Spark Plug Wire Set 1966-70 (Roadster) 1968-1973 (510) 1970-72 (521) 1972-79 (620) 1980 (720)

NGK

NGK spark plug wire sets are engineered to meet strict OEM tolerances using variable pitch wire winding, creating resistance to radio frequency interference. Providing superior firing and fuel savings, noise suppression, durability and conductivity, NGK wire sets cover more than 98% of vehicles on the road today.

Features & Benefits:
  • Fiberglass stranded core, made from the same family of materials used in bullet proof vests. This core greatly enhances the overall strength of the wire, providing a super strength backbone on which the various layers of the wire assembly are formed. The core gives protection from damage caused by the pulling strains that wires are often subjected to and that can destroy their performance.
  • High quality EPDM and Silicone coverings are used to resist high heat, oil and chemical damage for increased durability.
  • Custom designed terminal boots are always used to provide exact fit. Each NGK ignition wire is fitted with a positive locking, corrosion resistant Stainless Steel terminal end for tight fit and maximum resistance to vibration and separation.

   WARNING:   Some products sold on this website can contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.    Learn More