Auto Ventshade 687665 Lower Half Chrome Mirror Covers for 2007-2013 Silverado & Sierra 1500, 2007-2014 Silverado & Sierra 2500HD-3500HD, Tahoe, Yukon, Suburban Enhances factory mirrors for a customized look Manufactured from OEM quality chrome plated ABS for maximum durability No-drill installation with strong, automotive grade tape Compliments existing chrome trim Proudly made in the USA and backed by a Limited Lifetime Warranty