Marion Moore
Petty Officer 1st Class
- Joined
- Feb 6, 2005
- Messages
- 200
I went to get an oil filter for my new 30 HP 4 stroke Nissan outboad and they didn't have one but my outboad dealer sold me one for a Merc. It is slightly shorter but it was the same diameter and screwed right on. Is this ok? I know a lot of mfg's have parts that cross over and I guess this is one? Is there a FRAM that will work for $3 vs. $10 for the Merc filter or are the threads different?<br /><br />Changing the oil was not messy. Not a drop got on the outside of the lower unit. A little dripped inside the cowling. The lower unit was another story. I hate replacing the gear oil!