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Toro Parts
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Fan

Part Number: 20 157 01-S
KohlerToro
Availability: 22 in stock
Price: $25.79
Ships within 1 business day
Product Information
Manufacturer: Kohler, Toro
Product Number: 20 157 01-S
Classification: Part
Weight: 0.60 lbs.
Shipping: Ships Worldwide
Description:
This is a genuine replacement part sourced from the original manufacturer for use with lawnmower engines. The special fan connects to the flywheel assembly and is used to cool the motor as the flywheel rotates. This fan is available as an individual replacement part, please see model diagram for associative parts.
Frequently Purchased With
Compatibility

This part is compatible with the following machines:

Toro
Kohler
SV470-0001 15 Hp Engine
SV470-0003 15 Hp Engine
SV470-0004 15 Hp Engine
SV470-0005 15 Hp Engine
SV470-0007 15 Hp Engine
SV470-0008 15 Hp Engine
SV470-0009 15 Hp Engine
SV470-0010 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
SV480-0119 16 Hp Engine
SV480-0200 16 Hp Engine
SV480-0202 16 Hp Engine
SV480-0211 16 Hp Engine
SV480-0213 16 Hp Engine
SV480-3200 16 Hp Engine
SV480-3202 16 Hp Engine
SV480-3211 16 Hp Engine
SV480-3213 16 Hp Engine
SV530-0001 17 Hp Engine
SV530-0002 17 Hp Engine
SV530-0003 17 Hp Engine
SV530-0004 17 Hp Engine
SV530-0005 17 Hp Engine
SV530-0006 17 Hp Engine
SV530-0008 17 Hp Engine
SV530-0009 17 Hp Engine
SV530-0011 17 Hp Engine
SV530-0012 17 Hp Engine
SV530-0013 17 Hp Engine
SV530-0015 17 Hp Engine
SV530-0016 17 Hp Engine
SV530-0017 17 Hp Engine
SV530-0018 17 Hp Engine
SV530-0019 17 Hp Engine
SV530-0020 17 Hp Engine
SV530-0021 17 Hp Engine
SV530-0022 17 Hp Engine
SV530-0023 17 Hp Engine
SV530-0024 17 Hp Engine
SV530-0025 17 Hp Engine
SV530-0026 17 Hp Engine
SV530-0027 17 Hp Engine
SV530-0029 17 Hp Engine
SV530-0030 17 Hp Engine
SV530-0031 17 Hp Engine
SV530-0032 17 Hp Engine
SV530-0033 17 Hp Engine
SV530-0034 17 Hp Engine
SV530-0200 17 Hp Engine
SV530-0212 17 Hp Engine
SV530-0213 17 Hp Engine
SV530-0214 17 Hp Engine
SV530-0215 17 Hp Engine
SV530-0217 17 Hp Engine
SV530-0218 17 Hp Engine
SV530-0219 17 Hp Engine
SV530-0221 17 Hp Engine
SV530-0222 17 Hp Engine
SV530-3212 17 Hp Engine
SV530-3213 17 Hp Engine
SV530-3214 17 Hp Engine
SV530-3215 17 Hp Engine
SV530-3221 17 Hp Engine
SV530-3222 17 Hp Engine
SV540-0001 18 Hp Engine
SV540-0002 18 Hp Engine
SV540-0003 18 Hp Engine
SV540-0004 18 Hp Engine
SV540-0006 18 Hp Engine
SV540-0007 18 Hp Engine
SV540-0008 18 Hp Engine
SV540-0009 18 Hp Engine
SV540-0010 18 Hp Engine
SV540-0011 18 Hp Engine
SV540-0012 18 Hp Engine
SV540-0013 18 Hp Engine
SV540-0014 18 Hp Engine
SV540-0015 18 Hp Engine
SV540-0016 18 Hp Engine
SV540-0017 18 Hp Engine
SV540-0018 18 Hp Engine
SV540-0019 18 Hp Engine
SV540-0020 18 Hp Engine
SV540-0021 18 Hp Engine
SV540-0022 18 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
Tool Type:
Lawn Tractor
Parts Used:
Fan - 20 157 01-S
Screw, Hex Flange - 25 086 362-S
Plate, Fan Mounting - 20 146 05-S
Repair Difficulty:
Easy
Time Spent Repairing:
Less than 15 minutes
Tools Used:
Socket set
the plastic fan came loose and was melted to motor housing by heat and friction.
Removed old fan that was damaged and was able to salvage motor housing and reuse after separating the damaged fan from it. Installed new fan and bolt and secured. Verified fly wheel with fan mounted to it spun freely and did not drag against the motor housing.
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Tool Type:
Lawn Tractor
Parts Used:
Kit, Cylinder Head Gasket - KH-20-841-01-S
Kit, Air Cleaner Cover - 20 096 15-S
Kit, Blwr Housing - 20 027 13-S
Fan - 20 157 01-S
Screen, Grass - 20 162 02-S
Module, Ignition - KH-20-584-03-S
A/C Base - 20 094 11-S
Repair Difficulty:
Medium
Time Spent Repairing:
More than 2 hours
Tools Used:
Screwdriver, Pliers, Socket set, Wrench Set
The engine leaked oil from the overhead valve cover gasket failure and the leaking oil caught fire and melted all the plastic parts
I removed all melted plastic parts and valve cover and head. I cleaned everything and replace with new gaskets and parts. It started and runs perfectly as it did before the fire.
I am happy I caught the fire to put it out before it was totally destroyed. Now I have my mower back and will keep an eye on that overhead valve cover for leaks in the future.
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Tool Type:
Lawn Tractor
Parts Used:
Screen, Grass - 25 162 01-S
Fan - 20 157 01-S
Repair Difficulty:
Medium
Time Spent Repairing:
1-2 hours
Tools Used:
Screwdriver, Pliers, Power Drill, Socket set, Wrench Set, Nutdriver, Adjustable Wrench
My own darned fault I backed into another lawn tractor and broke the fan and grass screen.
Pulled off the engine metal shroud. Fit the grass screen to the fan; re-installed the fan, grass screen; and re-installed the engine metal shroud.
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Thanks for voting and helping fellow customers!
Product Information
Manufacturer: Kohler, Toro
Product Number: 20 157 01-S
Classification: Part
Weight: 0.60 lbs.
Shipping: Ships Worldwide

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