The Johnson pump shaft 01-45353 is suitable for use with Johnson F4B-9 and F35B-9 pumps.

Johnson shaft will fit the following Johnson pumps:

- F4B-9 pumps (10-24341-01, 10-35127-1 & 10-35127-2), F4B-902 pumps (10-24341-03) and F4B-903 pumps (10-24341-02)

- F35B-9 pumps (10-35211-3) and F35B-902 pumps (10-35211-4)