Johnson Evinrude
50 / 60 / 65 / 70 / 75 3-Cyl
Gearcase Seal Kit
5000309
Available on Amazon:
Available on eBay:
Please note; OEM Kits use the newest available design.
Aftermarket kits usually contain the original type of seals, which will match the tool instructions printed in the factory service manual.
Usually, OEM kits will come with install notes to the changed seals.
This kit states-
Replacement of Single 'Double Lip" Seal:
Use seal installer 342665
Replacement of "Back-To-Back" Seals:
Use seal installer 326551