The plow blade on this setup is made by polaris, but the push tubes and other stuff is made by someone else. There is no part number anywhere on it. The only thing I can find is a small sticker that says "Made in Canada."

I need to find out who made the push tubes. Note that it goes all the way to back of the ATV and hooks into the hole for the trailer hitch. Pic below:



Closeup of the mount:

 

Polaris used to make a plow that mounts like that so it may be one of them.

 

that is the same set up i took off my 500 and it was all a polaris plow.