lf no.：fk-4019a
cross reference：600-181-4311
cross reference:600-181-4300
donaldson：p182046
fleetguard：af424m
af1905m
engine：pc400lc-6
vehicle：b222100000534
xugongxe335c/370c
largest od: 282(mm)
overall height: 418/ 406(mm)
external diameter ：171
mounting hole ：17
lf no.：fk-4019b
cross reference：600-181-4212
donaldson：p119373
fleetguard：af1904m
largest od: 193/163(mm)
overall height: 404(mm)
external diameter :134
mounting hole ：17
mounting hole ：17