Originally Posted By: vwalburn
Does anyone know who make O'Reilly's Motor Oil? ....
Vinnie
O'Reilly faq...
"O'Reilly's brand of oil is manufactured and packaged by Omni Specialty Packaging. Omni is an independent lubricant manufacturer in Shreveport, LA."
Question: Who makes O'Reilly's brand of oil?
Answer: O'Reilly's brand of oil is manufactured and packaged by Omni Specialty Packaging. Omni is an independent lubricant manufacturer in Shreveport, LA. While Omni is not affiliated with any "major" manufacturer, we do buy our base oils from companies like Exxon/Mobil and Shell. Lubrizol Corporation manufactures Omni's additives. Lubrizol is the largest lubricant additive manufacturer in the world.
My Civic has a factory 10K mile oil change interval. Twice I have run O'Reilly Synthetic 5w20, once for 10K and once for 11K. I couldn't tell the difference between it, Mobil 1, or Valvoline SynPower. No difference in mpg or oil usage either.