voltage regulator to horn relay, all small block with transistor ignition and transistorized voltage regulatorvoltage regulator to horn relay, all small block with transistor ignition and transistorized voltage regulator
-reproduction-, all without transistor voltage regulator, cars built before October 12, 1964 (mounts to voltage... see more-reproduction-, all without transistor voltage regulator, cars built before October 12, 1964 (mounts to voltage regulator, connects to ground tab on regulator)
service replacement, all small block with AFTERMARKET air conditioning: for use with alternator, voltage regulator,... see moreservice replacement, all small block with AFTERMARKET air conditioning: for use with alternator, voltage regulator, and horn relay re-located from passenger side to driver side