see a wider field of view and improve security on the road, strikingly enhancing your driving experience Sturdy & Reliable: Siziom towing mirrors have classic triangle construction and reliable aluminum base that can stably be installed on your vehicle and will not shake or vibrate when driving Tips: This towing mirror is only compatible with the vehicles listed above. If your vehicle is not listed, the mirror may not function correctly. Please check compatibility before ordering

Fitments:

2007 Chevy Silverado 1500, 2500 HD, 3500 HD with New Body Style

2007 GMC Sierra 1500, 2500 HD, 3500 HD with New Body Style

2007-2013 Chevy Avalanche / Suburban 2500

2007-2013 GMC Yukon XL 2500

2007-2014 Chevy Suburban 1500 / Tahoe

2007-2014 GMC Yukon, Yukon XL 1500

2008-2013 Chevy Silverado 1500

2008-2013 GMC Sierra 1500

2008-2014 Chevy Silverado 2500 HD, 3500 HD

2008-2014 GMC Sierra 2500 HD, 3500 HD

Functions:

✔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

✔Switchback Light

✔Solid white light bar when turning on the running light

✔Flowing yellow light bar when turning on the turn signal

✔Power Operated Mirrors, Plane Mirror ONLY

✔Models with memory and park tilt mirror require buyer disable those functions on D.I.C

Outstanding 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 appearance.

✓Good-looking light bar design, with two function switching.

⚠ Note:

These mirrors will only work properly on vehicles with these exact options.

If your vehicle does not have the options listed, these mirrors may not function properly!

Please check it before the order to avoid further inconvenience.

⚠ Professional installation is highly recommended.