Commonly Used on Models:
MTD 170-AUA - MTD Engine
170-AUA Crankcase
MTD 170-CU - MTD Engine
170-CU Crankcase
MTD 21A-39M8704 - MTD Gold Tiller/Cultivator (2015)
170-AUA Crankcase
MTD 21A-39M8897 - Columbia Tiller/Cultivator (2015)
170-AUA Crankcase
MTD 21AA40M7752 - Yard Machines Tiller/Cultivator (2015)
170-AUA Crankcase
MTD 21AA40M8700 - Yard Machines Tiller/Cultivator (2015)
170-AUA Crankcase
MTD 21AB45M8704 - MTD Gold Tiller/Cultivator (2015)
170-AUA Crankcase
MTD 24A-45M4000 - Yard Machines Chipper/Shredder (2014)
170-CU Crankcase
MTD 170-PU - MTD Engine
170-PU Crankcase
MTD 247.299342 (21A-34M8799) - Craftsman Tiller (2015) (Sears)
170-AUA Crankcase
MTD 247.299321 (21AB45M8799) - Craftsman Tiller (2015) (Sears)
170-AUA Crankcase
MTD 24A-45M4000 - Yard Machines Chipper/Shredder (2015)
170-CU Crankcase
MTD 24BG55M1700 - Yard Machines Log Splitter (2015)
170-DU Crankcase
MTD 24BG57M1700 - Yard Machines Log Splitter (2015)
170-DU Crankcase
MTD 24BG57M1704 - MTD Gold Log Splitter (2015)
170-DU Crankcase
MTD 24BG57M1783 - Remington Log Splitter (2015)
170-DU Crankcase
MTD 170-AUA - MTD Engine
170-AUA Crankcase
MTD 170-CU - MTD Engine
170-CU Crankcase
MTD 21A-39M8704 - MTD Gold Tiller/Cultivator (2015)
170-AUA Crankcase
MTD 21A-39M8897 - Columbia Tiller/Cultivator (2015)
170-AUA Crankcase
MTD 21AA40M7752 - Yard Machines Tiller/Cultivator (2015)
170-AUA Crankcase
MTD 21AA40M8700 - Yard Machines Tiller/Cultivator (2015)
170-AUA Crankcase
MTD 21AB45M8704 - MTD Gold Tiller/Cultivator (2015)
170-AUA Crankcase
MTD 24A-45M4000 - Yard Machines Chipper/Shredder (2014)
170-CU Crankcase
MTD 170-PU - MTD Engine
170-PU Crankcase
MTD 247.299342 (21A-34M8799) - Craftsman Tiller (2015) (Sears)
170-AUA Crankcase
MTD 247.299321 (21AB45M8799) - Craftsman Tiller (2015) (Sears)
170-AUA Crankcase
MTD 24A-45M4000 - Yard Machines Chipper/Shredder (2015)
170-CU Crankcase
MTD 24BG55M1700 - Yard Machines Log Splitter (2015)
170-DU Crankcase
MTD 24BG57M1700 - Yard Machines Log Splitter (2015)
170-DU Crankcase
MTD 24BG57M1704 - MTD Gold Log Splitter (2015)
170-DU Crankcase
MTD 24BG57M1783 - Remington Log Splitter (2015)
170-DU Crankcase