GM dexos II / GM dexos2 is the new oil specification for for all EU GM group vehicles from May 2010 onwards. GM dexos 2 oils are fully backwards compatible for older vehicles and replaces both the GM-LL-A-025 and GM-LL-B-025 engine oils specifications. GM dexos 2 oils are listed here, available to buy online from Opie Oils for retail and trade purchase with delivery to your home, workplace or workshop. dexos2 is a trade mark of General Motors.
