Auto Ventshade 194515 In-Channel Ventvisor Window Deflector， 4 Piece<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> COMPATIBLE WITH : 07-13 Chevrolet Avalanche， Silverado 1500， Silverado 2500 HD， Silverado 3500 HD， Suburban 1500， Suburban 2500 &amp; 07-13 GMC Sierra 1500， Sierra 2500 HD， sierra 3500. </span></li><li><span class="a-list-item"> The In-Channel Ventvisor continues to protect and comfort more drivers on the road than any other window vent. Precision engineered for a perfect fit with every type of vehicle in any type of weather; the original In- Channel Ventvisor keeps you dry in the rain and cool in the heat with superior design and style. </span></li><li><span class="a-list-item"> Keeps rain out and lets fresh air in， Installs in window channel for sleek appearance </span></li><li><span class="a-list-item"> Reduces heat build up in parked vehicles by allowing window to be kept partially open </span></li><li><span class="a-list-item"> 2007-2013 CHEVROLET SILVERADO 1500 CREW， 2007-2014 GMC SIERRA 3500 CREW </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41sTUH6NWGL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/419cWGHgA%2BL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41pGwrplKOL.jpg" noproxy>