Ignition Coil Pack Compatible with Chevy Silverado, Avalanche, Suburban, GMC & Cadillac Vehicles, Scalade, Avalanche, Silverado, Express 3500, Tahoe, Sierra, Savana, Replace for UF271, 5C1083, D581 1 Pcs sold2021 The back opening design conforms

The back opening design conforms to the structure of the car

which help the anchor tabs has not scratch your window tint and it stays put with the window going up and down

Sierra 3500

which can perfectly organizer varous sizes of wires

Universal design fits most MP3 players and cell phones

Ignition Coil Pack Compatible with Chevy Silverado, Avalanche, Suburban, GMC & Cadillac Vehicles, Scalade, Avalanche, Silverado, Express 3500, Tahoe, Sierra, Savana, Replace for UF271, 5C1083, D581 1 Pcs sold2021 The back opening design conformsIgnition Coil Pack Compatible with Chevy Silverado, Avalanche, Suburban, GMC & Cadillac Vehicles, Scalade, Avalanche, Silverado, Express 3500, Tahoe, Sierra, Savana, Replace for UF271, 5C1083, D581 Product Features COMPATIBLE VEHICLES: Replacement for Chevy Avalanche Silverado 1500 2500 3500 Suburban Tahoe, GMC Savana Sierra 1500 2500 3500 Yukon XL, Hummer H2, Cadillac Escalade Isuzu NPR etc Buyers should compare the OE with your original cars