[mikebramel]

http://www.psep.biz/store/kohler_piston_rings.htm

 

[mikebramel]

Follow that link and you will see exactly what I am talking about. I just copied this from that site (where I planned on originally getting them from)

"K301, K532 (12 HP)
(before serial # 1730100013)(CHROME RINGS)"

This is what the description is. There are also oversized rings, but all have the exact same description.

Im not sure what you are saying. Clearly they list both engines. Yes, it does not say 20HP in addition to the 12HP.