NGK Part 52366 Ultra-Low Resistance Spark Plug Wire Set for Ford Mustang and Mercury Bobcat

NGK ultra-low resistance mag core wire sets provide outstanding performance and durability. High-temp premium silicone outer jacket and inner EPDM/silicone insulation contain high voltage currents for excellent dielectric strength. Stainless steel winding over premium ferrite magnetic core delivers ultra-low resistance, a more powerful spark and excellent EMI/RFI noise suppression. OE or better specified spark plug and distributor boots ensure the highest quality fit, performance and durability in every application. Spark plug boots are glued to NGK cable with a silicone sealer for a watertight seal. Stainless steel terminals utilizing up to 3 serrated crimps bite into cable jacket and inner insulation for the highest terminal retention strength (wherever possible). Locking C-shaped spring clip with corrosion-resistant plating ensures a secure and positive spark plug terminal connection. 6 Wires (w/2 Coil Leads)

• LIMITED LIFETIME WARRANTY: See package for details

The NGK Part 52366 spark plug wire set is designed to deliver superior ignition performance for classic vehicles such as the 1977 and 1978 Ford Mustang II and the 1977 Mercury Bobcat and Mercury Capri. Crafted with high-quality materials, these wires feature a high-temperature premium silicone outer jacket and inner EPDM/silicone insulation that effectively contain high voltage currents, ensuring excellent dielectric strength and minimized electrical leakage. The stainless steel winding over a premium ferrite magnetic core provides an ultra-low resistance path, resulting in a more powerful spark that promotes better engine performance and fuel efficiency. Additionally, these wires are engineered to suppress electromagnetic interference (EMI) and radio frequency interference (RFI), reducing engine noise and improving overall electrical system stability.