This is a A-5B600 Heater, Engine Block Frost Plug, 1 1/4" Butterfly, 600 Watt PN: 5B600Main Description As Following : A-5B600 Heater, Engine Block Frost Plug, 1 1/4" Butterfly; 600 Watt P.N: 5B600 New 600 Watt Engine Block Frost Plug Heater has a 1.25" diameter plug and butterfly lock. This plug heater fits multiple Case-IH and Massey Ferguson models. Found in Section & Models : Cooling Systems > Engine Related Parts, Case-IH TRACTOR: 1066, Case-IH TRACTOR: 1086, Case-IH TRACTOR: 1466, Case-IH TRACTOR: 966, Massey Ferguson INDUSTRIAL/CONSTRUCTION: 203, Massey Ferguson INDUSTRIAL/CONSTRUCTION: 205, Massey Ferguson INDUSTRIAL/CONSTRUCTION: 2135, Massey Ferguson INDUSTRIAL/CONSTRUCTION: 2200, Massey Ferguson INDUSTRIAL/CONSTRUCTION: 40, Massey Ferguson INDUSTRIAL/CONSTRUCTION: 50, Massey Ferguson TRACTOR: 135, Massey Ferguson TRACTOR: 150, Massey Ferguson TRACTOR: 230, Massey Ferguson TRACTOR: 231, Massey Ferguson TRACTOR: 235, Massey Ferguson TRACTOR: 240, Massey Ferguson TRACTOR: 245, Massey Ferguson TRACTOR: 250, Massey Ferguson TRACTOR: 253, Massey Ferguson TRACTOR: 254-4 Associated Items : New Also A-IH-O-BATTIGN, A-IH-O-1066, A-IH-O-766966, A-IH-P-ENG56CYL, A-IH-P-766966, A-IH-S-AIRHEAT, A-IH-S-ENG3400, A-IH-S-TOOLSLATE, A-IH-S-TUNELATE, A-IH-S-766966, A-MW-P-TENDER, A-SMIH203, A-IH-O-BATTIGN, A-IH-O-786-1586, A-IH-P-ENG56CYL, A-IH-P-786-1486, A-IH-S-AIRHEAT, A-IH-S-ENG3400, A-IH-S-TOOLSLATE, A-IH-S-TUNELATE And : New 600 Watt Engine Block Frost Plug Heater has a 1.25" diameter plug and butterfly lock. This plug
heater fits multiple Case-IH and Massey Ferguson models.