NGK spark plug wire set for Toyota 4Runner (1989–1991) provides a six-wire direct-fit kit with a coil lead to restore reliable ignition conductivity on the specified 4Runner models. Variable-pitch resistor cables with EPDM/silicone jackets and magnetic cores offer uniform resistance, dielectric strength and EMI/RFI noise suppression. Spark plug boots are glued and sealed with silicone, stainless steel terminals use serrated crimps, and a plated C-shaped clip secures the spark plug terminal. Includes limited lifetime warranty.
NGK Toyota 4Runner 1991-1989 Spark Plug Wire Set