Injector Driver Harness - 558-219 carburetor-parts OEM - 15054287

OEM - 15054287

it will provide improved performance and fuel economy while producing a moderate tone inside and outside the truck

4 V8 2006 - 2008 Chevrolet Trailblazer LT 325/5

3 V8 2007 - 2008 Chevrolet Avalanche 364/6 V8 2007 - 2008 Chevrolet Avalanche 325/5

Part Number: 8430402

Injector Driver Harness - 558-219 carburetor-parts OEM - 15054287Overview: The Holley EFI Injector Driver Harness comes pre terminated with a J2B connector, for plug and play connectivity with your Dominator ECU. This harness is designed to be used with the "custom" staged injection strategy in Holley EFI V5 software. Includes CAN connectors, allowing you to quickly diagnose any issues over the CAN network. Features: Designed to work with the Holley EFI 554 143 injector driver module, and a 554 114 Dominator ECU.