Wiring Harnesses
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FuelTech LS550 V8 Complete Harnesses
$895.00FuelTech LS550 V8 complete harnesses are the best fit for a standalone LS swap utilizing the FuelTech FT550 or FT550LITE ECU and GM LS engine. These plug-and-play harnesses come pre-terminated to suit an LS engine with all relays and fuses for a simple...2002007265$895.00