AZjeff
$50 Site Donor 2023
Stopped by to pick up oil for the Xterra and found some Quaker State Euro 5w40 on the clearance rack. 6 quarts under $20 OTD.
The Xterra won't mind it at all at 153k miles and I'll bet the 6.6 in the Sierra would be fine with it too. There was some Valvoline 10w30 HM too but it didn't ring up on clearance so I threw it back.