Correct Alternator mounting bolts are essential for proper drive belt alignment on your 1969, 1970, 1971 or 1972 Chevrolet Impala, Caprice, Bel Air, Biscayne or wagon. If your fan belt is one groove off, you will throw the belt off when you rev your engine one good time.
Vehicle Fitment:
The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
