Holley Tax Return Season Sale ENDS AT MIDNIGHT!!
No coupon code required--all discounts are already applied.
20% off SRP on many items, including Sniper and Terminator X EFI Systems,
many HyperSpark distributors, MSD Superconductor Spark Plug Wires,
as well as Holley EFI and Terminator X Fuel Injectors!
-19% LS Coil Sub-Harnesses (Pair)

Need to replace the coil harnesses on your GM LS engine?  Or maybe you've secured a set of LS coils and need a set of harnsses to complete the installation.  Well here you go!

Not Sure? Review this product documentation before you buy!

Installation Guide
Holley LS Coil Sub-Harness

Harness TypeIgnition Harness
ApplicationApplications with factory GM LS Coils
Unit of SaleEach

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LS Coil Sub-Harnesses (Pair)

  • Views: 11232
  • Brand: Holley EFI
  • Product Code: 558-321
  • Availability: In Stock
  • $195.00
  • $157.46