655bp oil seals

[Black Dog Chainsaw]

Hey guys I'm doing a couple oil/gas tank separator plates via full breakdown and case split. Anyone know if the oil seals are a standard size? Just wondering if they are an OEM only deal or not.

Thanks.

 

[67L36Driver]

IIRC the seals are standard size.

The bearings are anything but standard however. The bore is special and the radius on the shoulder of the inner race is larger.
I ended up with a stack of 'close but no cigar' examples for my trouble.

 

[67L36Driver]

On the oil/fuel tank separator, Dremel off the paint so the epoxy sticks. I suspect Poulan painted the cases before gluing in the filler piece. Mine had fallen out.