The dexos® trademark represents high-quality, robust oil formulated to some of the most rigorous specifications in the industry. GM wants to ensure that every GM vehicle worldwide has access to the highest quality oil formulated to perform well and reduce vehicle emissions.

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

There are many authentic licensed dexos ® products readily available at retail outlets, service repair shops, quick lube operations, and GM service centers. dexos ® licensed products are easy to identify.

dexos™2: 5W-30: D220AEBL089: ACDelco Oleo Motor Diesel API SN dexos2 SAE 5W-30: General Motors: dexos™2: 5W-30: D235ADBE089: ACDelco Premium HP Long Life Synthetic 5W-40 DEXOS: General Motors: dexos™2: 5W-40: D225GBEK816: ACDELCO SUPREME PLUS SAE 5W-30 DEXOS 2: GENERAL MOTORS: dexos™2: 5W-30: DD20AAFH409: ADNOC …

Please note: GM dexos D engine oils meet or exceed the performance of GM dexos 2 engine oils and are backward compatible, therefore vehicles equipped with diesel engines that previously used GM dexos 2 will use GM dexos D licensed engine oil of the of the appropriate viscosity grade at their next oil change.

About GM dexos® Contact Us 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 ...

To ensure you are using the recommended oil for your GM car, choose authentic, licensed dexos ® oils. dexos ® is an exclusive trademark of General Motors.

Click on the logo to view licensed brands: Contact us. Please e-mail [email protected] with any questions. Thanks.

GM Global Propulsion Systems engineers have developed dexos ® —a proprietary, global engine oil specification designed specifically to meet the requirements of GM vehicles. So, wherever your customers’ GM vehicles are driven, in Pennsylvania, Munich, Seoul, or Sydney, dexos