Fullsize, simple plug-in conversion allows use of a CS130-D (serpentine belt, internal fan) series internally... see moreFullsize, simple plug-in conversion allows use of a CS130-D (serpentine belt, internal fan) series internally regulated alternator in place of the original SI series internally regulated alternator
Grand Prix, simple plug-in conversion allows use of a 1984-99 CS external fan series, internally... see moreGrand Prix, simple plug-in conversion allows use of a 1984-99 CS external fan series, internally regulated alternator in place of the original SI series internally regulated alternator
Same features as the knife-blade type top post version, but designed for side post batteries.Same features as the knife-blade type top post version, but designed for side post batteries.