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The J2B Connector Kit is an essential wiring solution for your Holley Dominator EFI system. This kit includes connectors and pins for J1A, J2B, J3, and J4 plugs, ensuring a reliable connection for your EFI components. It's designed for easy installation and optimal performance.
Compatible with Holley Dominator EFI systems. For more information, Contact our team or visit our FAQs.
Part #: 570-346