Choose from our ECU and sensor connector kits to build your own Holley EFI wire harness.
Application-specific cable assemblies for use when building Holley EFI wire harnesses. Shielded cable assemblies for crank sensor, cam sensor, and wide band O2 (WB02) sensors.
Single-conductor automotive TXL wire also available.
Production terminal crimp tools for connectors used with Holley EFI systems.
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