Impeller Key, Sierra 18-4305 replaces Johnson / Evinrude / OMC key #334897.
Thousands of engine parts, lowest prices. OEM and Sierra engine parts technicians available.
Sierra warrants its engine parts to be free of defects in workmanship and materials for the life of the vessel on which they were originally installed.
Answer: Use our SONAR engine parts finder tool. You can search by engine make, model, year or OEM part number. If you still can't find what you are looking for, give us a call 1-800-998-9508