This is a A-3901465M1 Inner Air Filter PN: 3901465M1Main Description As Following : A-3901465M1 Filter, Inner Air P.N: 3901465M1 Dim A (1): 13.563" LengthDim B (2): 3.031" DiameterDim C (3): Element Type Crosses To: A-AF26392 MASSEY FERGUSON , Replaces: 3901465M2 MASSEY FERGUSON , Crossed From: VPD7191 VAPORMATIC Found in Section & Models : Filters > Air Filters, Massey Ferguson INDUSTRIAL/CONSTRUCTION: 8937, Massey Ferguson TRACTOR: 4215, Massey Ferguson TRACTOR: 4220, Massey Ferguson TRACTOR: 4225 (Build # Prefix AJ Or LM), Massey Ferguson TRACTOR: 4233, Massey Ferguson TRACTOR: 4235 (Build # Prefix AK Or LM), Massey Ferguson TRACTOR: 4240 (Build # Prefix LM), Massey Ferguson TRACTOR: 4243, Massey Ferguson TRACTOR: 4245 (Build # Prefix AH), Massey Ferguson TRACTOR: 4245 (Build # Prefix AK), Massey Ferguson TRACTOR: 4253, Massey Ferguson TRACTOR: 4255 (Build # Prefix AH), Massey Ferguson TRACTOR: 4255 (Build # Prefix AK), Massey Ferguson TRACTOR: 4315, Massey Ferguson TRACTOR: 4320, Massey Ferguson TRACTOR: 4325, Massey Ferguson TRACTOR: 4335, Massey Ferguson TRACTOR: 4345, Massey Ferguson TRACTOR: 4355, Massey Ferguson TRACTOR: 471 Associated Items : New Also This is An Aftermarket Product And : Dim A (1): 13.563" Length Dim B (2): 3.031" Diameter Dim C (3): Element Type