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Flywheel Key, 5/32" X 5/8"

Part# 02-401

This product has been discontinued. To see if there’s a substitution that meets your needs, please contact Technical Services at 800-223-5168 or use our Part Finder.

This flywheel key replaces Lawn Boy 607199 and John Deere 26H10 and measures 5/32" X 5/8". The indent inside holds the flywheel key in place on crankshaft and works on all Lawn Boy 2-cycle lawnmower engines.

Product Details

  • 5/32" x 5/8"
  • Replaces Lawn Boy 607199 and John Deere 26H10

Specifications, Details & Support

Product UOM Each
Weight (with Packaging) 0.01 Lb

Parts Cross Reference

Need Help? Contact Customer Service at 800-223-5168 or email us at

Replacement Guide


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