MaxMate Fits 07-13 GMC Yukon/Yukon XL/Denali/Denali XL/Sierra (Not for Classic)/Chevy Avalanche/Silverado (Not for Classic)/Suburban/Tahoe/Cadillac Escalade Chrome Mirror Covers for upper portion 100% Brand New Highest quality on the market & meets factory standards. Satisfaction Guaranteed. Easy Peel-N-Stick installation via pre-applied Red 3M tape. No modification required for installation. Please Test Fitting Before Peel Off The 3M Tape at the Back of the Cover. Limited life-time warranty MaxMate Depot is the exclusive seller for this item. All the warranty can only be honored when the item purchased from MaxMate Depot