9772 Rotary Deep V-Idler Pulley Fits Exmark 1-603805, 603805
9772 Rotary Deep V-Idler Pulley Fits Exmark 1-603805, 603805
Couldn't load pickup availability
One New Aftermarket Replacement Deep V-Idler Pulley Fits Exmark and Fits Toro Zero-Turn and Walk-Behind Mowers
This deep V-idler pulley is a deck belt tensioning component used on Fits Exmark (Fits Exmark) and Fits Toro commercial zero-turn mowers, walk-behind mowers, and front mount mowers. The deep V-groove profile maintains positive belt contact under load, reducing belt slip and extending belt life. Rotary part number 9772 is a direct aftermarket replacement Fits Exmark OEM part 1-603805 and the earlier Fits Toro cross-reference 99-4638.
Specifications
- Inner Diameter (I.D.): 11/16"
- Outer Diameter (O.D.): 5"
- Height: 7/8"
- Belt Profile: Deep V
Compatible Models
Fits Exmark Z Master / Lazer Z Series: 74205 (Z 255), 74213 (Z 287 L), 74214 (Z 287 L), 74216 (Z 283 L), 74218 (Z 256), 74219 (Z 256), 74225 (Z 253), 74226 (Z 255), 74227 (Z 255), 74228 (Z 255), 74268 (Z 590-D), 74268 (Z 597-D), 74268 (7000), 74268 CP (Z 590-D), 74268 CP (Z 597-D), 74268 TE (Z 597-D), 74269 (Z 590-D), 74269 (7000), 74269 CP (Z 597-D), 74269 TE (Z 597-D), Lazer Z, Lazer Z Triton
Fits Exmark Turf Ranger / Turf Tracer Walk-Behinds: FMD52 Turf Ranger, FMD522 Turf Ranger, FMD523 Turf Ranger, FMD524 Turf Ranger, FMD52 Turf Tracer, FMD523 Turf Tracer, FMD524 Turf Tracer
Fits Toro Z Master Series: Z Master Z252, Z Master Z253, Z Master Z255, Z Master Z256, Z Master Z283L, Z Master Z287L, Z Master Z500, Z Master Z553, Z Master Z560, Z Master Z590-D, Z Master Z597-D, Z Master 7000
Replaces Part Number(s):
603805, 1-603805, 99-4638
Aftermarket Interchange Numbers
Rotary 9772, Prime Line 7-052018, Fits Stens 280-866, EM-106
New aftermarket replacement part - not remanufactured, not used.
