Master cylinder service tool

[jns37673]

Does anyone know where to buy this tool?? The part # is PN 2870962. My local Polaris guy said it is no longer available. I've looked online and have not had any luck yet. It looks like a socket - open on both sides. One side is used to get that U seal in place without damaging it. The other open end is used to press the outer seal/metal band down into place. I've already damaged 3 U seals.

 

[BeartoothBaron]

I'd imagine one comes across ebay now and then, or I'm sure some Polaris dealers still have one. Stuff for older sleds is pretty hit or miss (more miss than hit), and I doubt you'll find it stocked by anyone. ebay is probably your best bet, although nothing comes up at the moment...

 

[retiredpop]

Does anyone know where to buy this tool?? The part # is PN 2870962. My local Polaris guy said it is no longer available. I've looked online and have not had any luck yet. It looks like a socket - open on both sides. One side is used to get that U seal in place without damaging it. The other open end is used to press the outer seal/metal band down into place. I've already damaged 3 U seals.

Found this thread. It gives dimensions of tool in post #18 & 19 so if you know a machinist you may have to make one. https://www.polarisatvforums.com/threads/brake-master-cylinder-piston-install-tool.51766/