Gm Opel 5W-30 Dexos 2 Fuel Economy Longlife 5W-30 5.0 Litre Gm Opel Gm Opel 5W-30 Dexos 2 Fuel Economy Longlife 5W-30 5.0 Litre Manufacturer: Gm Opel Viscosity: 5W-30 Additional Details: 4011977989324 More... Highest Price: