The NGK Part Number NGK9056 spark plug wire set offers reliable ignition performance for select Nissan models including the 1984 to 1987 Nissan 300ZX and Maxima. Crafted with high-quality materials, these wires feature a durable outer EPDM/silicone jacket and inner insulation that effectively contain high voltage currents, providing excellent dielectric strength and long-lasting performance.
NGK's variable pitch resistor cables are engineered to offer uniform resistance, ensuring optimal electrical conductivity and consistent spark delivery. Their magnetic core design provides the necessary impedance to suppress electromagnetic interference (EMI) and radio frequency interference (RFI) across the entire frequency spectrum, which helps maintain clean engine operation and reduce noise.
Each spark plug boot is designed to meet or exceed OEM specifications, ensuring perfect fitment and durability. These boots are glued to the cables with a silicone sealer to create a watertight seal, preventing moisture ingress that could compromise performance. The stainless steel terminals utilize up to three serrated crimps for secure attachment to the cable jacket and inner insulation, providing maximum terminal retention strength. The locking C-shaped spring clip with corrosion-resistant plating guarantees a positive and secure connection to the spark plug, reducing the risk of accidental disconnection during engine operation.
With six wires including a coil lead, this set is designed for straightforward installation and reliable performance. Backed by a limited lifetime warranty, the NGK NGK9056 spark plug wire set is an excellent choice for enthusiasts and professionals seeking high-quality ignition components that enhance engine efficiency and longevity.
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