NGK 4448 Spark Plug Wire Set RC-ZE53 Ignition Wires, Blue Silicone 5mm

The NGK 4448 (RC-ZE53) spark plug wire set, also called an ignition wire set or spark plug cable set, carries high-voltage current from the ignition coil or distributor to the spark plugs. It is built to OE-quality specifications and uses custom-designed terminal boots for an exact fit rather than a universal one.

Key Features:

• Variable pitch winding over a ferrite magnetic core gives low resistance and strong EMI/RFI noise suppression
• NGK wires run about 8k ohm per meter, compared with about 16k ohm per meter for conventional carbon core wires
• 5.0 mm blue silicone outer jacket resists heat, moisture, oil and cracking, and withstands temperatures above 250°C (482°F)
• EPDM/silicone inner insulation and fiberglass braid reinforcement provide dielectric strength and cable tensile strength
• Positive-locking, corrosion-resistant stainless steel terminals resist vibration and separation
• Cylinder identification numbering and color-coded coil wires make installation easier
• Wire separators are not included

Cross-References: NGK RC-ZE53, Standard Motor Products 55915, 55915K, 5419 and 5419K, CARQUEST 35-4409, Beck/Arnley 175-6200 and 175-8007, DENSO 671-4256, BWD CH5426, Prestolite 184052 and 584006, Federal Parts 4883, Bosch 09810.

NGK is known as The Ignition Specialist and has extensive OE experience. This wire set is a dependable replacement that restores spark delivery and helps reduce ignition noise.