I have been looking around for some deals on S/C oil and surprisingly, there is little to nothing online. Locally, I get GM S/C oil from a Chevy dealer, but man, they want $16 per 4oz bottle. I don't know about you, but this is pretty pricey as far as my knowledge goes. And I have yet to come across any other brands, even synths. None. Nada. Zilch. I hate relying on the Chevy dealer and their price, but so far have had no choice.

From what I have found online, there are some 3rd party vendors who have it cheaper. Up for $5 cheaper per bottle, but I would probably end up paying that up for shipping.

Does anyone know of any other options? Come up with any hidden replacement products or vendors that are worth looking into?