5 3 WIRING HARNESS STANDALONE
LS Gen3 24x Standalone Harness – Swap Specialties
Swap Specialties 24x Standalone wiring harness for GM Gen3 4.8, 5.3, 5.7, and 6 Engines have proven to be the best harness on the market today. We hand build every harness to fit exactly what your project needs and they actually form fit on the engine to make your wiring look and perform perfectly.
PSI Standalone Wiring Harness | LS Wiring | LS Wiring
PSI sells Standalone Wiring Harnesses for GM Gen II, III, IV, & V LS/LT based engines and transmissions. These harnesses include the Gen II LT1/LT4, Gen III (24x) LS1/LS6 and Vortec Truck Engines as well as Gen IV (58x) LS2, LS3, LS7, & Vortec and GEN V LT / ECOTEC3 Engines. All PSI Harnesses are Made in the USA.Vortec/Truck (24X) · Ls/Car (24X) · Vortec/Truck (58X) · Lt1/Lt4 · LS w/4L60E/4L80E