Anyone try Schaefers SynShield or Supreme 9K

[Larry Sciblo]

Just kicking around some "oil" products and found Schaefers Oil products. Never heard of these guys. Seems they are into heavy equipment but have oil products for just about every application. Anyone have any experience with their products?

 

[Newsa]

Just kicking around some "oil" products and found Schaefers Oil products. Never heard of these guys. Seems they are into heavy equipment but have oil products for just about every application. Anyone have any experience with their products?

All Schaefer's products are high quality

 

[Cummins12V98]

You may also consider AMZ/OIL Signature Series 15-40. Here is all of my reports on not page with FULL 15k runs.

 

[Larry Sciblo]

You may also consider AMZ/OIL Signature Series 15-40. Here is all of my reports on not page with FULL 15k runs.

View attachment 110317

Thank you Cummins12V98, that is great information. I have used pretty much all of the major brands, including AMSOIL and Royal Purple. I use AMSOIL in my Polaris. Just NEVER heard of Schaefer products, understand they have been around a long time in the mid west, but not in the SouthWest (Arizona,NM, CA)

 

[gsbrockman]

Then there’s this forum :

https://www.turbodieselregister.com/forums/lubricants-additives-and-alternative-fuels.191/