Looking for PO-15 piston rings

This topic has 2 replies, 2 voices, and was last updated 3 months, 3 weeks ago by Bob Wight.

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December 31, 2025 at 5:04 pm #302876
David Bartlett
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As the title suggests, I am looking for some standard size rings for a PO-15. Part number is 29-10.

2.75” bore, 1/8” thick, 3/32” deep.

Looking for 6. Thanks.

David Bartlett
Pine Tree Boating Club Chapter

"I don't fully understand everything I know!"
January 4, 2026 at 1:20 pm #302994
David Bartlett
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US Member
I was given a set of rings by a friend. All set now!

David Bartlett
Pine Tree Boating Club Chapter

"I don't fully understand everything I know!"
January 4, 2026 at 7:49 pm #303037
Bob Wight
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US Member
Always nice to have good friends!

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."
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