This is a A-4223862M1 Temperature Sender, Engine Coolant PN: 4223862M1Main Description As Following : A-4223862M1 Temperature Sender, Engine Coolant PN: 4223862M1 Found in Section & Models : Engine Parts > Engine Related Parts, Massey Ferguson TRACTOR: 2210, Massey Ferguson TRACTOR: 2220, Massey Ferguson TRACTOR: 2225, Massey Ferguson TRACTOR: 2230, Massey Ferguson TRACTOR: 2235, Massey Ferguson TRACTOR: 243, Massey Ferguson TRACTOR: 253, Massey Ferguson TRACTOR: 263, Massey Ferguson TRACTOR: 3235, Massey Ferguson TRACTOR: 3315, Massey Ferguson TRACTOR: 3325, Massey Ferguson TRACTOR: 3330, Massey Ferguson TRACTOR: 3340, Massey Ferguson TRACTOR: 3350, Massey Ferguson TRACTOR: 3355, Massey Ferguson TRACTOR: 394, Massey Ferguson TRACTOR: 4215, Massey Ferguson TRACTOR: 4220, Massey Ferguson TRACTOR: 4225, Massey Ferguson TRACTOR: 4233 Associated Items : New Also A-MH-S-MF240 And : Thread Size: 3/8" BSP