NOS Mopar Instrument Panel Wiring Bulkhead Connector All 1964 Models #2427329Bulkhead Connector: This is a NOS instrument panel wiring bulkhead connector for all the years & models listed below. This is the plastic part that the wiring passes through from the interior to under the hood and installs in the firewall or bulkhead. This is a new original Chrysler part. Years 1964 Models Chrysler: all Dodge: all Imperial: all Plymouth: all