The Haltech Elite PRO direct plug‑in wideband harness is a 1.2m (4') harness made for LSU 4.9 sensors and Elite PRO plug‑in ECUs. Supplied as the harness only, the LSU 4.9 sensor is not included—order HT‑010718 if required. This cable gives a ready‑length connection for wideband installation, keeping sensor wiring neat and correctly routed for accurate AFR monitoring with compatible Haltech systems.
Haltech Wideband Harness for Elite PRO Plug-in ECUs