lf no.：fk-4015a pu
cross reference：11110175 7700050840
donaldson：p778905
fleetguard：af25748
engine：ec200/ec210b/ec230b
vehicle：willow worker922d 925d daewoo215-9 220-9 225-9
largest od: 235(mm)
overall height:472/ 460(mm)
external diameter ：134
lf no.：fk-4015b pu
cross reference：11110176 7700050841
donaldson：p778906
fleetguard：af25749
largest od: 130(mm)
overall height:452/ 446(mm)
external diameter :96