NGK spark plug wire set for Toyota 4Runner (1997–2000) includes four wires (coil lead not required). Variable‑pitch resistor cables deliver consistent resistance and strong conductivity while the EPDM/silicone jacket and inner insulation offer dielectric protection. Magnetic core construction suppresses EMI/RFI across frequencies; boots are glued with silicone for watertight seals, stainless terminals use serrated crimps for retention, and a locking C‑clip secures the spark plug terminal. Limited lifetime warranty.
NGK Toyota 4Runner 2000-1997 Spark Plug Wire Set