1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 Cadillac (See Details) Upgrade Alternator (12si 100 Amps) REPRODUCTION Free Shipping In The USA

REPRODUCTION. You are purchasing one replacement alternator. This is a natural cast finish. This is a "high output" replacement for early 10DN/10si alternators. Upgrade your unit for better performance with an original style look. Some modification to your original brackets may be needed. Wiring instructions included. See additional information below and compare to yours for proper fitment. 

If your original unit is a 10DN style alternator, please see the additional option above to add a conversion adapter harness. This conversion kit will plug into the existing wiring harness for you to use this 12SI alternator. It will also come with a 4 terminal voltage regulator bypass module that plugs into the wiring harness where the voltage regulator was previously connected. No wire splicing required.

ATTRIBUTES:

Amperage: 100 AMP

Voltage: 12V

1 or 3 Wire Capable

Pulley Size: 2.3 inches

Pulley Style: Single Groove V-Belt

FITS:

1963-1976 Cadillac Models