Tachometer Drive Adapter Assembly
Item #: FDS3938-FSpecifications: 2.170" O.D. base Final Application: Fits the following 1975-90 (unless noted): 2310, 2600, 2610, 2810, 2910, 3230, 3430, 3600, 3610, 3900, 3910, 3930, 4100, (4110 1/1981 & up), 4130, 4600, 4610, 4630, 4830, 5030, 5600, 5610, 5700, 5900, 6600, 6610, 6700, 6710, 7600, 7610, 7700, 7710; Industrials: 230A, -755B (All w/ cam driven tach drive) Replacement Number: 84405438, 87800006 Notes: