Dominator EFI Connector J2A Auxiliary Harness
Connector J1A/B Inputs/Outputs Auxiliary Harness for Terminator X, HP, and Dominator EFI systems
Overview
Great for applications requiring minimal Input/output wiring. 4 Output Wires 4 Input Wires
Features:
- J2A Connector
- #2 Wide band oxygen sensor harness (Fully Terminated)
- 23 user programmable input wires with pre-crimped ECU pins
Details:
- Harness Type: Auxiliary
Links
EFI selection chart
Product Information
Product Information
Shipping & Returns
Shipping & Returns

Dominator EFI Connector J2A Auxiliary Harness
Dominator EFI Connector J2A Auxiliary Harness
Connector J1A/B Inputs/Outputs Auxiliary Harness for Terminator X, HP, and Dominator EFI systems
Overview
Great for applications requiring minimal Input/output wiring. 4 Output Wires 4 Input Wires
Features:
- J2A Connector
- #2 Wide band oxygen sensor harness (Fully Terminated)
- 23 user programmable input wires with pre-crimped ECU pins
Details:
- Harness Type: Auxiliary
Links
EFI selection chart
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Connector J1A/B Inputs/Outputs Auxiliary Harness for Terminator X, HP, and Dominator EFI systems
Overview
Great for applications requiring minimal Input/output wiring. 4 Output Wires 4 Input Wires
Features:
- J2A Connector
- #2 Wide band oxygen sensor harness (Fully Terminated)
- 23 user programmable input wires with pre-crimped ECU pins
Details:
- Harness Type: Auxiliary
Links
EFI selection chart
























