I am trying to fit a Stanadyne FM1000 between the stock filter and CP3. I have the unit but it came with a 5 micron filter. I want to get the 2 micron filter before I make a mount because it is taller than the 5 micron. My local truck dealer said they can't get the 2 mic. so I emailed Stanadanye and they said the 2 mic. wasn't available in the aftermarket but only OEM.
Anyone have an idea of an OEM part number for 2 micron FM1000 filter??
