MTD compatible lawn tractor mower blade holder hub Length(mm): 155 Weight: 2,03 Kg For models: MTD Messerspindel komplett, 76 SD, 742 RL, 15.5-42, 17. 5-42, 17542, 420-30, BG11576 SM, BG11576 SM-13, Bronco 42, CC114 TA, CC114 TD, Colt XP42, Colt XP42, Expert Scooter Pro, HVT4200, LTX1042, Minirider 76 RDE, Minirider 76 SD, Minirider 76 SDE, P170 HZ-S, P220 HZ-S, Pony, RZT42, RZTL42, RZTS42, TB4216, TB4220, YM20-42 Part No: 25270468 Original part number: 618-04822, 618-04822A, 618-04822B, 618-04889, 618-04889A, 618-04950, 918-04822, 918-04822A, 918-04822B, 918-04850, 918-04889, 918-04889A MTD