Oil distributor/Brand I have never heard of.

[sloinker]

On my Facebook feed today. Seems like a huge distributor/manufacturer. I see some Brad Penn products among their offerings. Have I been living in a rut?

Heavy Duty Engine Oils - Products - D-A Lubricant Company

www.dalube.com

 

[wpod]

D-A has been around almost forever.

 

[Passport1]

Used to use D-A Speed Sport in my Bug Eye Sprite decades ago.

Live Auctioneer

 

[dnewton3]

They have been around a long time.
Based in Central Indiana (used to be in Indy; now up around Lebanon).
I've used one of their older formulations for ATF; it was made to be a TES-295 clone. It worked well and was a reasonably priced alternative to the licensed lues ($$$).