BBB remanufactured alternator. This is the older, standard pulley alternator (non-clutch design). No core charges. This has a 4-pin connector (not a 2-pin). OE for the following:
97-01 LS1 Corvette
NOTE : For swap purposes, this mounts to all 97-09 LS1/LS2/LS6/LS3 Corvette OE alternator/PS pump brackets, but requires a 4-cavity connector.