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This is the part the mower blade attaches to, it is mounted to the deck of the mower by four bolts.
Spacer must be installed under the pulley.
Installing with the spacer on top of the pulley (or failing to use spacer) will result in damage to shaft and pulley.
The mounting holes on the Mandrel are not threaded. But the bolts that are used to secure the mandrel to the deck are self tapping. The Mandrel shaft goes thru the deck and the pulleys are attached to them, then the belt that drives the mandrels is placed in the pulleys.
Size: Tall
The Fuel Filter is inside of the fuel tank.
Its purpose is to filter out dirt and other debris from contaminating the carburetor.
It will at sometime become clogged and restrict the fuel getting to the carburetor,and will have to be replaced.
We do have an article and video on How to Replace the Fuel Filters in Your Outdoor Power Equipment..
You can see this by going to the front page of our site and clicking on Repair Center.
This is an authentic OEM sourced replacement screw designed for use on Craftsman riding lawn mowers/tractors. This is a self threading screw that is most commonly used for securing the mandrel housing to the mower deck of the riding mowers. It is made out of metal and it is sold individually. Requires a wrench to secure of loosen this screw.