Spark Plug Wire Set Fits Case IH Super H 350 H Super M M 300 504 340 450 400One New Aftermarket Replacement Set of Spark Plug Ignition Wires Fits Case Models: 100, 130, 140, 200, 230, 240, 2424 Indust Const, 300, 330, 340, 3444 Indust Const, 350, 400, 404, 424, 444, 450 Fits FARMALL, 500 Crawler, 504, A, A1, AV, B, BC144 Eng, BN, C, C135 Eng, C146 Eng, C153 Eng, C175 Eng, Fits Cub, Fits Cub 154 Lo Boy, Fits Cub 184 Lo Boy, Fits Cub 185 Lo Boy, Fits Cub Lo Boy, H, HV, I4, I6, ID6, M, MD, MDV, MTA, MV, ODS6, OS4, OS6, Super A,