lf no.：fk-4034a
cross reference：1930603
donaldson：p771555
fleetguard：af4894km
largest od: 279/256/201 (mm)
intrnal diameter:135(mm)
overall height:418/ 406(mm)
lf no.：fk-4034b
cross reference：3216708202
donaldson：p113343
fleetguard：af4589
largest od: 115 (mm)
intrnal diameter:88(mm)
overall height:388/ 378(mm)