JE doesnt sell them as interchangeable btw.
165052, 166035 and 166036 are H22 part #s and 165051 and 165054 are teh h23 part #s.
i dont have part #s from wiseco but when i was last ont he phone with them they were diff parts for h23 and h22....and lastly.....about arias....
maybe we know why they are having financial troubles now.