Oil filter question

[Jeff Peterson]

Here’s the guts of a Fleetguard, nice thick media With plenty of 3/4” deep pleats

 

[padam]

I bought a K&N HP-3001 from Summit, made in Mexico.

 

[RJRENTON]

Here’s the guts of a Fleetguard, nice thick media With plenty of 3/4” deep pleatsView attachment 1648672

What's the nominal micron rating at maximum flow and pressure? How long was it service (miles or time) oil used. Fleetguard was a CUMMINS BRAND?? Physical appearance doesn't mean much.....
BOB RENTON