dexos r

Please note: GM dexos R engine oils meet or exceed the performance of GM dexos 2 and GM dexos 1 Gen 2 and Gen 3 oils and are backward compatible, therefore vehicles equipped with gasoline engines that used GM dexos 2, or GM dexos 1 Gen 2 or Gen 3 may use a GM dexos R licensed engine oil of the appropriate viscosity grade at their next oil change.

Licensed dexos®R brands

Brand Name Supplier Specification Viscosity License Number
Mobil 1 SupercarExxonMobil Oil Corporationdexos™R0W-40DR40FADA015
Mobil 1 SupercarExxonMobil Oil Corporationdexos™R5W-50DR40JADH015