Utica-Dunkirk 14662074 Ignition Cable

The Utica-Dunkirk 14662074 Ignition Cable is a critical high-voltage component engineered to provide a robust electrical path between the ignition control module and the spark electrode. Designed specifically for compatibility with Utica and Dunkirk boiler systems, this cable features high-temp silicone-insulated wiring to maintain dielectric strength in demanding combustion environments. Whether you are performing a seasonal tune-up or troubleshooting a "no ignition" call, replacing a brittle or cracked boiler ignition lead is essential for preventing voltage leakage and ensuring consistent spark delivery. This OEM replacement ignition cable is built to original factory specifications, offering the exact length and terminal terminations required for a secure fit. By choosing a genuine Utica-Dunkirk part, you avoid the common pitfalls of universal kits, such as poor terminal retention or EMI interference. Ensure your client's hydronic heating system achieves peak reliability with this durable, heat-resistant ignition assembly designed for a long service life in high-cycle applications.

• Durable Silicone Insulation: Engineered to withstand the extreme internal temperatures of gas-fired boilers without degrading or cracking.
• Precise OEM Fitment: Eliminates the need for field modifications, ensuring a secure high-voltage spark connection.
• Maintains Combustion Stability: Prevents intermittent spark failure by providing a dedicated, low-resistance path for the ignition current.
• Resistant to Contaminants: The jacket is designed to resist common boiler room chemical exposure and moisture.

Is this cable compatible with LP or Natural Gas systems?
Yes, this ignition cable functions across both fuel types as it is responsible for the electrical spark delivery to the pilot or burner assembly.

Does this replace the older LH680517 part number?
Yes, the 14662074 is the direct manufacturer-specified replacement for the legacy LH680517 ignition wire.

Why is the insulation on my old cable brittle?
Over time, constant thermal cycling within the boiler cabinet breaks down standard insulation. Upgrading to this genuine OEM ignition cable provides superior thermal resistance compared to generic alternatives.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.