Originally Posted By: gib
Originally Posted By: ltslimjim
Could this be Ultra SN and previously SM?
I just checked the jug; this was SM rated Ultra. The previous oil was something completely different, as I noted in my original post. Reading is a good thing.
Even the newest Ultra at WallyWorld with May/June production dates says SM on the bottles. The Pennzoil website also says SM, not SN. All the other Pennzoil products say SN on their site.
Maybe using up old labels since it's a slow seller.
Originally Posted By: ltslimjim
Could this be Ultra SN and previously SM?
I just checked the jug; this was SM rated Ultra. The previous oil was something completely different, as I noted in my original post. Reading is a good thing.
Even the newest Ultra at WallyWorld with May/June production dates says SM on the bottles. The Pennzoil website also says SM, not SN. All the other Pennzoil products say SN on their site.
Maybe using up old labels since it's a slow seller.
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