The following form includes all DCEC engine filters, which is helpful for our abroad customers to check. engine model fuel filter Water separator filter oil filter air filter V-ribbed belt part no. fleetguard model part no. fleetguard model part no. fleetguard model 4B/4BT/4BTA C3931063 FF5052 C3930942 FS1280 C3908616 LF3345 KW1524 …