Alternator Generator 510 1968-73 - Early Style 1 pigtail wires

Reman alternator for Datsun 510 1968-73.  There are several different styles of alternators for the 1968-73 cars.  Mostly the connector plug is the determining factor.  Please look at pictures to determine which alternator you need.

Early Style 1: 4pin connector with pigtail

Early Style 2: 4 pin connector on alternator

Later Style:  2 Pin "T" style connection