Dragon Fire Performance - 36" COIL HARNESS RELOCATION - LS1 LS2 LS3 LS6 LS7, LSA, LS9, LSx nada-hidden 2007 GMC SIERRA 1500 CLASSIC

2007 GMC SIERRA 1500 CLASSIC V8 - Round Coil

Spark Plug Boot Material: Ceramic 2000°F

Conductor Style: Spiral core

designed to conduct electrical energy better and last longer than OEM plugs

2004-2005 WORKHORSE FASTRACK FT1461 V8 - Square Coil

Dragon Fire Performance - 36" COIL HARNESS RELOCATION - LS1 LS2 LS3 LS6 LS7, LSA, LS9, LSx nada-hidden 2007 GMC SIERRA 1500 CLASSICDragon Fire Performance 1999 2019 GM LSx LS1 LS2 LS3 LS6 LS7 36" Coil Wire Harness Extender Overview Dragon Fire Performance coil harness extender allows for the extra length needed to relocate your factory coils. (2pcs REQ Per Engine), Plug and Play Install Compatible With All Factory GM LS Coil Wire Harnesses Universal Fit LS LS1 LS2 LS3 LS6 LQ4 LM7