I've been trying to find out where it says Quaker State Ultimate Durability is dexos approved. When looking on shells database it had Quaker State Ultimate Durability that met all the other specs but not dexos. There was another Quaker State Ultimate Durability AG and this one was Dexos approved but had no other approvals listed. What is the difference between the AG and regular Quaker State Ultimate Durability? All the Quaker State Ultimate Durability in stores is not the AG oil and the Quaker State Ultimate Durability everyone has been using is not dexos, or am I missing something?
Here are the two different links.
Quaker State Ultimate Durability AG:
http://www.epc.shell.com/Docs/GPCDOC_X_cbe_24855_key_140003594928_201007071541.pdf
Quaker State Ultimate Durability: http://www.epc.shell.com/Docs/GPCDOC_X_cbe_24855_key_140003587117_201007020129.pdf
On the back on my new jug it now lists honda HT0-6 approval.
Here are the two different links.
Quaker State Ultimate Durability AG:
http://www.epc.shell.com/Docs/GPCDOC_X_cbe_24855_key_140003594928_201007071541.pdf
Quaker State Ultimate Durability: http://www.epc.shell.com/Docs/GPCDOC_X_cbe_24855_key_140003587117_201007020129.pdf
On the back on my new jug it now lists honda HT0-6 approval.