Where to buy
Engines using 503-1140
2Generator sets using 503-1140
1Related parts
12501-0558 Line. Flexible - Bypass309-0437 (222"F)98-4732 Caution98-6111-03 ONAN GEN SET CUMMINS GEN SET503-0868 Clamp, Hose - T-Bolt Type (3.5" NON)130-3758 Radiator (includes Cap)140-2501 Cleaner, Air (Disposable)130-2981 Cap. Radiator - 7#PSI98-6108-03 Decal - Model Identification309-0436 Switch, Thermostatic - High Water Temper130-3576 Decal - Ground98-6169 Terminal Assembly (Includes Replaceable