Genuine Toro OEM 131-3939-03 21.6 Inch Black Hi-Lift Blade

Toro SKU: TOR-131-3939-03-X1-SHP Barcode: 021038991993

$15.73 $18.99 Save $3.26

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Compatibility Check

Model Fitment

Use the fitment details below to confirm compatibility before ordering.
Compatible Models 
MODEL: 131-3939-03P — Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower
- None: Serial range not listed

MODEL: 42100 — Quest Drive Levers
- 2015: 315000000 - 315999999
- 2016: 316000000 - 399999999
- 2017: 400000000 - 402082299

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

MODEL: 74325 — 16-42Z TimeCutter Z Riding Mower
- 2003: 230000001 - 230999999

MODEL: 74327 — TimeCutter Z420 Riding Mower
- 2006: 260000001 - 260019999
- 2006: 260020000 - 260999999

MODEL: 74330 — 16-42Z TimeCutter Z Riding Mower
- 2003: 230000001 - 230999999

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: 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: 74675 — TimeCutter SW 4200 Riding Mower
- 2015: 315000001 - 315000205
- 2015: 315000206 - 315999999
- 2016: 316000001 - 316999999
- 2017: 400000000 - 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
- 2015: 315000001 - 315999999
- 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: 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
- 2018: 400000000 - 402262334

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

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

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

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

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

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

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

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

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

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

MODEL: QZE708GEM42200 — Quest
- 2018: 402082300 - 404314158
Series Fits 
Quest Drive Levers
Years: 2015, 2016, 2017
Models: 42100, 42200, QTE452CEM42100, QTE452CEM42200, QTE708GEM42100, QTE708GEM42200, QTS708GEM42200, QTS725CKC42200

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

Quest
Years: 2018, 2019, 2020
Models: 42200, QZE600CKA42200, QZE702GEM42200, QZE708GEM42200

TimeCutter SS 4200 Riding Mower
Years: 2011, 2012, 2015, 2016, 2017
Models: 74622, 74623, 74720, 74725

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

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

16-42Z TimeCutter Z Riding Mower
Years: 2003
Models: 74325, 74330

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 4225 Riding Mower
Years: 2015, 2016, 2017
Models: 74721, 74722

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 ZS 4200S Riding Mower
Years: 2012-2017
Models: 74389, 74655

TimeCutter ZS 4200T Riding Mower
Years: 2015, 2016, 2017
Models: 74656, 74657

16-42Z TimeCutter Z Riding Mower The Model 74325 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74330 2003 230000001 - 230999999 16-42Z TimeCutter Z Riding Mower The Model 74330 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74327 2006 260000001 - 260019999 TimeCutter Z420 Riding Mower The Model 74327 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74327 2006 260020000 - 260999999 TimeCutter Z420 Riding Mower The Model 74327 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74360 2007 270000001 - 270999999 TimeCutter Z4200 Riding Mower The Model 74360 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74380 2007 270000001 - 270999999 TimeCutter Z4200 Riding Mower The Model 74380 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74360 2008 280000001 - 280999999 TimeCutter Z4200 Riding Mower The Model 74360 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74380 2008 280000001 - 280999999 TimeCutter Z4200 Riding Mower The Model 74380 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74363 2008 280000001 - 280999999 TimeCutter Z4220 Riding Mower The Model 74363 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74381 2008 280000001 - 280999999 TimeCutter Z4202 Riding Mower The Model 74381 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74360 2009 290000001 - 290001198 TimeCutter Z4200 Riding Mower The Model 74360 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74363 2009 290000001 - 290000504 TimeCutter Z4220 Riding Mower The Model 74363 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74380 2009 290000001 - 290000325 TimeCutter Z4200 Riding Mower The Model 74380 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74381 2009 290000001 - 290000210 TimeCutter Z4202 Riding Mower The Model 74381 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74360 2009 290001199 - 290999999 TimeCutter Z4200 Riding Mower The Model 74360 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74363 2009 290000505 - 290999999 TimeCutter Z4220 Riding Mower The Model 74363 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74380 2009 290000326 - 290999999 TimeCutter Z4200 Riding Mower The Model 74380 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74381 2009 290000211 - 290999999 TimeCutter Z4202 Riding Mower The Model 74381 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74360 2010 310000001 - 310999999 TimeCutter Z4200 Riding Mower The Model 74360 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74365 2010 310000001 - 310999999 TimeCutter Z4235 Riding Mower The Model 74365 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74380 2010 310000001 - 310999999 TimeCutter Z4200 Riding Mower The Model 74380 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74381 2010 310000001 - 310999999 TimeCutter Z4202 Riding Mower The Model 74381 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74386 2011 311000001 - 311999999 TimeCutter ZS 4200 Riding Mower The Model 74386 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74622 2011 311000001 - 311999999 TimeCutter SS 4200 Riding Mower The Model 74622 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74624 2011 311000001 - 311999999 TimeCutter SS 4235 Riding Mower The Model 74624 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74625 2011 311000001 - 311999999 TimeCutter SS 4235 Riding Mower The Model 74625 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74626 2011 311000001 - 311999999 TimeCutter SS 4260 Riding Mower The Model 74626 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74386 2012 312000001 - 312999999 TimeCutter ZS 4200 Riding Mower The Model 74386 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74389 2012 312000001 - 312999999 TimeCutter ZS 4200S Riding Mower The Model 74389 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74390 2012 312000001 - 312999999 TimeCutter ZS 4200TF Riding Mower The Model 74390 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74623 2012 312000001 - 312999999 TimeCutter SS 4200 Riding Mower The Model 74623 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74626 2012 312000001 - 312999999 TimeCutter SS 4260 Riding Mower The Model 74626 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74627 2012 312000001 - 312999999 TimeCutter SS 4235 Riding Mower The Model 74627 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74628 2012 312000001 - 312999999 TimeCutter SS 4235 Riding Mower The Model 74628 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74640 2012 312000001 - 312999999 TimeCutter MX 4260 Riding Mower The Model 74640 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74386 2013 313000001 - 313999999 TimeCutter ZS 4200 Riding Mower The Model 74386 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74389 2013 313000001 - 313999999 TimeCutter ZS 4200S Riding Mower The Model 74389 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74390 2013 313000001 - 313999999 TimeCutter ZS 4200TF Riding Mower The Model 74390 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74626 2013 313000001 - 313999999 TimeCutter SS 4260 Riding Mower The Model 74626 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74633 2013 313000001 - 313100000 TimeCutter SS 4235 Riding Mower The Model 74633 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74640 2013 313000001 - 313999999 TimeCutter MX 4260 Riding Mower The Model 74640 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74625 2013 313000001 - 313999999 TimeCutter SS 4235 Riding Mower The Model 74625 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74616 2013 313000001 - 313999999 TimeCutter SS 4216 Riding Mower The Model 74616 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74633 2013 313100001 - 313999999 TimeCutter SS 4235 Riding Mower The Model 74633 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74625 2014 314000001 - 314999999 TimeCutter SS 4235 Riding Mower The Model 74625 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74390 2014 314000001 - 314999999 TimeCutter ZS 4200TF Riding Mower The Model 74390 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74626 2014 314000001 - 314999999 TimeCutter SS 4260 Riding Mower The Model 74626 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74640 2014 314000001 - 314999999 TimeCutter MX 4260 Riding Mower The Model 74640 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74386 2014 314000001 - 314999999 TimeCutter ZS 4200 Riding Mower The Model 74386 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74389 2014 314000001 - 314999999 TimeCutter ZS 4200S Riding Mower The Model 74389 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74616 2014 314000001 - 314999999 TimeCutter SS 4216 Riding Mower The Model 74616 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74633 2014 314000001 - 314999999 TimeCutter SS 4235 Riding Mower The Model 74633 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74636 2014 314000001 - 314999999 TimeCutter SS 4260 Riding Mower The Model 74636 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74642 2014 314000001 - 314999999 TimeCutter MX 4260 Riding Mower The Model 74642 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74721 2015 315000001 - 315999999 TimeCutter SS 4225 Riding Mower The Model 74721 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74760 2015 315000001 - 315999999 TimeCutter MX 4250 Riding Mower The Model 74760 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74655 2015 315000001 - 315999999 TimeCutter ZS 4200S Riding Mower The Model 74655 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74656 2015 315000001 - 315999999 TimeCutter ZS 4200T Riding Mower The Model 74656 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74675 2015 315000001 - 315000205 TimeCutter SW 4200 Riding Mower The Model 74675 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74720 2015 315000001 - 315999999 TimeCutter SS 4200 Riding Mower The Model 74720 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74723 2015 315000001 - 315999999 TimeCutter SS 4250 Riding Mower The Model 74723 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74784 2015 315000001 - 315999999 TimeCutter SW 4200 Riding Mower The Model 74784 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74787 2015 315000001 - 315999999 TimeCutter SWX 4250 Riding Mower The Model 74787 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74722 2015 315000001 - 315999999 TimeCutter SS 4225 Riding Mower The Model 74722 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74785 2015 315000001 - 315999999 TimeCutter SW 4200 Riding Mower The Model 74785 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74675 2015 315000206 - 315999999 TimeCutter SW 4200 Riding Mower The Model 74675 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74721 2016 316000001 - 316999999 TimeCutter SS 4225 Riding Mower The Model 74721 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74784 2016 316000001 - 316999999 TimeCutter SW 4200 Riding Mower The Model 74784 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74760 2016 316000001 - 316999999 TimeCutter MX 4250 Riding Mower The Model 74760 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74675 2016 316000001 - 316999999 TimeCutter SW 4200 Riding Mower The Model 74675 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74723 2016 316000001 - 316999999 TimeCutter SS 4250 Riding Mower The Model 74723 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74657 2016 316000001 - 316999999 TimeCutter ZS 4200T Riding Mower The Model 74657 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74655 2016 316000001 - 316999999 TimeCutter ZS 4200S Riding Mower The Model 74655 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74720 2016 316000001 - 316999999 TimeCutter SS 4200 Riding Mower The Model 74720 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74765 2016 316000001 - 316999999 TimeCutter MX 4200 Riding Mower The Model 74765 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74722 2016 316000001 - 316999999 TimeCutter SS 4225 Riding Mower The Model 74722 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74787 2016 316000001 - 316999999 TimeCutter SWX 4250 Riding Mower The Model 74787 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74760 2017 400000000 - 401399999 TimeCutter MX 4250 Riding Mower The Model 74760 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74784 2017 400000000 - 999999999 TimeCutter SW 4200 Riding Mower The Model 74784 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74675 2017 400000000 - 999999999 TimeCutter SW 4200 Riding Mower The Model 74675 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74721 2017 400000000 - 999999999 TimeCutter SS 4225 Riding Mower The Model 74721 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74655 2017 400000000 - 999999999 TimeCutter ZS 4200S Riding Mower The Model 74655 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74657 2017 400000000 - 999999999 TimeCutter ZS 4200T Riding Mower The Model 74657 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74720 2017 400000000 - 999999999 TimeCutter SS 4200 Riding Mower The Model 74720 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74766 2017 400000000 - 401299999 TimeCutter MX 4200 Riding Mower The Model 74766 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74725 2017 400000000 - 999999999 TimeCutter SS 4200 Riding Mower The Model 74725 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74722 2017 400000000 - 999999999 TimeCutter SS 4225 Riding Mower The Model 74722 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74766 2018 401300000 - 402582146 TimeCutter MX 4200 Riding Mower The Model 74766 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74760 2018 401400000 - 402221159 TimeCutter MX 4250 Riding Mower The Model 74760 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74788 2018 400000000 - 402262334 TimeCutter SW 4200 Riding Mower The Model 74788 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74760 2019 404314200 - 999999999 TimeCutter MX 4250 Riding Mower The Model 74760 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74766 2019 404314200 - 999999999 TimeCutter MX 4200 Riding Mower The Model 74766 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74760 402221160 - 404314199 TimeCutter MX 4250 Riding Mower The Model 74760 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74766 402582147 - 404314199 TimeCutter MX 4200 Riding Mower The Model 74766 can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74760TA 2019 400000000 - 999999999 TimeCutter MX 4250 Riding Mower The Model 74760TA can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74766TA 2019 400000000 - 999999999 TimeCutter MX 4200 Riding Mower The Model 74766TA can use accessory 131-3939-03P (Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower) 74720 2015 315000001 - 315999999 TimeCutter SS 4200 Riding Mower
Years: 2003
Models: 74325

Replacement Blade Kit, TimeCutter Riding Mower with 42in Mower
Years: None
Models: 131-3939-03P

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 Z420 Riding Mower
Years: 2006
Models: 74327

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

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

TimeCutter Z4235 Riding Mower
Years: 2010
Models: 74365

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

TimeCutter ZS 4200TF Riding Mower
Years: 2012, 2013, 2014
Models: 74390
Cross References 
Active Toro part number
131-3939-03
Cross-reference data is provided to help identify superseded or related part numbers.

21.6 Inch Hi-Lift Blade

  • Toro OEM Hi Lift blade. Be sure to verify model and serial number to ensure the correct part.
  • Designed for responsive engagement and reliable performance as a 21.6 inch hi-lift blade.
  • OEM quality ensures consistent performance and precise compatibility with your equipment.
  • Durable construction built to withstand demanding operational conditions.
  • Reduced discharge velocity
  • This blade is sold individually
  • To best protect your investment and maintain optimal performance of your equipment, count on Toro genuine parts
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