- This part is in stock in our warehouse and will ship out within 1 business day of the order being placed.
- New stock is on the way! On order parts usually ship within 7 business days.
- Item is not in stock and usually ships 10-15 business days from the time you place your order.
- This item is no longer being made by the manufacturer, and cannot be added to your shopping cart.
Governor Gear Assembly 1204305-S
- Manufactured by:
- Kohler
- ERP Number:
- ERP9883881
- Part Number:
- 1204305-S
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Product Description
?Governor gear assembly
Frequently Purchased Together
?Troubleshooting
This part works with the following brands:
- Kohler
- Exmark
- Toro
This part works with the following products:
- Engine
- Lawn Mower
- Lawn Tractor
Part# 1204305-S replaces these:
12 043 05-S,
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Customer Part Reviews
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governor gear
worked great
Guest - June 27, 2023
Verified Purchase
Customer Repair Instructions
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
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Riding lawn mower would rev way too high
Brandon from Riverton, Utah
7 of 7 people
found this instruction helpful.
- Difficulty Level:
- A Bit Difficult
- Total Repair Time:
- 1- 2 hours
- Tools:
- Screw drivers, Socket set, Wrench set
1. Jacked front end of tractor up and relieved belt tension; drained all of the oil.
2. Removed four bolts holding engine to frame and disconnected electrical and fuel fittings.
3. Lifted engine over to work bench.
4. Removed large pulley bolt with impact wrench and removed pulley with steering wheel puller.
5. Re ... Read more moved several 6mm bolts from engine case and split cases CAREFULLY with pry bars.
6. Removed seal from case and scraped old gasket material off of mating surface.
7. Replaced broken governor assembly with new one; reapplied new gasket material to mating surface and drove new seal in with large socket.
8. Replaced bolts and torqued to 7 ft/lbs in criss cross manner.
9. Reassembled everything like it all came apart.
2. Removed four bolts holding engine to frame and disconnected electrical and fuel fittings.
3. Lifted engine over to work bench.
4. Removed large pulley bolt with impact wrench and removed pulley with steering wheel puller.
5. Re ... Read more moved several 6mm bolts from engine case and split cases CAREFULLY with pry bars.
6. Removed seal from case and scraped old gasket material off of mating surface.
7. Replaced broken governor assembly with new one; reapplied new gasket material to mating surface and drove new seal in with large socket.
8. Replaced bolts and torqued to 7 ft/lbs in criss cross manner.
9. Reassembled everything like it all came apart.
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governor broke could not control engine speed
bill from AMELIA, Ohio
1 person
found this instruction helpful.
- Difficulty Level:
- A Bit Difficult
- Total Repair Time:
- 30 - 60 mins
- Tools:
- Pliers, Screw drivers, Socket set, Wrench set
removed engine ,removed oil sump, installed new governor, reasembled and parts fit perfectly
repair was a simple fix, up and running in less than 1 hour
thanks e-parts you saved my mower and my wallet
bill
, ohio
repair was a simple fix, up and running in less than 1 hour
thanks e-parts you saved my mower and my wallet
bill
, ohio
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Would only run max rpm with not resistance in the govern throttle control
Justin from Silverstreet , South Carolina
1 person
found this instruction helpful.
- Difficulty Level:
- Easy
- Total Repair Time:
- 30 - 60 mins
- Tools:
- Nutdriver, Pliers, Screw drivers, Socket set
- Parts Used:
- 1238001-S, 1204305-S, M-631005-S
Remove the throttle cable
Remove engine mount bolts
Disconnect the fuel line
Disconnect the wiring harness plug
Drain the oil
Remove the pulley shaft from the crank shaft
Pick the engine up and flip over with the oil pan facing up
Remove the oil pan from the engine
Remove the old govern gear ... Read more
Locate and remove the govern pin usually laying in th engine block
Remove the flat washer from the govern shaft
Place the new washer on the govern shaft
Place the govern pin in the govern gear where the shaft comes thru the center
Place the assembly on the govern shaft until it snaps on
Clean the surface of the oil pan and engine block before applying rtv to the edges all the way around
Bolt the pan back on and mount the engine replacing all of the removed parts back to the engine.
Locate and remove
Remove engine mount bolts
Disconnect the fuel line
Disconnect the wiring harness plug
Drain the oil
Remove the pulley shaft from the crank shaft
Pick the engine up and flip over with the oil pan facing up
Remove the oil pan from the engine
Remove the old govern gear ... Read more
Locate and remove the govern pin usually laying in th engine block
Remove the flat washer from the govern shaft
Place the new washer on the govern shaft
Place the govern pin in the govern gear where the shaft comes thru the center
Place the assembly on the govern shaft until it snaps on
Clean the surface of the oil pan and engine block before applying rtv to the edges all the way around
Bolt the pan back on and mount the engine replacing all of the removed parts back to the engine.
Locate and remove
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Model Cross Reference
This part works with the following models:
ERP Number: ERP9883881
Manufacturer Part Number: 1204305-S
Manufacturer Part Number: 1204305-S
| Brand | Model Number | Description |
|---|---|---|
| Kohler | 26501 | Engine - Dixon |
| Kohler | 26502 | Engine - Snapper |
| Kohler | 26503 | Engine - Fhp |
| Kohler | 26504 | Engine - Fhp |
| Kohler | 26505 | Engine - Toro |
| Kohler | 26506 | Engine - Toro |
| Kohler | 26507 | Engine - Simplicity |
| Kohler | 26508 | Engine - Fhp |
| Kohler | 26509 | Engine - Fhp |
| Kohler | 26510 | Engine - John Deere |
| Kohler | 26511 | Engine - John Deere |
| Kohler | 26512 | Engine - Simplicity |
| Kohler | 26513 | Engine - John Deere |
| Kohler | 26514 | Engine - Mtd |
| Kohler | 26515 | Engine - Dixon |
| Kohler | 26516 | Engine - John Deere |
| Kohler | 26517 | Engine - Husqvarna |
| Kohler | 26518 | Engine - Toro |
| Kohler | 26519 | Engine - Shandong |
| Kohler | 26520 | Engine - Shivvers |
| Kohler | 26521 | Engine - John Deere |
| Kohler | 26522 | Engine - Simplicity |
| Kohler | 27501 | Engine - Fhp |
| Kohler | 27502 | Engine - Fhp |
| Kohler | 27503 | Engine - Toro |
| Kohler | 27504 | Engine - Mtd |
| Kohler | 27505 | Engine - Husqvarna |
| Kohler | 27506 | Engine - Husqvarna |
| Kohler | 27507 | Engine - Husqvarna |
| Kohler | 27508 | Engine - Husqvarna |
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Mail-In Recycling Rebate
Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.
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