NGK 54116 Spark Plug Wire Set RC-EUX022 Magnetic Core Silicone Ignition Wires

The NGK 54116 spark plug wire set (also listed as ignition wire set or RC-EUX022 / EUX022) carries high-voltage current from the ignition coil or distributor to the spark plugs. It is built to OE-quality standards for dependable spark delivery and smooth engine operation.

Key Features:

• 7mm ultra-low resistance magnetic core: Ferro Mag core with wire-wound construction. It resists far less than conventional carbon-core wire and helps suppress EMI and RFI noise.
• High-temperature silicone jacket: Resists underhood temperatures up to 482°F (250°C).
• Strong insulation: Fiberglass-reinforced braiding over EPDM/silicone inner insulation gives high dielectric strength and good cable tensile strength.
• Stainless steel terminals: Serrated crimps bite into the cable jacket and insulation for strong terminal retention.
• Sealed boots: OEM-or-better spark plug and distributor boots are glued to the cable with silicone sealer to keep out moisture.
• Secure plug connection: A locking C-shaped spring clip with corrosion-resistant plating keeps the spark plug terminal connected, helping prevent misfires.

Cross-references: NGK RC-EUX022, Standard Motor Products 7539 and 55407, CARQUEST 35-4051, Beck/Arnley 175-6021, DENSO 671-4113, Belden 700895, Niehoff 1274132, BWD CH74132, Prestolite 144035, Bosch 09335.

NGK is a leading OE ignition supplier. This wire set is a quality replacement for worn or damaged ignition wires and restores reliable ignition performance.