John Deere BM21816 - Mulching Attachment Kit For 42-Inch Mower Decks

The mulching attachment for the 42-inch Edge Extra (42X) Mower Deck provides excellent performance. This is a high-performance mulching attachment that includes a mulch plug and special mulching blades. Advantages of mulching grass clippings include a beautiful looking yard, reduced debris in unwanted areas, less fertilizer use required and elimination of need to dispose of clippings.