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Kit,​ Governor Gear Assy

Part Number: 25 310 09-S
KohlerToroCub CadetMTD
Availability: 25+ in stock
Price: $13.53
Ships within 1 business day

*This part replaces obsolete part #: KH-25-310-09-S ((Includes 11)), KH-25-310-07-S, 2531008S, 2531007-S, 25-310-08-S, 2531001-S, 2531008-S, 2031003-S, 25-310-07-S, 20-310-03-S, 20-310-01-S and 25-310-01-S.

Product Information
Manufacturer: Kohler, Toro, Cub Cadet, MTD
Product Number: 25 310 09-S
Classification: Part
Weight: 0.10 lbs.
Shipping: Ships Worldwide
This is sold as a kit that contains the governor gear and the governor regulating pins. The governor gear assembly goes between the locking tab and the governor yoke. A nutdriver, a set of pliers, a socket set, a wrench set, and a screwdriver might all be required during the replacement of this part. These parts are made of plastic and metal and may become broken and will need to be replaced. They are genuine items that are supplied by the original equipment manufacturer for use with Kohler engines and Toro lawn tractors.
Frequently Purchased With

This part is compatible with the following machines:

CH940S-CH940-0002 Engine
CH960S-CH960-0002 Engine
CH980S-CH980-0002 Engine
CH980S-CH980-0010 Engine
CH980S-CH980-0011 Engine
CH1000-0002 40 HP Engine
CH1000-0010 40 HP Engine
CH1000-0011 40 HP Engine
CH1000-0012 40 HP Engine
CH1000-0013 40 HP Engine
CH1000-0014 40 HP Engine
CH1000-0016 40 HP Engine
CH1000-2010 40 HP Engine
CH1000-2012 40 HP Engine
CH1000-2018 40 HP Engine
CH1000-2019 40 HP Engine
CH1000-2020 40 HP Engine
CH1000-2024 40 HP Engine
CH1000-2026 40 HP Engine
CH940-0002 34 HP Engine
CH940-0003 34 HP Engine
CH940-0005 34 HP Engine
CH940-0010 34 HP Engine
CH940-0011 34 HP Engine
CH940-0012 34 HP Engine
CH940-0013 34 HP Engine
CH940-0014 34 HP Engine
CH940-2002 34 HP Engine
CH940-2003 34 HP Engine
CH940-2005 34 HP Engine
CH940-2011 34 HP Engine
CH940-2012 34 HP Engine
CH940-2015 34 HP Engine
CH940-2016 34 HP Engine
CH940-2018 34 HP Engine
CH960-0002 36 HP Engine
CH960-0003 36 HP Engine
CH960-0011 36 HP Engine
CH960-0012 36 HP Engine
CH960-2002 36 HP Engine
CH960-2003 36 HP Engine
CH960-2010 36 HP Engine
CH960-2011 36 HP Engine
CH960-2012 36 HP Engine
CH980-0002 38 HP Engine
CH980-0003 38 HP Engine
CH980-0005 38 HP Engine
CH980-0010 38 HP Engine
CH980-0011 38 HP Engine
CH980-0013 38 HP Engine
CH980-0014 38 HP Engine
CH980-0016 38 HP Engine
CH980-0018 38 HP Engine
CH980-2002 38 HP Engine
CH980-2003 38 HP Engine
CH980-2005 38 HP Engine
CH980-2006 Engine
CH980-2007 Engine
CH980-2008 Engine
CH980-2011 38 HP Engine
CH980-2014 38 HP Engine
CH980-2016 38 HP Engine
CH980-2019 38 HP Engine
CV1000-0002 40 HP Engine
CV1000-0010 40 HP Engine
CV1000-2010 40 HP Engine
CV940-0002 34 HP Engine
CV940-0010 34 HP Engine
CV940-2010 34 HP Engine
CV940-2011 34 HP Engine
CV960-0002 36 HP Engine
CV960-2002 36 HP Engine
CV980-0002 38 HP Engine
CV980-0011 38 HP Engine
CV980-2002 38 HP Engine
CV980-2011 38 HP Engine
CV980-2012 38 HP Engine
CV980-2013 38 HP Engine
ECV940-2012 33 HP Engine
ECV980-2012 37 HP Engine
SV470-0001 15 Hp Engine
SV470-0003 15 Hp Engine
SV470-0005 15 Hp Engine
SV470-0007 15 Hp Engine
SV470-0008 15 Hp Engine
SV470-0009 15 Hp Engine
SV470-0011 15 Hp Engine
SV470-0015 15 Hp Engine
SV470-0103 15 Hp Engine
SV470-0104 15 Hp Engine
SV470-0105 15 Hp Engine
SV470-0108 15 Hp Engine
SV470-0111 15 Hp Engine
SV470-0115 15 Hp Engine
SV470-0116 15 Hp Engine
SV470-0117 15 Hp Engine
SV470-0119 15 Hp Engine
SV470-0120 15 Hp Engine
SV470-0122 15 Hp Engine
SV470-0123 15 Hp Engine
SV470-0211 15 Hp Engine
SV470-0212 15 Hp Engine
SV470-0213 15 Hp Engine
SV470-0214 15 Hp Engine
SV470-0215 15 Hp Engine
SV470-0216 15 Hp Engine
SV470-0217 15 Hp Engine
SV470-0218 15 Hp Engine
SV470-0219 15 Hp Engine
SV470-3200 15 Hp Engine
SV470-3211 15 Hp Engine
SV470-3212 15 Hp Engine
SV470-3213 15 Hp Engine
SV470-3214 15 Hp Engine
SV470-3215 15 Hp Engine
SV470-3216 15 Hp Engine
SV470-3217 15 Hp Engine
SV470-3218 15 Hp Engine
SV470-3219 15 Hp Engine
SV470-3220 15 Hp Engine
SV470-3221 15 Hp Engine
SV470-3222 15 Hp Engine
SV470-3223 15 Hp Engine
SV480-0001 16 Hp Engine
SV480-0002 16 Hp Engine
SV480-0003 16 Hp Engine
SV480-0005 16 Hp Engine
SV480-0015 16 Hp Engine
SV480-0103 16 Hp Engine
SV480-0105 16 Hp Engine
SV480-0115 16 Hp Engine
SV480-0116 16 Hp Engine
SV480-0117 16 Hp Engine
SV480-0118 16 Hp Engine
Expand the 150+ compatible machines
Products Compatibility

This item works with the following types of products:

  • • Engine
  • • Lawn Tractor
Questions & Answers

No questions have been asked yet
Repair Instructions: Submitted by Customers Like You
1 of 6 people found this instruction helpful
Tool Type:
Lawn Tractor
Parts Used:
Shaft-Gear, Governor - 20 144 03-S
Clip, Hitch Pin - 12 154 05-S
Closure Plate Gasket - 20 041 21-S
Spring, Acr - 20 089 06-S
Washer, Thrust -Acr - 20 468 03-S
Kit, Governor Gear Assy - 25 310 09-S
Repair Difficulty:
Time Spent Repairing:
More than 2 hours
Tools Used:
Screwdriver, Pliers, Socket set, Wrench Set, Nutdriver, `Torque Wrench
Broke internal governor
Remove hood and other covers . Remove wiring harness, starter, elect. module, remove fly wheel cover, remove fly wheel ,remove, closure plate remove cam gears , drain oil, clean & inspect engine block. Replace cam gears assemble governor reassemble & torque cover plate & fly wheel reassemble all other covers , parts ,carb. linkage, battery cables, & safeties . Replace oil start & run , check operation. YOU MUST BE SURE THE ENGINE IS TIMED BEFORE REPLACING CAM GEARS !!
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Average Rating (out of 5):
2 Reviews
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  • Easy order, great service
    Parts were as expected
    Guest - June 28, 2022 Verified Purchase
    Gov replacement
    Parts where exact.
    Guest - October 16, 2021 Verified Purchase
    Verified Purchase
    eReplacementParts Team
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    Product Information
    Manufacturer: Kohler, Toro, Cub Cadet, MTD
    Product Number: 25 310 09-S
    Classification: Part
    Weight: 0.10 lbs.
    Shipping: Ships Worldwide

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