Specifications: 1.500″ radiator neck I.D., 2.330″ O.D., 2.000″ tang to tang Final Application: Fits: 9N – TW35 (1939-90)Replacement Number: 2N8100A, ECON8100AA; Serviceable for E2NN8100BA, E5NN8100AA – 4 PSI instead of 13 PSI Notes: See website for full applications.
