Standalone LS Wiring Harness – 4L60E DBC 1997–2006

High-quality LS swap harness with full dash connections. Slides easily for PCM mounting under the dash. GM color-coded, reinforced terminals, 1200°F fiberglass braid. Includes connections for IAC, TPS, MAF, MAP, sensors, coils, fuel injectors, and more.

Package: Complete harness for engine + PCM hookup