This is a genuine OEM sourced replacement part used on lawn mowers. Mulching blades are designed to circulate the grass longer so it can be cut into smaller pieces. This makes your grass clippings better as mulch since the smaller clippings will decompose more quickly, releasing their nutrients into the soil. This part is made out of metal and it is sold individually. To replace it you would need a wrench to remove the nut that secure the blade.
This part replaces obsolete part #: 594893001, 5391127-87, 406712X431 and 406712
DISCLAIMER
If you aren't sure if this is the part you need, please fill out our part lookup form and we would be happy to assist you.
Note that all parts are subject to our return policy. Original shipping is never refunded, restocking fees may apply and shipping of product back to us is at the customers' expense. All refunds are at our discretion.
Please note product images, specs and other information provided may change at any time without notice and may not reflect the units in stock at dealer location. We pride ourselves on working with companies who are constantly researching and developing better products and as such specs may change with little or no notice.