Fuel Sending Unit
Item #: FDS199-FSpecifications: 8-3/4" long, Resistance = 14 - 122 OHM range Final Application: Fits: 801, 901, 1801 series, 4000 4-cyl. (1958-64) gas, diesel w/ 6-volt or 12-volt systems Replacement Number: 310940 (6-volt), 310941 (12-volt) Notes: Use w/ FDS275 & FDS276 fuel gauges. Does not work w/ O.E.M. style fuel gauges.