Toro 4PK Genuine OEM TimeCutter 42\" Deck Lawn Mower Blades 131-3939-03 For Sale

Compatibility Check Model Fitment

Use the fitment details below to confirm compatibility before ordering.

Toro Part Number 131-3939-03P Compatible Models 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

74760TA — TimeCutter MX 4250 Riding Mower

• 2019: 400000000 - 999999999

74766 — TimeCutter MX 4200 Riding Mower

• Early Model: 402582147 - 404314199
• 2017: 400000000 - 401299999
• 2018: 401300000 - 402582146
• 2019: 404314200 - 999999999

74766TA — TimeCutter MX 4200 Riding Mower

• 2019: 400000000 - 999999999

74788 — TimeCutter SW 4200 Riding Mower

• 2018: 400000000 - 402262334

74655 — TimeCutter ZS 4200S Riding Mower

• 2015: 315000001 - 315999999
• 2016: 316000001 - 316999999
• 2017: 400000000 - 999999999

74657 — TimeCutter ZS 4200T Riding Mower

• 2016: 316000001 - 316999999
• 2017: 400000000 - 999999999

74675 — TimeCutter SW 4200 Riding Mower

• 2015: 315000001 - 315000205
• 2015: 315000206 - 315999999
• 2016: 316000001 - 316999999
• 2017: 400000000 - 999999999

74720 — TimeCutter SS 4200 Riding Mower

• 2015: 315000001 - 315999999
• 2016: 316000001 - 316999999
• 2017: 400000000 - 999999999

74721 — TimeCutter SS 4225 Riding Mower

• 2015: 315000001 - 315999999
• 2016: 316000001 - 316999999
• 2017: 400000000 - 999999999

74722 — TimeCutter SS 4225 Riding Mower

• 2015: 315000001 - 315999999
• 2016: 316000001 - 316999999
• 2017: 400000000 - 999999999

74725 — TimeCutter SS 4200 Riding Mower

• 2017: 400000000 - 999999999

74784 — TimeCutter SW 4200 Riding Mower

• 2015: 315000001 - 315999999
• 2016: 316000001 - 316999999
• 2017: 400000000 - 999999999

74723 — TimeCutter SS 4250 Riding Mower

• 2015: 315000001 - 315999999
• 2016: 316000001 - 316999999

74765 — TimeCutter MX 4200 Riding Mower

• 2016: 316000001 - 316999999

74787 — TimeCutter SWX 4250 Riding Mower

• 2015: 315000001 - 315999999
• 2016: 316000001 - 316999999

74656 — TimeCutter ZS 4200T Riding Mower

• 2015: 315000001 - 315999999

74785 — TimeCutter SW 4200 Riding Mower

• 2015: 315000001 - 315999999

74386 — TimeCutter ZS 4200 Riding Mower

• 2011: 311000001 - 311999999
• 2012: 312000001 - 312999999
• 2013: 313000001 - 313999999
• 2014: 314000001 - 314999999

74389 — TimeCutter ZS 4200S Riding Mower

• 2012: 312000001 - 312999999
• 2013: 313000001 - 313999999
• 2014: 314000001 - 314999999

74390 — TimeCutter ZS 4200TF Riding Mower

• 2012: 312000001 - 312999999
• 2013: 313000001 - 313999999
• 2014: 314000001 - 314999999

74616 — TimeCutter SS 4216 Riding Mower

• 2013: 313000001 - 313999999
• 2014: 314000001 - 314999999

74625 — TimeCutter SS 4235 Riding Mower

• 2011: 311000001 - 311999999
• 2013: 313000001 - 313999999
• 2014: 314000001 - 314999999

74626 — TimeCutter SS 4260 Riding Mower

• 2011: 311000001 - 311999999
• 2012: 312000001 - 312999999
• 2013: 313000001 - 313999999
• 2014: 314000001 - 314999999

74633 — TimeCutter SS 4235 Riding Mower

• 2013: 313000001 - 313100000
• 2013: 313100001 - 313999999
• 2014: 314000001 - 314999999

74636 — TimeCutter SS 4260 Riding Mower

• 2014: 314000001 - 314999999

74640 — TimeCutter MX 4260 Riding Mower

• 2012: 312000001 - 312999999
• 2013: 313000001 - 313999999
• 2014: 314000001 - 314999999

74642 — TimeCutter MX 4260 Riding Mower

• 2014: 314000001 - 314999999

74623 — TimeCutter SS 4200 Riding Mower

• 2012: 312000001 - 312999999

74627 — TimeCutter SS 4235 Riding Mower

• 2012: 312000001 - 312999999

74628 — TimeCutter SS 4235 Riding Mower

• 2012: 312000001 - 312999999

74622 — TimeCutter SS 4200 Riding Mower

• 2011: 311000001 - 311999999

74624 — TimeCutter SS 4235 Riding Mower

• 2011: 311000001 - 311999999

74360 — TimeCutter Z4200 Riding Mower

• 2007: 270000001 - 270999999
• 2008: 280000001 - 280999999
• 2009: 290000001 - 290001198
• 2009: 290001199 - 290999999
• 2010: 310000001 - 310999999

74365 — TimeCutter Z4235 Riding Mower

• 2010: 310000001 - 310999999

74380 — TimeCutter Z4200 Riding Mower

• 2007: 270000001 - 270999999
• 2008: 280000001 - 280999999
• 2009: 290000001 - 290000325
• 2009: 290000326 - 290999999
• 2010: 310000001 - 310999999

74381 — TimeCutter Z4202 Riding Mower

• 2008: 280000001 - 280999999
• 2009: 290000001 - 290000210
• 2009: 290000211 - 290999999
• 2010: 310000001 - 310999999

74363 — TimeCutter Z4220 Riding Mower

• 2008: 280000001 - 280999999
• 2009: 290000001 - 290000504
• 2009: 290000505 - 290999999

74327 — TimeCutter Z420 Riding Mower

• 2006: 260000001 - 260019999
• 2006: 260020000 - 260999999

74325 — 16-42Z TimeCutter Z Riding Mower

• 2003: 230000001 - 230999999

74330 — 16-42Z TimeCutter Z Riding Mower

• 2003: 230000001 - 230999999

Series Fits 16-42Z TimeCutter Z Riding Mower Years: 2003 Models: 74325, 74330 TimeCutter MX 4200 Riding Mower Years: Early Model, 2016, 2017, 2018, 2019 Models: 74765, 74766, 74766TA 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 4200 Riding Mower Years: 2011, 2012, 2015, 2016, 2017 Models: 74622, 74623, 74720, 74725 TimeCutter SS 4216 Riding Mower Years: 2013, 2014 Models: 74616 TimeCutter SS 4225 Riding Mower Years: 2015, 2016, 2017 Models: 74721, 74722 TimeCutter SS 4235 Riding Mower Years: 2011, 2012, 2013, 2014 Models: 74624, 74625, 74627, 74628, 74633 TimeCutter SS 4250 Riding Mower Years: 2015, 2016 Models: 74723 TimeCutter SS 4260 Riding Mower Years: 2011, 2012, 2013, 2014 Models: 74626, 74636 TimeCutter SW 4200 Riding Mower Years: 2015, 2016, 2017, 2018 Models: 74675, 74784, 74785, 74788 TimeCutter SWX 4250 Riding Mower Years: 2015, 2016 Models: 74787 TimeCutter Z420 Riding Mower Years: 2006 Models: 74327 TimeCutter Z4200 Riding Mower Years: 2007, 2008, 2009, 2010 Models: 74360, 74380 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 4200S Riding Mower Years: 2012-2017 Models: 74389, 74655 TimeCutter ZS 4200T Riding Mower Years: 2015, 2016, 2017 Models: 74656, 74657 TimeCutter ZS 4200TF Riding Mower Years: 2012, 2013, 2014 Models: 74390 Fitment Note: Fitment data is provided as a compatibility aid. Please verify your model and serial range before ordering. If your model is not shown or you are unsure, contact Toro or verify with your equipment\'s model and serial number.