Compatible with or Replacement for or Fits Ford Aftermarket Tachometer Proofmeter Tach Drive Assembly, 3 and 4 Cylinder Tractors only. Replaces the original Drive assembly includes the F1NN17N275AA cable 4-1/2"

Fits:1975-90 (unless noted): 230A, 231, 2310, 233, 234, 250C, 2600, 260C, 2610, 2810, 2910, 3230, 333, 334, 335, 340, 340A, 340B, 3430, 345C, 345D, 3600, 3610, 3900, 3910, 3930, 4100, 4110, 4130, 420, 445, 445A, 445C, 450, 455, 455C, 455D, 4600, 4610, 4630, 4830, 5030, 515, 531, 532, 535, 540, 540A, 540B, 545, 545A, 545C, 545D, 550, 555, 555A, 555B, 5600, 5610, 5900, 650, 655, 655A, 6600, 6610, 6700, 6710, 750, 755, 755A, 755B, 7600, 7610, 7700, 7710

Replaces: 84405438, 87800006, F1NN17N264AB, D3NN17N264B, 81873710, E3NN17N264AA