John Deere Original Equipment 3 Mower Blades #M168223

OEM Part Numbers: M168223 / M128485 / M131958 / TCU15881 / M144196 / AM131841
Fits 60″ Mower Decks For X700 X710 X720 X724 X728 X729 X730 X734 X738 X739 X740 X744 X748 X749 X750 X754 X758 Select Series Tractors
Fits 60″ Mower Decks For 737 757 Z520A Z720A Z910A Z915B Z920A Z920M Z920R Z925A Z925M Z930A Z930M Z930R Z950A Z950R Z960A Z960R Z970A Z970R Ztrak Mowers
Fits 60″ Mower Decks For 1420 1435 1445 1545 1565 F687 Front Mowers, 3120 3320 3520 3720 4200 4210 4300 4310 4400 4410 Compact Utility Tractors
John Deere lawn mower blades are manufactured with a combination of carbon and boron to provide hardness for a long life and sharp edge without breakage.