V8 IGNITION SPARK PLUG WIRE LEAD CHEVROLET LS1 LS2 ESCALADE YUKON HUMMER 98-07

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Premium Wire Set; Universal Fit; Conductive/ Metallic Core w/ Bendable Terminals Spark Plug Wires:
  • Standard ignition wire sets feature a conductive silicone core that provides unsurpassed toughness and heat resistance.
  • Aramid fibers provide maximum tensile strength preventing breaks and hot spots
  • Graphite impregnated latex is a conductive material with calibrated resistance to prevent radio frequency interference
  • Conductive Silicone Core made of silicone rubber provides unsurpassed heat resistance and eliminates burn-out
  • EPDM Rubber Insulation is the finest insulating material available to protect against voltage leaks
  • Fiberglass braid add to the wire's strength while increasing overall flexibility
  • Silicone Outer Jacket to match the original provides superior protection against the severe under-hood operating environment
These are for the square (12558693) coils
Length of the wire is 10.5"


Fits LS1-LS2 engines 1998-2007


CADILLACESCALADE2002-2006
CHEVROLETAVALANCHE 15002002-2006
CHEVROLETEXPRESS 35002007
CHEVROLETP301998-1999
CHEVROLETSILVERADO 15001999-2006
CHEVROLETSILVERADO 1500 CLASSIC2007
CHEVROLETSILVERADO 25001999-2006
CHEVROLETSILVERADO 2500 CLASSIC2007
CHEVROLETSILVERADO 35002001-2006
CHEVROLETSILVERADO 3500 CLASSIC2007
CHEVROLETSUBURBAN 15002000-2006
CHEVROLETSUBURBAN 25002000-2006
CHEVROLETTAHOE2000-2007
GMCP35001998-1999
GMCSIERRA 15001999-2006
GMCSIERRA 1500 CLASSIC2007
GMCSIERRA 25001999-2006
GMCSIERRA 2500 CLASSIC2007
GMCSIERRA 35002001-2006
GMCSIERRA 3500 CLASSIC2007
GMCYUKON2000-2007
GMCYUKON XL 15002000-2006
GMCYUKON XL 25002000-2006
HUMMERH22003-2007


If you are not sure about fitment please contact us

International shipping available, contact us for a shipping quote before you buy.

We aim for 1 business day dispatch on all orders after cleared payment.

Orders received on Friday and the weekend are dispatched on Monday