Part Type: Engine Oil Cooler Gasket. Application Notes: Engine: 6.0LL V8;. 2007 GMC Sierra 1500 Classic Engine: 6.0LL V8;. Manufacturer: Dorman. Gasket Type: Gasket O Ring. To confirm that this part fits your vehicle, enter your vehicle's Year, Make, Model, Trim and Engine in theCompatibility Table.
