MTD/Troy-Bilt Horse & Big Red Tiller Worm Gear (1901976)

Horse & Big Red Tiller Worm Gear (1901976) Part numbers: 1901976 GW-1901976 Applications: 12071 PTO Horse Tiller 12090 PTO Horse Tiller 12075 Horse Tiller 12089 (120890100101) Rear-Tine Horse Tiller 21AE682L063 (2003) Big Red Roto-Tillers 21A-682J766 (2009) Horse Roto-Tiller 21AE682L766 (2009) Big Red Roto-Tiller 21A-682P766 (2010) Horse Roto-Tiller 21AE682L766 (2010) Big Red Roto-Tiller 21A-682P766 (2011) Horse Tiller 21AE682L766 (2011) Big Red Tiller 21A-682P766 (2012) Horse Tiller 21AE682L766 (2012) Big Red Tiller Specifications: 1" ID 30 teeth