Pack Mule
TF Site Team
- Joined
- Jan 24, 2013
- Messages
- 3,749
- Location
- USA
- Vessel Name
- Slo-Poke
- Vessel Make
- Jorgensen custom 44
I have an Oberdorfer model 403m. I just replaced some parts and lowered my temps by about 7 degrees or better. I got most of the parts from Cardinal pump in St Louis. I got the end plate from Downwind Marine in San Diego.
If anyone is having trouble chasing down parts for these pumps both of these guys were good to work with. The cam and end plate were in pretty bad shape. The impeller was good but I went ahead and replaced anyway.
If anyone is having trouble chasing down parts for these pumps both of these guys were good to work with. The cam and end plate were in pretty bad shape. The impeller was good but I went ahead and replaced anyway.