Product Description EFI Wiring Harness - Main Harness - Holley HP / Dominator EFI - 58x Reluctor Wheel - LS2 / LS3 / LS7 - GM LS-Series - Each
HOLLEY Add to Cart HLY558-501 Wire Harness - LS2/LS3/ LS7 Fuel Injectors MSRP: Was: Now: $921.95 EFI Wiring Harness - EV6 Style Injectors - Holley 58X Crank Sensor EFI - Kit
HOLLEY Add to Cart HLY558-416 Map Sensor Adapter LS1 & LS2 to LS3 MSRP: Was: Now: $41.22 Wiring Harness Adapter - LS Main Harness to LS3 Map Sensor - Each
HOLLEY Add to Cart HLY558-102 Main Wiring Harness LS1 & LS6 MSRP: Was: Now: $649.95 EFI Wiring Harness - Main Harness - Holley HP / Dominator EFI - 24x Reluctor Wheel - LS1 / LS6 - GM …
HOLLEY Add to Cart HLY558-126 Flying Lead Main Harness MSRP: Was: Now: $435.95 Engine Wiring Harness - Flying Lead - 15 ft Long - Crimped - Universal - Kit
HOLLEY Add to Cart HLY558-116 Main Wire Harness Hemi Late W/ TPS & IAC MSRP: Was: Now: $819.95 Engine Wiring Harness - Drive By Cable - Terminated - Mopar Gen III Hemi - Kit