This part is commonly Used on models:
30136 36"" Side Discharge Mower
30137 37"" Recycler Mower
30144 44"" Side Discharge Mower
30148 48"" Recycler Mower
30152 52"" Side Discharge Mower
30544 44"" Side Discharge Mower, Groundsmaster 117/120
30548 48"" Recycler Mower, ProLine 118
30555 52"" Side Discharge Mower, Groundsmaster 200 Series
30564 62"" Side Discharge Mower
30568 52"" Rear Discharge Mower, Groundsmaster 200 Series
30575 72"" Side Discharge Mower
30652 52"" Side Discharge Mower, ProLine 220
30662 62"" Side Discharge Mower, ProLine 220
30718 ProLine 118
30753 52"" Side Discharge Mower, Groundsmaster 100 Series
30798 Groundsmaster 220
30223 Groundsmaster 223-D 2 Wheel Drive
30224 Groundsmaster 224
30794 Groundsmaster 220-D
30138 36"" Side Discharge Mower
30139 37"" Recycler Mower
30145 44"" Side Discharge Mower
30546 44"" Side Discharge Mower, Groundsmaster 120
30767 52"" Side Discharge Mower, Pro Line 118
30154 52"" Recycler Mower
30146 44"" Recycler Mower
30162 62"" Side Discharge Mower
30543 44"" Recycler Mower, Groundsmaster 120
30773 52"" Recycler Mower, Groundsmaster 120
30555TE 132cm Side Discharge Mower, Groundsmaster 200
30564TE 62"" Side Discharge Mower
78477 48"" Recycler Mower
30568TE 52"" Rear Discharge Mower, Groundsmaster 200 Series
74183 Z325 Z Master, With 48"" Mower and Bagger
59152 52"" Side Discharge Mower (no frame), ProLine 118
59137 37"" Side Discharge Mower (no frame), Wide Area Mower
74181 Z320 Z Master, With 48"" Mower and Bagger
