Parts for Craftsman 247889360: Deck Pulley / Rotary Blade Parts

This is a flanged lock nut. It’s designed to apply tension, typically on a joint that needs to have a certain amount of flex. As such, it’s mostly used on snowblower chutes and lawnmower handles. They can remain in place, but with a forgiving connection that can take a beating. The nut size is 3/8, with a thread size of 16. A lock nut will generally last for many years. However, the silicone ring inside will wear down if it’s frequently tightened and loosened. It needs to be replaced when it will no longer reliably remain in place. Generally, this begins as a symptom of slight slippage and worsens as time goes on. Thankfully, whether it’s being used on a snowblower or a lawnmower, this nut is generally straightforward to access. Simply unscrew the old nut, then screw the new nut on until it’s nice and tight. Our flanged lock nuts are genuine OEM MTD nuts, and they are sold individually.

This spindle assembly is a genuine MTD part, sold individually. This spindle assembly can be used as a replacement part in a lawn mower. The purpose of the spindle assembly in a lawn mower is to generate the rotation of the wheels of the appliance.The spindle assembly in a lawn mower might have to be completely replaced if the spindle assembly is damaged in the form of puncturing, scraping, denting, cracking, warping, chipping, or eroding. If this occurs to the spindle assembly, it should be removed and replaced by this genuine OEM replacement part in order to ensure safe future use of the appliance. Refer to the manual for proper installation instructions. Remember to always wear gloves when handling, repairing, and operating outdoor equipment. Always unplug the appliance before performing any kind of repair or replacement.This OEM part is a genuine replacement that is sold individually and sourced directly from the manufacturer. This spindle assembly is compatible with the following outdoor appliance brands: MTD.