Who makes Oreilly oil?

Carlostrece

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I tried the forum search feature, but all I saw was a ton of threads about Oreilly Microgard oil filters. Google AI says Omni makes Oreilly oil. I never heard of Omni before. I don't trust AI.

Who makes Oreilly oil? Is it Warren?

If I recall correctly, I think Warren makes Supertech and Kirkland oil. Maybe also Syntec?
 
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That's interesting. I've never heard of Omni before. I don't recall seeing Omni or Oreilly oil discussed at BITOG.

Does anyone have any opinions about Omni or Oreilly oil?
 
There is an MSDS in this thread that shows the O'Reilly Syntec synthetic oil is a BP/Castrol formula, which is made by and bottled at Omni Packaging in Shreveport, Louisiana.


I don't know about the O'Reilly conventional oil, it may be the same as Castrol GTX. I have used the O'Reilly Syntec in my 2018 Nissan Rogue and my wife's 2014 Rogue several times and it worked great, ran smooth, didn't burn any oil and both cars got good gas mileage. Here in Florida the Syntec is usually on sale with a Microgard Select filter for $32.99.
 
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There is an MSDS in this thread that shows the O'Reilly Syntec synthetic oil is a Castrol formula, which is made by and bottled at Omni Packaging in Shreveport, Louisiana.


I don't know about the O'Reilly conventional oil, it may be the same as Castrol GTX. I have used the O'Reilly Syntec in my 2018 Nissan Rogue and my wife's 2014 Rogue several times and it worked great, ran smooth, didn't burn any oil and both cars got good gas mileage. Here in Florida the Syntec is usually on sale with a Microgard Select filter for $32.99.
I meant Oreilly synthetic oil. Thanks!
 
Syntec used to be a Castrol product name if my memory serves correctly. It would not surprise me if there was a relationship between Castrol and O'Reilly's house oil somehow.
 
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