Home › Forum › Ask A Member › “O” ring sub number › Reply To: “O” ring sub number

#192151
Bob Wight
Participant

    US Member

    I’ve used these size charts by finding the appropriate OEM number, verifying the correct dimensions as shown in the chart, then finding the matching size at my local Ace Hardware store where they have drawers full of O-rings.

    Bob

    1937 Champion D2C Deluxe Lite Twin
    1954 Johnson CD-11
    1955 Johnson QD-16
    1957 Evinrude Fastwin 18
    1957 Evinrude 3022
    1958 Johnson QD-19
    1958 Johnson FD-12
    1959 Johnson QD-20
    1982 Evinrude 25hp

    “Every 20 minute job is only a broken bolt away from a 3-day project.”
    "Every time you remove a broken or seized bolt an angel gets his wings."