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The NGK waste‑spark COP ignition coil for 1998 Toyota Supra applications replaces the OE unit to restore dependable spark delivery and smooth idle response. NGK develops coils to meet or exceed OE durability and operational standards and performs rigorous ISO‑17025 testing. Premium thermoplastic and epoxy housings deliver strong dielectric strength while magnetic laminated steel enhances voltage output. Integrated modules use wire‑bonded, mechanically soldered circuitry for reliable operation and many NGK coils include a 3 year/36,000‑mile warranty.
NGK 1998 Toyota Supra COP (Waste Spark) Ignition Coil
