08-18-2012, 07:43 PM #1
What type of grease for impeller pump cone?
Gonna install an R&D pump cone tomorrow, what type of grease is required?
08-18-2012, 08:45 PM #2
08-18-2012, 08:56 PM #3
- Join Date
- Oct 2011
- aurora IL
Re: What type of grease for impeller pump cone?
I think I had a topic about this before check my topics I had same concern
08-19-2012, 10:06 AM #4
Yep its just a water proof marine grease. In the Yamaha service manuals its called Yamaha Grease A, Yamaha marine grease, or EPNOC grease. But a lot of folks switch over to using a 50/50 mix of grease and gear lube. Mix it up into a slurry and pour it in. But you can't really pour it in unless you have the pump removed from the ski so obviously grease is easier if you're just doing a cone swap.
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