Durafit Seat Covers C1127-V1/V7 - Chevy Truck/Pickup Silverado, Avalanche and GMC Sierra LT 40/20/40 Custom Black/Gray Automotive Velor Seat Covers. 2007-2013 Chevy Silverado, Avalanche, Tahoe, Suburban LT and GMC Sierra Exact Fit Seat Covers Complete for the whole row. Made to these seats exactly Includes head, arm and console covers. Not for Classic in 2007, or for LS in any year. Full backs with pockets. not for models with side airbags. One year warranty