All States Ag Parts Exhaust Manifold Massey Ferguson 245 205 20C 230 20 150 235 30B 203 135 2135 30D 734921M1 Fits Massey Ferguson Tractor(s) 135, 150, 230, 235, 245 Fits Massey Ferguson Construction & Industrial(s) 20, 20C, 30B, 30D, 203, 205, 2135 Replaces Massey Ferguson OEM nos 734921M1, 37781351 For manifold to head gasket use 101626 For manifold to pipe gasket use 101628