Standard Ignition Voltage Regulator VR-103 for 1959-1974 American Motors/Buick/Cadillac 4.1L 5.0L (Ambassador, AMX, Gremlin, Hornet)
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The Standard Ignition Alternator Diode (part number D-1P) is a direct-fit replacement for 1960-1977 American Motors, Buick, Chevrolet, and Chrysler vehicles with 4.1L, 5.0L, and 5.7L engines.
Fits: 1960-1977 American Motors, Buick, Chevrolet, Chrysler, and DeSoto models including Ambassador, AMX, Gremlin, Hornet, Javelin, Rebel, Electra, Bel Air and more — 4.1L, 5.0L, and 5.7L engines.
Confirm the year, make, model, and engine against your vehicle before ordering. Full application data is shown in the fitment lookup on this page.
Interchanges With: KEM DA11P, Mighty Distributing System 3-1902, Prestolite 3533, ACDelco 1852931, BWD SC4P, Chrysler 2095331, Duralast DO301, General Motors 1852931 and 5 more