Adaptors for Gearcase Leakage Testers and Filler
|The adaptors pictured here from left
to right are listed in the table below from top to bottom with
descriptions and application guide. All adaptors have a standard 3/8-16 female thread.
Price for each adaptor List $6.25 Dealer $5.00
Don't forget that some Mercs & Evinrudes have Yamaha or Suzuki fittings!
|Part Number||Description||Used with|
|334Y||8mm for all metrics except Suzuki||x||x|
|334Z||10mm for Suzuki||x||x|
|34SA||OMC sterndrive upper gearcase housing||x|
|34A||1/4-20 for some small Johnson-Evinrudes||x|
|33X||Extension, standard 3/8-16 for Merc Bravo||x|
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Updated 3 March 2018