So you know you have to replace a pulley on your snowblower because of some extensive online research, but you're not sure what kind
you have. At first you thought maybe it was a drive pulley, but after
looking at it closely, you can tell it's got some pretty key differences.
The root of the word "idler" has a couple of different meanings - the
one most of us use daily refers to people who are lazy, or activities
that are pointless. I have good news for you, idler pulleys are neither
lazy nor pointless, and if you take all of the idleness out of your
lawnmower, it will break!
Let's get our bearings together and find out all about idler pulleys!