Hi Travis, I'm glad to assist you. It is 13" long. If you're interested in this ignition coil connector, you can click on the link below for direct ordering to take advantage of our limited stocks. I hope this helps, and happy shopping. https://www.carparts.com/ignition-coil-connector/standard/sihp3985?can=CPAE1047_CSQA_20230918

Hi Jim, thank you for reaching out! As of this writing, shipping costs $11.87 and can take 3 - 5 business days. You can click the link below to order the part while we still have 3 in stock. Have a good one! https://www.carparts.com/ignition-coil-connector/standard/sihp3985?can=cpab2020_csqa_20230913

Hi Allen, Typically, the ignition coil connector has two wires: The positive wire (+): This wire comes from the ignition switch and should be hot or have power when the ignition is in the "on" position or in the "start" position. The negative wire (-): This wire is controlled by the ignition control module or the engine control unit (ECU). This wire will be grounded (pulsed to ground) to collapse the magnetic field in the coil and create the spark. It shouldn't be "hot" in the same sense as the positive wire. Therefore, only the positive wire (+) should have power when the ignition key is turned to the on position. Remember that testing electrical circuits can be dangerous if you know what you’re doing, so it’s best to consult a professional if you need more clarification.