- Fuel, Carbs & Intakes
- JEGS LS Stand Alone Wiring Harnesses
Simple Wiring for your GM LS-Series Engine
Swapping an LS-series engine into your classic truck or muscle car is an inexpensive way to breathe new life into your ride. Every transplant presents its own challenges, most come in the form of wiring. Why spend hours tracking down broken wires and connectors when you can simplify the entire process with a JEGS stand-alone engine and transmission wiring harness. Each harness utilizes OE GM sensors and the pre-labeled wiring makes installation as easy as... ready, set, go!
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JEGS 10412
JEGS GM LS Stand Alone Wire Harness for 1997-2005 GM 5.7L LS1 & LS6 V8 & 1999-2006 4.8-8.1L GM Vortec V8 with GM T-56 Transmission
$543.99
$494.99
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JEGS 10414
JEGS GM LS Stand Alone Wire Harness 1999-2006 4.8-8.1L GM Vortec V8 with 4L60E/4L80E Transmission
$459.99
$417.99
SAVE $42.00
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