M20 Axle Part #

[Cj5dave]

I have one piece axles in my M20 that the PO had put in, so I don't know what brand they are. Just trying to make sure they are quality. I have another set of axles I was going to put in but if these are good then I can save myself some work.
I have been searching the part # on the center of the flange with no luck.
Right side is PA20L
Left side is PA20S

 

[CJim7]

Post up a pic of the center hub.

 

[Cj5dave]

I just found a part number match. They are Genuine Gear axles from what I can tell from the Street & Performance website. I don't have a pic right now but the center flange is smooth with no recess along with a small cutout on the edge for backing plate bolt access. Anybody have experience with these?