Ariens electric starter part number 20001440 please make sure this is what you need before purchasing. Fits the following models. 08200913 – Ariens AX 414cc Engine. 08201022 – Ariens AX 420cc 120V Engine. 08201217 – Ariens AX EFI 369cc Engine. 08201218 – Ariens AX EFI 420cc Engine. 08201224 – Ariens AX 369cc Engine. 08201225 – Ariens AX 414cc Engine. 08201301 – Ariens AX 369cc Engine. 08201303 – Ariens AX 414cc Engine. 921029 – Ariens Deluxe Platinum 30 Snow Blower, Ariens AX engine (SN: 000101 – 099999). 921037 – Ariens Deluxe 28 Snow Blower, Ariens AX engine (SN: 000101 & Above). 921050 – Ariens Platinum 24 SHO Snow Blower, Ariens AX 369cc engine (SN: 035136 – 049999). 921050 – Ariens Platinum 24 SHO Snow Blower, Ariens AX 369cc engine (SN: 050000 – 059999). 921050 – Ariens Platinum 24 SHO Snow Blower, Ariens AX 369cc engine (SN: 060000 – 099999). 921050 – Ariens Platinum 24 SHO Snow Blower, Ariens AX 369cc engine (SN: 100000 – 179999). 921050 – Ariens Platinum 24 SHO Snow Blower, Ariens AX 369cc engine (SN: 180000 & Above). 921051 – Ariens Platinum 30 SHO Snow Blower, Ariens AX 414cc engine (SN: 035631 – 049999). 921051 – Ariens Platinum 30 SHO Snow Blower, Ariens AX 414cc engine (SN: 050000 – 059999). 921051 – Ariens Platinum 30 SHO Snow Blower, Ariens AX 414cc engine (SN: 060000 – 099999). 921051 – Ariens Platinum 30 SHO Snow Blower, Ariens AX 414cc engine (SN: 100000 – 179999). 921051 – Ariens Platinum 30 SHO Snow Blower, Ariens AX 414cc engine (SN: 180000 & Above). 921052 – Ariens Platinum 28 SHO Track Snow Blower, Ariens AX 369cc engine (SN: 035066 – 049999). 921052 – Ariens Platinum 28 SHO Track Snow Blower, Ariens AX 369cc engine (SN: 050000 & Above). 921053 – Ariens Platinum 24 SHO EFI Snow Blower, Ariens AX 369cc EFI engine (SN: 000101 – 034999). 921053 – Ariens Platinum 24 SHO EFI Snow Blower, Ariens AX 369cc EFI engine (SN: 035000 – 039999). 921053 – Ariens Platinum 24 SHO EFI Snow Blower, Ariens AX 369cc EFI engine (SN: 040000 – 099999).