Forum Discussion

lanerd's avatar
lanerd
Explorer II
Apr 30, 2016

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 identical.

Does anyone know if these two are interchangeable?:?

thx

Ron
  • keepingthelight's avatar
    keepingthelight
    Explorer
    Apr 30, 2016
    I did a search and found this link that might be helpful.

    http://www.irv2.com/forums/f258/alliance-fuel-water-separator-filter-250275.html;)

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