Description
This impeller with O-ring is a genuine OEM part for seawater pumps used on Craftsman engines.
A worn or damaged impeller can reduce cooling capacity and may cause engine overheating. Regular replacement of the impeller is recommended as part of routine engine maintenance.
This is a genuine Craftsman OEM product.
Craftsman OEM Part Number
20000021
Compatible Craftsman Engines
CM2.16
CM3.27
CM4.42
Questions about compatibility or Craftsman engine parts? Our marine specialists are happy to help.






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