11 products fit your

1966 GMC 3500

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11

AWG 16-14

2

AWG 22-16

2

AWG 24-22

2

AWG 8 to 12-10

2

AWG 12-10 to 16-14

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Fitment

1966 GMC 3500

Category

Electrical, Lighting and Wiring

Subcategory

Electrical Connectors and Sockets

Part

Butt Connectors

Products

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1966 Gmc 3500 Air Bag Connectors1966 Gmc 3500 Fuel Pump Relay Connectors1966 Gmc 3500 Terminal Assortments1966 Gmc 3500 Weather Pack Series Connectors1966 Gmc 3500 Fuel Injector Connectors1966 Gmc 3500 Electrical Pin Connectors1966 Gmc 3500 Oxygen Sensor Connectors1966 Gmc 3500 Electrical Clamps1966 Gmc 3500 Tachometer Gauge Connectors1966 Gmc 3500 Tachometer Sensor Connectors1966 Gmc 3500 Exterior Light Bulb Sockets
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