H4 Magneto Tune up kit: USA Made Magneto Cap, USA Made Rotor, Points, Condenser, USA Made Copper Core Spark plug wire set, H4 Magneto Coil Cover, Gasket set & 4 Autolite 386 Spark Plugs. Fits: 4 Cylinder IH Farmall: A, AV, B, BN, C, H, HV, I9, ID9, M, MD, MDV, MTA, MV, O4, O6, ODS6, OS4, OS6, Super A, Super C, Super H, Super HV, Super M, Super MD, Super MDV, Super MV, Super W4, Super W6, Super WD9, Super WDR9, T5, T9, TD14, TD14A, TD6, TD9, W4, W6, W6TA, W9, WD6, WD9, WDR9, WR9, WR9S, 100, 130, 200, 230, 300, 350, 400, 450, 600, 650 Select models, W6TA (Select Diesel models), Wheatland: 400, 450 (Select Models). Fits only the models listed that have the IHC H4 Magneto. Please verify your tractor has the H4 Magneto. This Tune up kit does not fit Delco, Prestolite, nor IH Horizontal Distributors.