Kirkland motor oil
I see that Costco has their own brand of synthetic motor oil. Like other Kirkland branded items, is it any good? Having a sale on 2 pack of 5qt containers for $25 delivered.
Forum Discussion
Costco, Sams, Amazon, ( and most oils at auto stores) oils meet or beat the specs for most if not all vehicles. Check the specs for your engine and duty level and buy accordingly. If the spec says full synthetic get it otherwise buy what’s on sale. One nice thing about going electric is no more oil discussions.
