A1 Lower unit vent screws.. assist please

[Starcraft5834]

Guys..changed my lower unit oil last fall..noted it was dripping some out fill screw. Filled it again this spring. Been out 3 times..just checked level again..top vent screw was leaking.. Both screws are original and shot.. can someone toss me a link so I can replace em. Noted some water oozing out in gear oil...water gettin in that way...want to replace em and refill... thanks..

 

[Starcraft5834]

Found em..Sierra..got ones w magnet..got 2. I assume thread size is same for fill and vent...they come with gaskets...nice..what I had was fill and vent screws. No gaskets on either..w stripped flat head slots.. they had to be original.... Amazon prime is sweet

 

[ktbarrentine]

Vent screw: 10-79953Q04(18-2244, 18-2387), gasket 12-191833 (18-2945-9). Lower screw (w/magnet): 22-8M0Q58389 (better number: 18-2375). Can get on iBoats.

You can search iBoats parts site, also look on places like Amazon..... Simple search: 18-2375, 18-2945-9, 18-2244.

Good luck!

(you answered while I was editing... Yep Love Amazon Prime!... Thread size/pitch is same...3/8-16. Upper screw does not have magnet. I avoid using a magnet in upper screw hole because it may interfere with the gears. I bought one of each, plus gaskets. Note that most water pump kits now come with those gaskets. too).

 

[Starcraft5834]

Thanks....glad I spotted that. Before more water ebbed its was in...drain and reseal coming next...