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The NGK spark plug wire set for Chrysler 300 (1965–1971) employs ultra-low resistance mag-core technology with stainless steel winding over a ferrite core for stronger spark delivery and EMI/RFI suppression. High-temp silicone outer jacket and EPDM/silicone inner insulation provide dielectric strength and heat resilience. Spark plug boots are glued for a watertight seal; stainless steel terminals have serrated crimps and a locking C-shaped clip. Kit includes 8 wires with a coil lead and carries a limited lifetime warranty.
NGK Chrysler 300 1971-1965 Spark Plug Wire Set
