Genuine Toro OEM 139-2433 Pulley-1
Genuine Toro OEM 139-2433 Pulley-2
Genuine Toro OEM 139-2433 Pulley-3
Genuine Toro OEM 139-2433 Pulley-4
Genuine Toro OEM 139-2433 Pulley-5

Genuine Toro OEM 139-2433 Pulley

Toro SKU: TOR-139-2433-X1-SHP Barcode: 021038639499

$23.60 $27.99 Save $4.39

Pack Size: 1-Pack

In stock!
Compatibility Check

Model Fitment

Use the fitment details below to confirm compatibility before ordering.
Compatible Models 
MODEL: 42100 — Quest Drive Levers
- 2015: 315000000 - 315999999
- 2016: 316000000 - 399999999
- 2017: 400000000 - 402082299
- 2018: 402082300 - 404314158

MODEL: 42200 — Quest Drive Levers
- 2015: 315000000 - 315999999
- 2015: 315000000 - 319999999
- 2016: 316000000 - 399999999
- 2017: 400000000 - 402082299
- 2018: 402082300 - 404314158
- 2019: 404314159 - 406294344
- 2020: 406294345 - 408644345
- 2021: 408644346 - 411294211
- 2022: 411294212 - 413950473
- 2023: 413950474 - 416150474
- 2024: 416150475 - 999999999
- 2025: 417930746 - 420130746
- 2026: 420130747 - 999999999

MODEL: 725058046 — G4010 Zero-Turn-Radius Mower
- 2007: T07ZT0001
- 2008: T08ZT0001
- 2010: TAZT00001

MODEL: 74360 — TimeCutter Z4200 Riding Mower
- 2007: 270000001 - 270999999
- 2008: 280000001 - 280999999
- 2009: 290000001 - 290001198
- 2009: 290001199 - 290999999
- 2010: 310000001 - 310999999

MODEL: 74363 — TimeCutter Z4220 Riding Mower
- 2008: 280000001 - 280999999
- 2009: 290000001 - 290000504
- 2009: 290000505 - 290999999

MODEL: 74365 — TimeCutter Z4235 Riding Mower
- 2010: 310000001 - 310999999

MODEL: 74366 — TimeCutter Z4235 Riding Mower
- 2010: 310000001 - 310999999

MODEL: 74380 — TimeCutter Z4200 Riding Mower
- 2007: 270000001 - 270999999
- 2008: 280000001 - 280999999
- 2009: 290000001 - 290000325
- 2009: 290000326 - 290999999
- 2010: 310000001 - 310999999

MODEL: 74381 — TimeCutter Z4202 Riding Mower
- 2008: 280000001 - 280999999
- 2009: 290000001 - 290000210
- 2009: 290000211 - 290999999
- 2010: 310000001 - 310999999

MODEL: 74386 — TimeCutter ZS 4200 Riding Mower
- 2011: 311000001 - 311999999
- 2012: 312000001 - 312999999
- 2013: 313000001 - 313999999
- 2014: 314000001 - 314999999

MODEL: 74389 — TimeCutter ZS 4200S Riding Mower
- 2012: 312000001 - 312999999
- 2013: 313000001 - 313999999
- 2014: 314000001 - 314999999

MODEL: 74390 — TimeCutter ZS 4200TF Riding Mower
- 2012: 312000001 - 312999999
- 2013: 313000001 - 313999999
- 2014: 314000001 - 314999999

MODEL: 74616 — TimeCutter SS 4216 Riding Mower
- 2013: 313000001 - 313999999
- 2014: 314000001 - 314999999

MODEL: 74622 — TimeCutter SS 4200 Riding Mower
- 2011: 311000001 - 311999999

MODEL: 74623 — TimeCutter SS 4200 Riding Mower
- 2012: 312000001 - 312999999

MODEL: 74624 — TimeCutter SS 4235 Riding Mower
- 2011: 311000001 - 311999999

MODEL: 74625 — TimeCutter SS 4235 Riding Mower
- 2011: 311000001 - 311999999
- 2013: 313000001 - 313999999
- 2014: 314000001 - 314999999

MODEL: 74626 — TimeCutter SS 4260 Riding Mower
- 2011: 311000001 - 311999999
- 2012: 312000001 - 312999999
- 2013: 313000001 - 313999999
- 2014: 314000001 - 314999999

MODEL: 74627 — TimeCutter SS 4235 Riding Mower
- 2012: 312000001 - 312999999

MODEL: 74628 — TimeCutter SS 4235 Riding Mower
- 2012: 312000001 - 312999999

MODEL: 74633 — TimeCutter SS 4235 Riding Mower
- 2013: 313000001 - 313100000
- 2013: 313100001 - 313999999
- 2014: 314000001 - 314999999

MODEL: 74636 — TimeCutter SS 4260 Riding Mower
- 2014: 314000001 - 314999999

MODEL: 74640 — TimeCutter MX 4260 Riding Mower
- 2012: 312000001 - 312999999
- 2013: 313000001 - 313999999
- 2014: 314000001 - 314999999

MODEL: 74642 — TimeCutter MX 4260 Riding Mower
- 2014: 314000001 - 314999999

MODEL: 74655 — TimeCutter ZS 4200S Riding Mower
- 2015: 315000001 - 315999999
- 2016: 316000001 - 316999999
- 2017: 400000000 - 999999999

MODEL: 74656 — TimeCutter ZS 4200T Riding Mower
- 2015: 315000001 - 315999999

MODEL: 74657 — TimeCutter ZS 4200T Riding Mower
- 2016: 316000001 - 316999999
- 2017: 400000000 - 999999999

MODEL: 74665 — TimeCutter ZS 4200S Riding Mower
- 2018: 400000000 - 403284294
- 2019: 403284295 - 999999999

MODEL: 74667 — TimeCutter ZS 4200T Riding Mower
- Early Model: 402399954 - 999999999
- 2018: 400000000 - 402399953

MODEL: 74675 — TimeCutter SW 4200 Riding Mower
- 2015: 315000001 - 315000205
- 2015: 315000206 - 315999999
- 2016: 316000001 - 316999999
- 2017: 400000000 - 999999999

MODEL: 74676 — TimeCutter SW 4200 Riding Mower
- Early Model: 402262594 - 999999999
- 2018: 400000000 - 402262593

MODEL: 74677 — TimeCutter ZS4200T Zero Turn Riding Mower
- 2023: 400000000 - 414699999
- 2024: 414700000 - 416999999
- 2025: 417000000 - 419999999
- 2026: 420000000 - 420448110
- 2026: 420448111 - 999999999

MODEL: 74679 — TimeCutter ZR4200T Zero Turn Riding Mower
- 2023: 400000000 - 414699999
- 2025: 414700000 - 419999999
- 2026: 420000000 - 420203972

MODEL: 74683 — TimeCutter ZS4200S Zero Turn Riding Mower
- 2022: 400000000 - 412269999
- 2023: 412270000 - 417999999
- 2025: 418000000 - 419999999
- 2026: 420000000 - 420430980
- 2026: 420430981 - 999999999

MODEL: 74684 — TimeCutter ZS 4200S Riding Mower
- 2019: 400000000 - 999999999

MODEL: 74685 — TimeCutter ZS 4200S Riding Mower
- 2020: 400000000 - 407149999
- 2020-2021: 407150000 - 409289999
- 2021: 409290000 - 410149999
- 2022: 410150000 - 411699999

MODEL: 74687 — TimeCutter ZS 4200T Riding Mower
- 2020: 400000000 - 406799999
- 2020: 406800000 - 407149999
- 2020-2021: 407150000 - 408976621
- 2021: 408976622 - 410149999
- 2022: 410150000 - 412456713
- 2022: 412456714 - 412456763

MODEL: 74690 — TimeCutter MX 4275T Riding Mower
- 2020: 400000000 - 406709229
- 2020: 406709230 - 407699999
- 2020-2021: 407700000 - 409329999
- 2021: 409330000 - 410999999
- 2022: 411000000 - 411699999

MODEL: 74691 — TimeCutter MX4275T Riding Mower
- Early Model: 420000000 - 999999999
- 2022: 400000000 - 412456587
- 2022: 412456588 - 412999999
- 2023: 413000000 - 414499999
- 2024: 414500000 - 419999999

MODEL: 74692 — TimeCutter MR4275T Zero Turn Riding Mower
- 2025: 400000000 - 418499999
- 2026: 420000000 - 420299999
- 2026: 420300000 - 999999999

MODEL: 74705 — TimeCutter SS 4200 Riding Mower
- Early Model: 403320567 - 404313999
- 2018: 400000000 - 403320566
- 2019: 404314000 - 999999999

MODEL: 74706 — TimeCutter SS 4225 Riding Mower
- 2018: 400000000 - 404314199
- 2019: 404314200 - 999999999

MODEL: 74711 — TimeCutter SS 4200 Riding Mower
- Early Model: 403045174 - 404314199
- 2018: 400000000 - 403045173
- 2019: 404314200 - 999999999

MODEL: 74720 — TimeCutter SS 4200 Riding Mower
- 2015: 315000001 - 315999999
- 2016: 316000001 - 316999999
- 2017: 400000000 - 999999999

MODEL: 74721 — TimeCutter SS 4225 Riding Mower
- 2015: 315000001 - 315999999
- 2016: 316000001 - 316999999
- 2017: 400000000 - 999999999

MODEL: 74722 — TimeCutter SS 4225 Riding Mower
- 2016: 316000001 - 316999999
- 2017: 400000000 - 999999999

MODEL: 74723 — TimeCutter SS 4250 Riding Mower
- 2015: 315000001 - 315999999
- 2016: 316000001 - 316999999

MODEL: 74725 — TimeCutter SS 4200 Riding Mower
- 2017: 400000000 - 999999999

MODEL: 74726 — TimeCutter SS 4225 Riding Mower
- Early Model: 402491339 - 404314199
- 2018: 400000000 - 402491338
- 2019: 404314200 - 999999999

MODEL: 74726TA — TimeCutter SS 4225 Riding Mower
- 2019: 400000000 - 999999999

MODEL: 74760 — TimeCutter MX 4250 Riding Mower
- Early Model: 402221160 - 404314199
- 2015: 315000001 - 315999999
- 2016: 316000001 - 316999999
- 2017: 400000000 - 401399999
- 2018: 401400000 - 402221159
- 2019: 404314200 - 999999999

MODEL: 74760TA — TimeCutter MX 4250 Riding Mower
- 2019: 400000000 - 999999999

MODEL: 74765 — TimeCutter MX 4200 Riding Mower
- 2016: 316000001 - 316999999

MODEL: 74766 — TimeCutter MX 4200 Riding Mower
- Early Model: 402582147 - 404314199
- 2017: 400000000 - 401299999
- 2018: 401300000 - 402582146
- 2019: 404314200 - 999999999

MODEL: 74766TA — TimeCutter MX 4200 Riding Mower
- 2019: 400000000 - 999999999

MODEL: 74784 — TimeCutter SW 4200 Riding Mower
- 2015: 315000001 - 315999999
- 2016: 316000001 - 316999999
- 2017: 400000000 - 999999999

MODEL: 74785 — TimeCutter SW 4200 Riding Mower
- 2015: 315000001 - 315999999
- 2017: 400000000 - 999999999

MODEL: 74787 — TimeCutter SWX 4250 Riding Mower
- 2015: 315000001 - 315999999
- 2016: 316000001 - 316999999

MODEL: 74788 — TimeCutter SW 4200 Riding Mower
- Early Model: 402262335 - 999999999
- 2018: 400000000 - 402262334

MODEL: 75740 — TimeCutter 4200 Riding Mower
- 2020: 400000000 - 407699999
- 2020-2021: 407700000 - 409431743
- 2021: 409431744 - 410899999
- 2022: 410900000 - 412193899

MODEL: 75741 — TimeCutter 4200C Riding Mower
- 2020: 400000000 - 407499999
- 2021: 407500000 - 408939999
- 2021: 408940000 - 409999999
- 2022: 410000000 - 411779999
- 2023: 411780000 - 414299999
- 2023: 414300000 - 999999999

MODEL: 75742 — TimeCutter 4225 Riding Mower
- 2020: 400000000 - 407699999
- 2020-2021: 407700000 - 409479545
- 2021: 409479546 - 410999999
- 2022: 411000000 - 412299999

MODEL: 75742TA — TimeCutter 4225 Riding Mower
- 2020: 400000000 - 407499999
- 2021: 407500000 - 409349999
- 2021: 409350000 - 409999999
- 2021-2022: 410000000 - 411599999

MODEL: 75742W — TimeCutter 4225 Riding Mower
- Early Model: 410000000 - 411299999
- 2020: 400000000 - 407199999
- 2021: 407200000 - 409999999

MODEL: 75743 — TimeCutter 4275C Riding Mower
- 2020: 400000000 - 406708273
- 2020: 406708274 - 407186683
- 2020: 407186684 - 407699999
- 2021: 407700000 - 409329999
- 2021: 409330000 - 410199999
- 2022: 410200000 - 412999999
- 2023: 413000000 - 414399999
- 2023-2024: 414400000 - 999999999

MODEL: 75744 — TimeCutter 4225 Riding Mower
- 2020: 400000000 - 406959521
- 2020: 406959522 - 407799999

MODEL: 75745 — TimeCutter MX 4275 Riding Mower
- 2020: 400000000 - 406709999
- 2020: 406710000 - 406954065
- 2020: 406954066 - 407699999

MODEL: 75745TA — TimeCutter MX 4275 Riding Mower
- 2020: 400000000 - 407529999
- 2020-2021: 407530000 - 409349999
- 2021: 409350000 - 410999999
- 2022: 411000000 - 411699999

MODEL: 75745W — TimeCutter MX 4275 Riding Mower
- 2020: 400000000 - 407199999

MODEL: 75746 — TimeCutter 42in Riding Mower
- 2021: 400000000 - 410999999
- 2022: 411000000 - 412517453
- 2022: 412517454 - 412689999
- 2023: 412690000 - 414645337
- 2023: 414645338 - 999999999

MODEL: 75746TA — TimeCutter 42in Riding Mower
- 2021: 400000000 - 410039999
- 2022: 410040000 - 411599999
- 2022: 411600000 - 412399999
- 2022: 412400000 - 412599999
- 2022-2023: 412600000 - 999999999

MODEL: 75747 — TimeCutter MyRIDE 42in Riding Mower
- 2021: 400000000 - 410999999
- 2022: 411000000 - 412499999
- 2022: 412500000 - 412599999
- 2023: 412600000 - 414376481
- 2023: 414376482 - 415299999
- 2024: 415300000 - 416999999
- 2024-2025: 417000000 - 418178349
- 2025-2026: 418178350 - 420499999
- 2026: 420500000 - 999999999

MODEL: 75747W — TimeCutter MyRIDE 42in Riding Mower
- 2021: 400000000 - 409999999
- 2022: 410000000 - 412089999
- 2023: 412090000 - 419999999

MODEL: 75748 — TimeCutter 42in Riding Mower
- 2022: 400000000 - 412489369
- 2022: 412489370 - 412569999
- 2023: 412570000 - 414128799
- 2023: 414128800 - 414399999
- 2023: 414400000 - 414999999
- 2023-2025: 415000000 - 419999999
- 2026: 420000000 - 420431950
- 2026: 420431951 - 999999999

MODEL: 75749 — TimeCutter 42in Riding Mower
- 2022: 400000000 - 412599999

MODEL: 75752TA — TimeCutter 42in Riding Mower
- 2022: 400000000 - 412489999
- 2022: 412490000 - 412699999
- 2023: 412700000 - 414079999
- 2023: 414080000 - 999999999

MODEL: 75758TA — TimeCutter MyRIDE 42in Riding Mower
- 2022: 400000000 - 412399999
- 2022: 412400000 - 412599999
- 2023: 412600000 - 419999999

MODEL: 75766TA — TimeCutter 42in Riding Mower
- 2024-2025: 400000000 - 419999999
- 2026: 420000000 - 420448269
- 2026: 420448270 - 999999999

MODEL: 75768TA — TimeCutter MyRIDE 42in Riding Mower
- 2026: 400000000 - 420599999
- 2026: 420600000 - 999999999

MODEL: 77401 — TimeCutter 42in Riding Mower
- 2022: 400000000 - 412999999
- 2023: 413000000 - 415199999
- 2024-2025: 415200000 - 418160273
- 2025: 418160274 - 418999999
- 2026: 419000000 - 420299999
- 2026: 420300000 - 420304153
- 2026: 420304154 - 420549999
- 2026: 420550000 - 999999999

MODEL: 77404 — TimeCutter 42in Riding Mower
- 2024-2025: 400000000 - 417999999
- 2025-2026: 418000000 - 420301999
- 2026: 420302000 - 420399999
- 2026: 420400000 - 420450236
- 2026: 420450237 - 420619999
- 2026: 420620000 - 999999999

MODEL: 81270 — Precision Z3400 HLX Riding Mower
- 2007: 270000001 - 270999999
- 2008: 280000001 - 280000300
- 2008: 280000301 - 280999999

MODEL: 94360 — G4010 Zero-Turn-Radius Mower
- 2007: T07ZT0001
- 2008: T08ZT0001
- 2010: TAZT00001

MODEL: BZSD1K42691KR — Bushranger Shield HD 42in Zero Turn Riding Mower
- 2025: 400000000 - 419999999

MODEL: BZSH1K42691KR — Bushranger Shield 42in Zero Turn Riding Mower
- 2025: 400000000 - 419999999
- 2026: 420000000 - 420799999
- 2026: 420800000 - 999999999

MODEL: CODE136E — RZT420H Riding Mower
- 2008: 136E280000001 - 136E280999999
- 2009: 136E290000001 - 136E290999999

MODEL: QSS708GEM42200 — Quest Front Steer
- 2015: 315000000 - 315999999

MODEL: QSS725GKC42200 — Quest Front Steer
- 2015: 315000000 - 319999999

MODEL: QST20BE422 — Quest
- 2009: 790000 - 849999
- 2010: 850000 - 919999

MODEL: QST22BE482 — Quest
- 2009: 790000 - 849999
- 2010: 850000 - 919999

MODEL: QST22BE482C — Quest
- 2009: 790000 - 849999
- 2010: 850000 - 919999

MODEL: QST24BE522 — Quest
- 2009: 790000 - 849999
- 2010: 850000 - 919999

MODEL: QST24BE522C — Quest
- 2009: 790000 - 849999
- 2010: 850000 - 919999

MODEL: QT22KA421 — Quest
- 2011: 920000 - 999999

MODEL: QTE452CEM42100 — Quest Drive Levers
- 2016: 316000000 - 399999999
- 2017: 400000000 - 402082299

MODEL: QTE452CEM42200 — Quest Drive Levers
- 2016: 316000000 - 399999999
- 2017: 400000000 - 402082299

MODEL: QTE651KA421 — Quest
- 2012: 312000000 - 312999999
- 2013: 313000000 - 313999999
- 2014: 314000000 - 314999999

MODEL: QTE708GEM42100 — Quest Drive Levers
- 2015: 315000000 - 315999999

MODEL: QTE708GEM42200 — Quest Drive Levers
- 2017: 400000000 - 402082299

MODEL: QTE735KC421 — Quest
- 2014: 314000000 - 314999999

MODEL: QTS691KA422 — Quest
- 2013: 313000000 - 313999999
- 2014: 314000000 - 314999999

MODEL: QTS708GEM42200 — Quest Drive Levers
- 2015: 315000000 - 315999999
- 2016: 316000000 - 399999999
- 2017: 400000000 - 402082299

MODEL: QTS725CKC42200 — Quest Drive Levers
- 2015: 315000000 - 315999999

MODEL: QTS735KC422 — Quest
- 2014: 314000000 - 314999999

MODEL: QZE452CEM42100 — Quest
- 2018: 402082300 - 404314158

MODEL: QZE600CKA42200 — Quest
- 2019: 404314159 - 406294344
- 2020: 406294345 - 408644345

MODEL: QZE702GEM42200 — Quest
- 2019: 404314159 - 406294344
- 2020: 406294345 - 408644345

MODEL: QZE708GEM42200 — Quest
- 2018: 402082300 - 404314158

MODEL: QZE722GEE42200 — Quest
- 2026: 420130747 - 999999999

MODEL: QZE722GKC42200 — Quest
- 2025: 417930746 - 420130746

MODEL: QZE725GKC42200 — Quest
- 2021: 408644346 - 411294211
- 2022: 411294212 - 413950473
- 2023: 413950474 - 416150474
- 2024: 416150475 - 999999999

MODEL: SZSD1K42691KR — Shield HD 42in Zero Turn Riding Mower
- Early Model: 417400000 - 419999999
- 2024: 400000000 - 417399999
- 2025-2026: 420000000 - 420699999

MODEL: SZSH1K42691KR — Shield 42in Zero Turn Riding Mower
- Early Model: 417500000 - 418499999
- 2024: 400000000 - 417299999
- 2024: 417300000 - 417499999
- 2025: 418500000 - 419999999
- 2025-2026: 420000000 - 420687356

MODEL: SZSH1K42722SE — Shield 42in Zero Turn Riding Mower
- 2026: 400000000 - 420799999
Series Fits 
Quest
Years: 2009-2026
Models: 42100, 42200, QST20BE422, QST22BE482, QST22BE482C, QST24BE522, QST24BE522C, QT22KA421, QTE651KA421, QTE735KC421, QTS691KA422, QTS735KC422, QZE452CEM42100, QZE600CKA42200, QZE702GEM42200, QZE708GEM42200, QZE722GEE42200, QZE722GKC42200, QZE725GKC42200

TimeCutter 42in Riding Mower
Years: Early Model, 2021-2022-2026
Models: 75742, 75742TA, 75742W, 75746, 75746TA, 75748, 75749, 75752TA, 75766TA, 77401, 77404

Quest Drive Levers
Years: 2015, 2016, 2017
Models: 42100, 42200, QTE452CEM42100, QTE452CEM42200, QTE708GEM42100, QTE708GEM42200, QTS708GEM42200, QTS725CKC42200

TimeCutter SS 4200 Riding Mower
Years: Early Model, 2011-2019
Models: 74622, 74623, 74705, 74711, 74720, 74725

TimeCutter ZS 4200S Riding Mower
Years: 2012-2023
Models: 74389, 74655, 74665, 74683, 74684, 74685

TimeCutter SS 4225 Riding Mower
Years: Early Model, 2015-2019
Models: 74706, 74721, 74722, 74726, 74726TA

TimeCutter SS 4235 Riding Mower
Years: 2011, 2012, 2013, 2014
Models: 74624, 74625, 74627, 74628, 74633

TimeCutter SW 4200 Riding Mower
Years: Early Model, 2015, 2016, 2017, 2018
Models: 74675, 74676, 74784, 74785, 74788

TimeCutter 4225 Riding Mower
Years: 2020, 2020-2021, 2021
Models: 75742, 75742TA, 75742W, 75744

TimeCutter MyRIDE 42in Riding Mower
Years: 2021-2026
Models: 75747, 75747W, 75758TA, 75768TA

TimeCutter ZS 4200T Riding Mower
Years: Early Model, 2015-2022
Models: 74656, 74657, 74667, 74687

Quest Front Steer
Years: 2015
Models: 42200, QSS708GEM42200, QSS725GKC42200

TimeCutter MX 4200 Riding Mower
Years: Early Model, 2016, 2017, 2018, 2019
Models: 74765, 74766, 74766TA

TimeCutter MX 4275 Riding Mower
Years: 2020, 2020-2021, 2021, 2022
Models: 75745, 75745TA, 75745W

42in TimeCutter Riding Mower
Years: 2021
Models: 75746, 75746TA

G4010 Zero-Turn-Radius Mower
Years: 2007, 2008, 2010
Models: 725058046, 94360

Shield 42in Zero Turn Riding Mower
Years: Early Model, 2024, 2025, 2025-2026, 2026
Models: SZSH1K42691KR, SZSH1K42722SE

TimeCutter MR4275T Zero Turn Riding Mower
Years: Early Model, 2024, 2025, 2026
Models: 74691, 74692

TimeCutter MX 4250 Riding Mower
Years: Early Model, 2015-2019
Models: 74760, 74760TA

TimeCutter MX 4260 Riding Mower
Years: 2012, 2013, 2014
Models: 74640, 74642

TimeCutter SS 4260 Riding Mower
Years: 2011, 2012, 2013, 2014
Models: 74626, 74636

TimeCutter Z4200 Riding Mower
Years: 2007, 2008, 2009, 2010
Models: 74360, 74380

TimeCutter Z4235 Riding Mower
Years: 2010
Models: 74365, 74366

Bushranger Shield 42in Zero Turn Riding Mower
Years: 2025, 2026
Models: BZSH1K42691KR

Bushranger Shield HD 42in Zero Turn Riding Mower
Years: 2025
Models: BZSD1K42691KR

Precision Z3400 HLX Riding Mower
Years: 2007, 2008
Models: 81270

RZT420H Riding Mower
Years: 2008, 2009
Models: CODE136E

Shield HD 42in Zero Turn Riding Mower
Years: Early Model, 2024, 2025-2026
Models: SZSD1K42691KR

TimeCutter 4200 Riding Mower
Years: 2020, 2020-2021, 2021, 2022
Models: 75740

TimeCutter 4200C Riding Mower
Years: 2020, 2021, 2022, 2023
Models: 75741

TimeCutter 4275C Riding Mower
Years: 2020, 2021, 2022, 2023, 2023-2024
Models: 75743

TimeCutter MX 4275T Riding Mower
Years: 2020, 2020-2021, 2021, 2022
Models: 74690

TimeCutter MX4275T Riding Mower
Years: 2022, 2023
Models: 74691

TimeCutter SS 4216 Riding Mower
Years: 2013, 2014
Models: 74616

TimeCutter SS 4250 Riding Mower
Years: 2015, 2016
Models: 74723

TimeCutter SWX 4250 Riding Mower
Years: 2015, 2016
Models: 74787

TimeCutter Z4202 Riding Mower
Years: 2008, 2009, 2010
Models: 74381

TimeCutter Z4220 Riding Mower
Years: 2008, 2009
Models: 74363

TimeCutter ZR4200T Zero Turn Riding Mower
Years: 2025, 2026
Models: 74679

TimeCutter ZS 4200 Riding Mower
Years: 2011, 2012, 2013, 2014
Models: 74386

TimeCutter ZS 4200TF Riding Mower
Years: 2012, 2013, 2014
Models: 74390

TimeCutter ZS4200S Zero Turn Riding Mower
Years: 2025, 2026
Models: 74683

TimeCutter ZS4200T Riding Mower
Years: 2023
Models: 74677

TimeCutter ZS4200T Zero Turn Riding Mower
Years: 2024, 2025, 2026
Models: 74677

TimeCutter ZX4275T Riding Mower
Years: 2023
Models: 74679
Cross References 
Active Toro part number
139-2433, Parts

Cross-referenced Toro part numbers
110-6864, 125-5574
Cross-reference data is provided to help identify superseded or related part numbers.

Pulley

  • Genuine OEM Part
  • Designed for responsive engagement and reliable performance as a pulley.
  • OEM quality ensures consistent performance and precise compatibility with your equipment.
  • Durable construction built to withstand demanding operational conditions.
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