Iseki E3CD piston ring kit std (with 3mm oil ring) Iseki E3CD piston ring kit std (with 3mm oil ring) $97.43 Enter Quantity SKU: W-0133-RS-E3CDSTD 3MM Replaces: 6242067M1, 3756996M93Fits: MF: 1235, 1240, 1250, 1260, 1433, 1433V, 1440, 1440V, 1529, 1531, 1532, 1533, 1540Note #1: engine model #: Iseki E3CD, E3CF