Where to buy
Supersessions & cross-references
Supersessions and aftermarket cross-references from marketplace/supplier listings — treat as leads. Verify the exact part for your serial number before ordering.
Engines using 501-4
1Generator sets using 501-4
2Cummins/Onan 5CWCummins/Onan 30DEH-3R
Related parts
12193A108 Element, Oil Pressure309B10 Switch, Low Oil Pressure338-378 Harness, Engine Cont.902-5 Coupling503P311 Clamp, Hose191B665 Alternator, Charge (Motorola #70D44039B)306A199 Plunger, Stop Solenoid140A80 Band, Air Clnr. Mtg. Filter149P846 Cartridge, Fuel Filter193A104 Element, Water Temp.503-131 13-1/2" Hose, Oil Drain - 5/8" I.D. - Be503A545 Hose, Breather