V-Idler Pulley Replaces 1-603805, 603805, 99-4638 9772 Fits Exmark Fits Toro
V-Idler Pulley Replaces 1-603805, 603805, 99-4638 9772 Fits Exmark Fits Toro
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One New Aftermarket Replacement Deep V-Idler Pulley Fits Exmark and Fits Toro Commercial Mowers
This aftermarket replacement deep V-idler pulley fits the deck drive belt system on a wide range of Fits Exmark Lazer Z zero-turn mowers and Fits Toro Z-Master zero-turn mowers, as well as Fits Exmark Turf Tracer and Turf Ranger commercial walk-behind mowers. The pulley maintains proper belt tension and alignment on the cutting deck assembly. Part number 99-4638 was superseded by 1-603805.
Specifications
- Type: Deep V-Groove Idler Pulley
- Outer Diameter (O.D.): 5"
- Inner Diameter (I.D.): 11/16"
- Height: 7/8"
- Material: Steel
Compatible Models
Fits Exmark Lazer Z (Zero-Turn): Lazer Z, Lazer Z Triton, LAZER Z AC, LAZER Z AS, LAZER Z LC, LAZER Z XP, LAZER Z XS, LAZER Z XS Air Cooled, LAZER Z XS Diesel, LAZER Z XS Liquid Cooled, DS-Series Lazer Z, S-Series Lazer Z
Fits Exmark Lazer Z (specific model numbers): 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)
Fits Exmark Turf Tracer / Turf Ranger (Walk-Behind): FMD52 Turf Tracer, FMD522 Turf Ranger, FMD523 Turf Tracer, FMD523 Turf Ranger, FMD524 Turf Tracer, FMD524 Turf Ranger, FMD52 Turf Ranger; also Fits Exmark 48" and 52" Turf Tracer Hydro floating deck models
Fits Toro Z-Master (Zero-Turn): Z-Master 7000 (74268 (7000), 74269 (7000)), Z-Master Z252, Z-Master Z253, Z-Master Z255, Z-Master Z256, Z-Master Z257, Z-Master Z283L, Z-Master Z286E, Z-Master Z287L, Z-Master Z288E, Z-Master Z500, Z-Master Z528, Z-Master Z550, Z-Master Z557, Z-Master Z558, Z-Master Z560, Z-Master Z590-D (74268 (Z 590-D), 74268 CP (Z 590-D), 74269 (Z 590-D), 74269 CP (Z 590-D)), Z-Master Z597-D (74268 (Z 597-D), 74268 CP (Z 597-D), 74268 TE (Z 597-D), 74269 TE (Z 597-D), 74269 CP (Z 597-D))
Fits Toro Additional Series: Z-Master Z200, Front Runner
Fits Exmark Vantage: S-Series Vantage, X-Series Vantage, X-Series Turf Tracer
Replaces Part Number(s):
1-603805, 603805, 99-4638
Aftermarket Interchange Numbers
E603805, Rotary 9772, Fits Stens 280-866, Oregon 78-005, Sunbelt EM-106, Sunbelt B1EM106, J. Thomas TO-22, J. Thomas JT-272, NHC 276-9164, Bynorm 280-866
New aftermarket replacement part - not remanufactured, not used.
