This is a A-49B240 Stabilizer Arm PN: 49B240Main Description As Following : A-49B240 Stabilizer Arm P.N: 49B240 Painted Red PrimerDim A (1): 36.625" LongDim B (2): 2.00" WideDim C (3): .375" ThickDim D (4): .915" HoleDim E (5): 34.625" Center To Center Found in Section & Models : Hitch & Drawbar Parts > Stabilizer and Sway Block Parts, Massey Ferguson TRACTOR: 240 Associated Items : New Also This is An Aftermarket Product And : Dim A (1): 36.625" Long Dim B (2): 2.00" Wide Dim C (3): .375" Thick Dim D (4): .915" Hole Dim E (5): 34.625" Center To Center