NGK variable pitch resistor cables provide uniform resistance and ensure outstanding electrical conductivity in high-quality cables. Outer EPDM/silicone jacket and inner insulation contain high voltage currents for excellent dielectric strength. NGK variable pitch magnetic core cables produce the necessary impedance to suppress interference throughout the entire frequency spectrum for exceptional 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. 4 Wires (w/Coil Lead)

LIMITED LIFETIME WARRANTY: See package for details

The NGK Part Number 9731 spark plug wire set is engineered to deliver reliable performance and superior electrical conductivity for select Honda Accord and Prelude models from 1985 to 1989. Crafted with high-quality materials, these wires feature an outer EPDM and silicone jacket that provides excellent dielectric strength and resistance to high voltage currents, ensuring durability in demanding engine environments. The internal insulation is designed to contain high voltage, reducing the risk of electrical leakage and misfires.
NGK's variable pitch magnetic core technology offers precise impedance matching across the entire frequency spectrum, effectively suppressing EMI and RFI noise for smoother engine operation and improved ignition performance. The wires are fitted with OE or better specified spark plug and distributor boots, which are securely glued with silicone sealer to guarantee a watertight seal and prevent moisture ingress.
Stainless steel terminals with up to three serrated crimps ensure maximum retention strength by biting into the cable jacket and inner insulation, providing a secure and reliable connection under vibration and engine heat. The lock-in C-shaped spring clip, plated for corrosion resistance, maintains a positive connection to the spark plug, minimizing misfiring risks. This set includes four wires with a coil lead, designed for easy installation and long-lasting performance. Backed by a limited lifetime warranty, the NGK spark plug wire set offers an excellent solution for restoring or enhancing your vehicle's ignition system, ensuring dependable starts and optimal engine efficiency in vintage Honda models.

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