Normal Maintenance Replacement Parts
Service Replacement Part and Filter Recommendations
RPO
Oil Filter*
Engine Air Cleaner /Filter*
Fuel Filter
Secondary Fuel Filter
Pressure Caps
5-78
7.8L LG4
GM Part No. 94392475
Donaldson P533930
Racor (NWB) B32002 Primary
GM Part No. 94392474 (engine mounted)
GM Part No. 15997145