NGK 52104 Spark Plug Wire Set RC-FDZ044 Mag Core Silicone Ignition Wires

The NGK 52104 spark plug wire set (also listed as RC-FDZ044) is a replacement ignition wire set, also called spark plug cables. It carries high-voltage current from the ignition coil or distributor to each spark plug. NGK builds it to OE tolerances for dependable ignition performance and long service life.

Key Features:

• 8mm ultra-low resistance magnetic core, wire-wound ignition cable for a strong spark and effective EMI/RFI noise suppression
• Stainless steel winding over a ferrite magnetic core
• High-temperature silicone outer jacket rated for 250°C+ (482°F+). It resists moisture, oil and fuel, and cracking from temperature extremes
• Inner EPDM/silicone insulation for excellent dielectric strength
• OE-or-better spark plug and distributor boots, glued to the cable with silicone sealer for a watertight seal
• Positive-locking, corrosion-resistant stainless steel terminals that hold tight against vibration and separation
• Numbered leads for easy cylinder identification, and color-coded coil wires for simple installation
• Limited lifetime warranty

Cross References: NGK RC-FDZ044, Bosch 09729, Denso 671-8087, Autolite 86259.

Replace worn or cracked plug wires with this NGK set to help restore smooth idle, reduce misfires and keep radio interference low.