Connectors allow for more efficient, less costly wiring harness repairs on all GM vehicles ACDelco ® PT1928 - Professional ™ Ignition Switch Connector Discover the best deals on ACDelco Professional PT1964 Ignition Switch Pigtail at Ubuy Saudi Arabia. Provides the performance and dependability you expect from ACDelco Ignition Switch Pigtail ACDelco Professional - Replacement Connector For GM Vehicles Wiring Harness Repair These premium aftermarket replacement components are manufactured to meet your expectations for fit, form, and function. ACDelco Professional Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are a high quality replacement for many vehicles on the road today. ignition switch pigtail 4 wire, used 1966 1967 1968 1969 1970 1971 1972... ACDelco Gold (Professional) Pigtail Connectors are a high quality alternative to Original Equipment (OE) . These pigtails are connectors ready to be...