OEM MTD Part Number 918-04317 Replaces Prior MPN 918-04115 618-04317 618-04115 Compatibile With: Columbia: CGT-5426, CGT-5426 FAB, CZT-L50, GT-2754KH, GT-5024, GT-5025, GT-5426, GT-5427, Q816H, Q816K, Q81GH, Q81GK, Q94GK, RZT-42, RZT-46, RZT-50, ZT-42, ZT-50, ZT-L42, ZT-L42 KH, ZT-L50, ZT-L50 KH, ZT-L50 KH FAB, ZT-L54, ZT-L54 KH, ZT-S42 KH, ZT-S46, ZT-S46 KH, ZT-S54 KH Craftsman: G8200, G8300, G8400, G8600, PGT9000, Z510, Z5200, Z530, Z5400, Z5450, Z550, Z560, Z5600, Z5650, Z5800, Z6000, Z6400, Z6600, Z6900, ZS6500, ZS6700, ZTL7000 Huskee: 805K Mastercut: RZT-42 MTD Gold: 815K, GTX-945, RZT-42, RZT-50 MTD: Mustang 54 XP, Mustang Pivot S 54, Z5200 2022, Z5450 2022, Z5650 2022, ZT1-54 KH FAB 2022 ULTIMA ZT1 Murray: M200-46 RZT46, MZ210-42 RZT-42, MZ2142 RZT-42 Snapper:.