John Deere mower blades are designed to exact specifications to achieve the best performance and cut quality. We use high quality steel that stays sharper longer. A flat mounting surface reduces blade stress for long life and excellent cut quality. The properly sized center hole provides for less vibration and increased machine life. When you use these mulching blades with a mulch kit, you get perfectly sized clippings that return nutrients to the yard and reduces the need to dispose of yard waste. Use John Deere mower blades for the best life and performance.
M168223 replaces M131958
Help me find my Model and/or Serial Number
Fits On:
X400 Series- X465 with 60" Deck
- X475 with 60"
Deck
- X485 with 60" Deck
X500 Series- X575 with 60" Deck
- X585 with 60" Deck
- X595 with 60" Deck
X700 Series- X700 with 60" Deck
- X710 with 60" High Capacity Deck
- X720 with 60" Deck
- X724 with 60" Deck
- X728 with 60" Deck
- X730 with 60" High Capacity Deck
- X734 with 60" High Capacity Deck
- X738 with 60" High Capacity Deck
- X739 with 60" High Capacity Deck
- X740 with 60" Deck
- X744 with 60" Deck
- X748 with 60" Deck
- X750 with 60" High Capacity Deck
- X754 with 60" High Capacity Deck
- X758 with 60" High Capacity Deck
Z500 Series- Z520A with 60" Deck
- Z540R with 60" High Capacity Deck
Z600 SeriesZ900 Series- Z915B with 60" Deck
- Z915E with 60" Deck
- Z920A with 60" Deck
- Z920M with 60" Deck
- Z925A with 60" Deck
- Z925A EFI Pro with 60" Deck
- Z925M EFI with 60" Deck
- Z925M EFI FLEX FUEL with 60" Deck
- Z930A with 60" Deck
- Z930M with 60" Deck
- Z930M EFI with 60" Deck
- Z930R with 60" Deck
- Z950A with 60" Deck
- Z950M with 60" Deck
- Z950R with 60" Deck
- Z960A with 60" Deck
- Z960M with 60" Deck
- Z960R with 60" Deck
- Z970R with 60" Deck