lf no.：fk-4117a
cross reference：6128-81-7320 600-181-4400 76570088
donaldson：r80-4205
fleetguard：af4504m
largest od: 375/306(mm)
intrnal diameter:197(mm)
overall height:472/ 460(mm)
lf no.：fk-4117b
cross reference：6127-81-7412
donaldson：p804215
fleetguard：af1791
largest od: 217/184(mm)
intrnal diameter:156(mm)
overall height:449(mm)