I've been collecting these things for a couple years. I have 3 different styles.
Here's some pictures for future reference.
The far left is from a early 70s e350 van
The middle Is ??? Was loose when I found at the junk yard
The right was out of a 76 gmc camper van
They are all slightly different. But look to function the Same
York compressors for OBA
Re: York compressors for OBA
They all will work fine. The biggest is the 210. Common in Volvos.
WINTER IS HERE