Pulley support shaft key 6x6x20 UNI6604-A ORIGINAL STIGA ride-on mower lawn mower models: CLASSIC 90 - COLLECTOR 13.5/90 COMBI 3072 H - SUMMER 4092 H - SUMMER 5092 H SUMMER 6092 HW - SUMMER 7102 HW SUMMER 7122 HWS - SUMMER BARON ESTATE COLLECTOR - SUMMER GRAND TORNADO ESTATE MASTER - SUMMER MIRAGE ESTATE PRESIDENT - ESTATE PRO 20 ESTATE ROYAL - ESTATE SENATOR - ESTATE TORNADO GARDEN COMBI - SC 9013 - SD 98 - TORNADO 2098 Original code: 112139480/0