Fibre gear tachometer with reference number C5NF17373B, FD-1812583, FD-900-9 fits for instance FORD 2000 (3-cyl Fordmotor), FORD 3000 (3-cyl Fordmotor), FORD 4000 (3-cyl Fordmotor). See all compatible models under the Fits to tab.
For direct current alternator only