Difference between two Alliance fuel filters
Currently, my ISL 400 has an Alliance N122-R50419 fuel/water separator fuel filter and I'm having problems locating one locally. However I have found a N122-R50418 (one digit difference) and it looks...
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Thx... actually I have two fuel filters and yes I have the plastic bowl that I can use on the new filter.
The micron size is what I was worried about...and I see what you mean about the NAPA cross referencing to both, as I originally went to NAPA and asked for the 19 filter and he cross referenced it to a NAPA filter which in turn crossed to the 18 filter.
However..... I'm very leery about going from a 3 micron to a 9 micron. That just doesn't sound like something I should do.
I think I'll hold out for the 19 filter....
thanks again...really appreciate it.
Ron
The micron size is what I was worried about...and I see what you mean about the NAPA cross referencing to both, as I originally went to NAPA and asked for the 19 filter and he cross referenced it to a NAPA filter which in turn crossed to the 18 filter.
However..... I'm very leery about going from a 3 micron to a 9 micron. That just doesn't sound like something I should do.
I think I'll hold out for the 19 filter....
thanks again...really appreciate it.
Ron
