The fuel filter for my Kohler Pro model #CV16S has always been 25-050-07-S. The filter worked fine but I never liked it because you couldn't see the fuel inside.
Last week I stopped by the dealer for a new filter and he told me there's a filter upgrade. The upgrade is a Walbro #125-512. The filter element is the same size/micron as the Kohler, but the housing is larger and you can see the fuel inside.
Installed the upgrade and so far no problems, and the Walbro filter is about $1.00 cheaper than the Kohler.
Last week I stopped by the dealer for a new filter and he told me there's a filter upgrade. The upgrade is a Walbro #125-512. The filter element is the same size/micron as the Kohler, but the housing is larger and you can see the fuel inside.
Installed the upgrade and so far no problems, and the Walbro filter is about $1.00 cheaper than the Kohler.