Toro Idler Arm Assembly OEM #99-1297

This part replaces obsolete part #: 27-8580 and 278580.

Compatibility
This part is compatible with the following machines:

Toro
30798 (2000001-2999999) Groundmaster 62″ Lawn Mower
74226 (210002101-210999999) Z255 Z Master, With 62″ SFS Side Discharge Mower
74226 (220000001-220999999) Z255 Z Master, With 62″ SFS Side Discharge Mower
74226 (210000001-210002100) Z255 Z Master, With 62″ SFS Side Discharge Mower
74225 (220000001-220999999) Z253 Z Master Side Discharge Mower
30555 (000001-099999)(1980) 52-Inch Side Discharge Mower Groundsmaster 200 Series
30568 (39000001-39999999)(1993) 52-Inch Rear Discharge Mower Groundsmaster 200 Series
30568 (49000001-49999999)(1994) 52-Inch Rear Discharge Mower Groundsmaster 200 Series
30568 (59000001-59999999)(1995) 52-Inch Rear Discharge Mower Groundsmaster 200 Series
30568 (69000001-69999999)(1996) 52-Inch Rear Discharge Mower Groundsmaster 200 Series
30568 (70000001-79999999)(1997) 52-Inch Rear Discharge Mower Groundsmaster 200 Series
30568 (80000001-89999999)(1998) 52-Inch Rear Discharge Mower Groundsmaster 200 Series
30568TE (90001-99999)(1999) 52-Inch Rear Discharge Mower Groundsmaster 200 Series
30568 (90000001-99999999)(1999) 52-Inch Rear Discharge Mower Groundsmaster 200 Series
30568 (200000001-200999999)(2000) 52-Inch Rear Discharge Mower Groundsmaster 200 Series
30555 (490001-499999)(1994) 52-Inch Side Discharge Mower Groundsmaster 200 Series
30555 (590001-599999)(1995) 52-Inch Side Discharge Mower Groundsmaster 200 Series
30555 (690001-699999)(1996) 52-Inch Side Discharge Mower Groundsmaster 200 Series
30555 (790001-799999)(1997) 52-Inch Side Discharge Mower Groundsmaster 200 Series
30555 (890001-899999)(1998) 52-Inch Side Discharge Mower Groundsmaster 200 Series
30555 (90001-99999)(1999) 52-Inch Side Discharge Mower Groundsmaster 200 Series
30555TE (790001-799999)(1997) 132cm Side Discharge Mower Groundsmaster 200
30555TE (800001-899999)(1998) 132cm Side Discharge Mower Groundsmaster 200
30555TE (90001-99999)(1999) 132cm Side Discharge Mower Groundsmaster 200
30555TE (200000001-200999999)(2000) 132cm Side Discharge Mower Groundsmaster 200
30553 (80001-89999)(1998) 72-Inch Side Discharge Mower Groundsmaster 200 Series
30553 (90001-99999)(1999) 72-Inch Side Discharge Mower Groundsmaster 200 Series
30553TE (90001-99999)(1999) 72-Inch Side Discharge Mower Groundsmaster 200 Series
30551 (90001-99999)(1999) 62-Inch Side Discharge Mower Groundsmaster 200 Series
30551TE (90001-99999)(1999) 62-Inch Side Discharge Mower Groundsmaster 200 Series
30551TE (200000001-200999999)(2000) 62-Inch Side Discharge Mower Groundsmaster 200 Series
30568 (0000001-0999999)(1990) 52-Inch Rear Discharge Mower Groundsmaster 200 Series
30568 (1000001-1999999)(1991) 52-Inch Rear Discharge Mower Groundsmaster 200 Series
30568 (2000001-2999999)(1992) 52-Inch Rear Discharge Mower Groundsmaster 200 Series
30568 (7000001-7999999)(1987) 52-Inch Rear Discharge Mower Groundsmaster 200 Series
30568 (8000001-8999999)(1988) 52-Inch Rear Discharge Mower Groundsmaster 200 Series
30568 (9000001-9999999)(1989) 52-Inch Rear Discharge Mower Groundsmaster 200 Series
30555 (10001-19999)(1981) 52-Inch Side Discharge Mower Groundsmaster 200 Series
30555 (200001-299999)(1982) 52-Inch Side Discharge Mower Groundsmaster 200 Series
30505 (100001-199999)(1991) 15 Cubic Foot Bagger Kit
30505 (200001-299999)(1992) 15 Cubic Foot Bagger Kit
30505 (300001-399999)(1993) 15 Cubic Foot Bagger Kit
30505 (400001-499999)(1994) 15 Cubic Foot Bagger Kit
30568 (6000001-6999999)(1986) 52-Inch Rear Discharge Mower Groundsmaster 200 Series
30224 (100141-199999)(1991) Groundsmaster 224
30223 (30001-39999)(1993) Groundsmaster 223-D 2 Wheel Drive
30224 (100001-100140)(1991) Groundsmaster 224
30224 (200001-299999)(1992) Groundsmaster 224
30224 (300001-399999)(1993) Groundsmaster 224
30224 (000001-099999)(1990) Groundsmaster 224
30223 (20001-29999)(1992) Groundsmaster 223-D 2 Wheel Drive
30224 (900001-999999)(1989) Groundsmaster 224
30790 (50001-59999)(1985) 62-Inch Groundsmaster
30790 (700001-799999)(1987) 62-Inch Groundsmaster
30790 (30001-39999)(1983) 62-Inch Groundsmaster
30790 (800001-899999)(1988) 62-Inch Groundsmaster
30790 (40001-49999)(1984) 62-Inch Groundsmaster
30790 (20001-29999)(1982) 62-Inch Groundsmaster
30793 (50001-59999)(1985) Groundsmaster 217-D
30794 (80001-89999)(1988) Groundsmaster 220-D
30794 (00001-09999)(1990) Groundsmaster 220-D
30794 (10001-10214)(1991) Groundsmaster 220-D
30794 (10215-19999)(1991) Groundsmaster 220-D
30790 (60001-69999)(1986) 62-Inch Groundsmaster
30794 (90001-90349)(1989) Groundsmaster 220-D
30794 (90350-99999)(1989) Groundsmaster 220-D
74235 (220000001-220999999)(2002) Z255 Z Master, With 72-Inch Sfs Side Discharge Mower
74240 (210000001-210999999)(2001) Z286e Z Master, With 62-Inch Sfs Side Discharge Mower
74232 (230000001-230006000)(2003) Z257 Z Master, With 72-Inch Sfs Side Discharge Mower
105-6177 (220000001-220999999)(2002) 72-Inch , 200 Series Z Master Mower Service Kit
74234 (220000001-220999999)(2002) Z255 Z Master, With 62-Inch Sfs Side Discharge Mower
74213 (230006001-230999999)(2003) Z287l Z Master, With 62-Inch Sfs Side Discharge Mower
74241 (220000001-220999999)(2002) Z286e Z Master, With 72-Inch Sfs Side Discharge Mower
74226 (210000001-210002100)(2001) Z255 Z Master, With 62-Inch Sfs Side Discharge Mower
74232 (230006001-230999999)(2003) Z257 Z Master, With 72-Inch Sfs Side Discharge Mower
74241 (210000001-210999999)(2001) Z286e Z Master, With 72-Inch Sfs Side Discharge Mower
74214 (230000001-230006000)(2003) Z287l Z Master, With 72-Inch Sfs Side Discharge Mower
74205 (200000001-200999999)(2000) Z255 Z Master, With 72-Inch Sfs Side Discharge Mower
74240 (220000001-220999999)(2002) Z286e Z Master, With 62-Inch Sfs Side Discharge Mower
74235 (230000001-230999999)(2003) Z255 Z Master, With 72-Inch Sfs Side Discharge Mower
74225 (220000001-220999999)(2002) Z253 Z Master, With 62-Inch Sfs Side Discharge Mower
74231 (230000001-230006000)(2003) Z257 Z Master, With 62-Inch Sfs Side Discharge Mower
74214 (230006001-230999999)(2003) Z287l Z Master, With 72-Inch Sfs Side Discharge Mower
74209 (200001000-200999999)(2000) Z253 Z Master, With 62-Inch Sfs Side Discharge Mower
74231 (230006001-230999999)(2003) Z257 Z Master, With 62-Inch Sfs Side Discharge Mower
74209 (0000001-0000999)(2000) Z253 Z Master, With 62-Inch Sfs Side Discharge Mower
74225 (230006001-230999999)(2003) Z253 Z Master, With 62-Inch Sfs Side Discharge Mower
74212 (200000001-200999999)(2000) Z252l Z Master, With 62-Inch Sfs Side Discharge Mower
74225 (230000001-230006000)(2003) Z253 Z Master, With 62-Inch Sfs Side Discharge Mower
74234 (230000001-230006000)(2003) Z255 Z Master, With 62-Inch Sfs Side Discharge Mower
74234 (230006001-230999999)(2003) Z255 Z Master, With 62-Inch Sfs Side Discharge Mower
74236 (230006001-230999999)(2003) Z287l Z Master, With 62-Inch Sfs Side Discharge Mower
74214 (220000001-220999999)(2002) Z287l Z Master, With 72-Inch Sfs Side Discharge Mower
74226 (220000001-220999999)(2002) Z255 Z Master, With 62-Inch Sfs Side Discharge Mower
74225 (210002101-210999999)(2001) Z253 Z Master, With 62-Inch Sfs Side Discharge Mower
74236 (220000001-220999999)(2002) Z287l Z Master, With 62-Inch Sfs Side Discharge Mower
30760 (90001-99999)(1979) 52 Groundsmaster
74225 (210000001-210002100)(2001) Z253 Z Master, With 62-Inch Sfs Side Discharge Mower
74227 (220000001-220999999)(2002) Z255 Z Master, With 72-Inch Sfs Side Discharge Mower
74227 (210000001-210999999)(2001) Z255 Z Master, With 72-Inch Sfs Side Discharge Mower
74213 (210000001-210999999)(2001) Z287l Z Master, With 62-Inch Sfs Side Discharge Mower
74213 (220000001-220999999)(2002) Z287l Z Master, With 62-Inch Sfs Side Discharge Mower
74203 (200000001-200999999)(2000) Z255 Z Master, With 62-Inch Sfs Side Discharge Mower
30545 (90001-99999)(1979) 52-Inch Side Discharge Mower
74214 (210000001-210999999)(2001) Z287l Z Master, With 72-Inch Sfs Side Discharge Mower
74226 (210002101-210999999)(2001) Z255 Z Master, With 62-Inch Sfs Side Discharge Mower
74212 (991001-999999)(1999) Z252l Z Master, With 62-Inch Sfs Side Discharge Mower
74236 (230000001-230006000)(2003) Z287l Z Master, With 62-Inch Sfs Side Discharge Mower
105-6176 (240000001-240999999)(2004) 62in , 200 Series Z Master Mower Service Kit
74213 (230000001-230006000)(2003) Z287l Z Master, With 62-Inch Sfs Side Discharge Mower