NGK 54154 Spark Plug Wire Set RC-EUC012 7mm Copper Core Silicone Ignition Wires

The NGK 54154 spark plug wire set (also listed as RC-EUC012) is a replacement ignition wire set, also called ignition cables or plug leads. It carries high-voltage current from the ignition system to the spark plugs. It is built to OE tolerances and uses OEM-specified spark plug and distributor resistor boots.

Key Features:

• 7mm, 29-gauge galvanized copper core ignition cable
• Variable pitch winding for low resistance, a strong spark and EMI/RFI noise suppression
• High-temperature silicone outer jacket resists underhood temperatures up to 482°F (250°C) and resists moisture, oil and cracking
• High-density fiberglass braiding over EPDM/silicone inner insulation for dielectric strength and cable tensile strength
• Corrosion-resistant stainless steel terminal ends hold tight and resist vibration and separation
• Wires are numbered for cylinder identification, and coil wires are color coded to make installation easier

NGK has decades of OE ignition experience. This wire set helps restore smooth idle, reliable starting and consistent ignition performance in place of worn or cracked original wires.