SCITOO Towing Mirrors, fit Chevy GMC Exterior Accessories Mirrors fit C1500 C2500 C3500 K1500 K2500 K3500 1988-1998 Convex Glass Manual Controlling Telescoping Features TOWING MIRRORS FIT - 1988-1998 Chevy/GMC C/K 1500, For 1988-2000 Chevy/GMC C/K 2500/3500, 92-99 Chevy/GMC C/K 1500/2500 Suburban /Tahoe /Yukon, 2000 Chevy/GMC Tahoe/Yukon for V8 5.7L Towing Mirrors DUAL GLASS - The mirror face itself is a manual adjustment, so you do need to just use your hand to adjust it where you need it and if you'll notice the littler mirror here at the bottom, that's a built-in spotter mirror. This will help produce blind spots. That is also a manual adjustment. TELESCOPING FEATURE- The telescoping function makes it easy to see around the side of your trailer, so that can safely change lanes, pass or park. Basically all you have to do is just pull the mirror just like this away from your vehicle and it extends your life of sight by about 4 inches and then when you're done towing. WIDER VISIBILITY Provides more visibility when towing Provides better and wider angle of rear view. WHAT INCLUDED - A Pair of Towing Mirrors(Include Left Side and Right Side) and 1 Year Warranty