The NGK spark plug wire set for 1984–1986 Ford LTD uses ultra‑low resistance mag‑core construction to preserve spark energy and reduce EMI/RFI interference. High‑temperature silicone outer jacket and EPDM/silicone inner insulation with stainless‑steel winding over a ferrite core maintain dielectric strength while lowering resistance. OE‑style glued boots, serrated stainless terminals and a locking spring clip provide secure, watertight connections; includes coil lead and limited lifetime warranty.
NGK Ford LTD 1986-1984 Spark Plug Wire Set