Thread: Sealing pump to hull
06-28-2009, 02:40 PM #1
- Join Date
- Jun 2009
Sealing pump to hull
I am in the process of re-assembling a 1994 Polaris SL 750... I'm will need to reinstall the pump to hull... What type of sealent or grease, etc. should be placed around the o-ring to get a good seal. also, what type of sealent should I use for the rest of pump.
06-28-2009, 05:22 PM #2
- Join Date
- Oct 2006
- Cleveland OH
Welcome to the Hulk Monkey.
Use a marine grade grease for the O ring.
No selant needed for the pump to hull.
You do need to seal the intake grate and ride plate with a quality marine silicone.
Air in this area will cause cavatation.
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