Holley EFI Dominator EFI Auxiliary Harness - 558-403
$186.95
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J3 ECU Connector
17 User Programmable Inputs and Outputs
Holley EFI Dominator EFI Auxiliary Harness - 558-403
$186.95
Product Specifications:
- Product Details: Dominator EFI Connector J3 Auxiliary Harness
- Harness Type: Auxiliary
- Part Type: Ignition Harness
- Product Type: J3 Auxiliary Input/ Output Harness - Connector
Installation Notes:
Note when purchasing this harness, J3 is also used for DBW applications.