The Arrowhead GDR4417 is a 12-volt aftermarket field coil for Delco generators, commonly found in vintage agricultural, industrial, and heavy-duty applications (frequently replacing Delco part numbers 1939889, 1939890, and 1951243).

Key Specifications

Part Type: Field Coil (electromagnet that generates the generator's magnetic field)

Voltage: 12V

Rotation: Clockwise

Inside Length: 73mm (2.874")

Inside Width: 54mm (2.126")

Direct OEM Cross References

Delco-Remy: 1939889, 1939890, 1951243, 310

Arrowhead: GDR4417

J&N Electrical Products: 262-12020, 262-12040

Wilson: 56-01-4423

WAI: 81-12204

PLEASE MATCH OEM NUMBER FOR PROPER FITMENT!!

OUR ITEM# AHGDR4417