Part Location Diagram of X-42-15-S Kohler Key: 3/16 X 5/8
See part R-7 in the diagram
( Grid squares measure 1x1 inch )

Key: 3/16 X 5/8 X-42-15-S

Manufactured by:
Kohler
ERP Number:
ERP9323611
Part Number:
X-42-15-S
Original Equipment Manufacturer ?
  Works with your model  CH640-3027!
In Stock
Delivers in 3-5 Business Days!

A Bit Difficult 

30 - 60 mins 

(1 rated repair) ?
  Works with your model   CH640-3027!

Product Description

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This is an authentic Kohler replacement part that has been sourced from the original manufacturer to be used with small engines. The metal woodruff key is used to link a rotating shaft and gear. The key will fit into the slot on the shaft and match a keyway in the gear. This item is sold as an individual replacement part.

Troubleshooting

This part works with the following brands:
  • Kohler
  • Exmark
  • Toro
  • Poulan
  • Husqvarna
This part works with the following products:
  • Engine
  • Lawn Mower
  • Lawn Tractor

Customer Part Reviews

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5.0
Average Rating (out of 5):
★★★★★
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(1 Review)
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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.

A Bit Difficult 

30 - 60 mins 

(1 rated repair) ?
  • 1
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Rebuild

Thomas from East Prairie, Missouri

2 of 2 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Screw drivers, Socket set, Wrench set
Parts Used:
2003208-S, X-42-15-S
Remove bolt from crank, pull pulley off of crank, remove nut from fly wheel use puller to remove the fly wheel.Replace seals on sump and top of block fly wheel side, put new woodruff key in bottom slot put pulley back on and bolt down. Put fly wheel back on make sure key is in place torque fly wheel nut to specs.
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