NGK 51441 Spark Plug Wire Set - Ignition Wires, Mag Core Silicone

The NGK 51441 spark plug wire set (also called ignition wires or plug wires) is a replacement ignition part built to OE tolerances. It carries high-voltage current from the ignition system to the spark plugs. NGK is known as The Ignition Specialist, with more than 80 years of automotive experience and OE expertise.

Key Features:

• Ultra-low resistance mag core: stainless steel winding over a ferrite magnetic core helps deliver a stronger spark and good EMI/RFI noise suppression.
• High-temperature construction: a premium silicone outer jacket and EPDM/silicone inner insulation contain high-voltage current and give excellent dielectric strength.
• OE-quality or better boots: the spark plug and distributor boots are specified to match OE fit, performance and durability.
• Watertight seal: the spark plug boots are glued to the cable with a silicone sealer.
• Secure terminals: stainless steel terminals use up to 3 serrated crimps that bite into the cable jacket and inner insulation for strong retention, wherever possible.
• Locking spring clip: a corrosion-resistant plated C-shaped clip keeps the spark plug terminal connection positive.

Replacing worn or damaged plug wires helps restore consistent firing, smooth running and reliable ignition performance.