porman
Guru
- Joined
- Aug 21, 2014
- Messages
- 1,042
- Location
- USA
- Vessel Name
- Beach Music II
- Vessel Make
- 2003 Mainship 430 Trawler
I hope one of you lubricant experts can help me. I'm looking for gear oil for my Volvo QL bow thruster. The Volvo product, number 41100129, is no longer available. I've been told that it is the same as Castrol Alpha SP 150. I haven't been able to verify this. Can anyone out there help me find the correct fluid?