OMC Cobra upper oil seals replaced on the boat

[@ZXXpilot]

Glad to know about the double seal mod, and you saved me a headache with the tip about hose water pressure when flushing or testing the engine on my new boat. My driveway hose is at street pressure which is 110 psi.

[@Paul-gh9ky]

Glad to see you esed air at 18:40 to clear tap debris. I was concerned for a moment

[@jerrycollinssr.6753]

Nice Job, Wayne Coll, This really helped me after my W/p/housing replacement, I had no idea that there was a double seal available.....

[@richardm477]

Great Wayne. So helpful!

[@ChazNeedham]

Where an I order the new plate and seal

[@rubenflores6201]

thank you boy for the info it really help me, really appreciate

[@杜房娣]

Mini

[@3fiftyone710]

Hi Wayne I have 1987 omc 800 v6 4.3 and the gear lube on lower unit is coming out with the water do you a have a video with that type of issue the model on sterndrive is 984210 lower unit pour water whe intake drain plug at the bottom Thanks in advance

[@knowyuhgrow420]

Thanks for sharing

[@paulinepryde1952]

how do you test to make sure these are the seals that have failed and are these the only seals in the unit.

[@cabezong3204]

I have a question I have the same unit and are getting some gear oil leaking out from the 2 small holes on the right side of the unit if your standing right behind it . Any help would be greatly appreciated

[@jrhamp]

The upper oil drain plug/cap is stripped...how would one correct this problem with simplicity..it is an Aphla One stern drive.

[@mikehess8863]

Is the second added seal the same as the one on the inside?

[@michaelgemaly9496]

Wait!!!! The other seal at the end of the shaft I have oil leaking out of it. How do I remove that seal?

[@jandjmca]

In tool and die we call those threads your putting in jack bolt holes

[@MechaniclifeJDM]

Can you make me one?

[@fdyhdfhy]

Where is this on the boat? Is this in the head? I’m confused

[@fdyhdfhy]

Ahhh. This is an onboard. Hahaha. Makes sense now

[@jakubmraz60]

When you look at your sterndrive from behind the boat, it's right in front of you.

[@paulmarsh9905]

You are wrong!

[@travisreese7855]

What's he wrong about? The need for a double seal?