Honeywell 32004766-006 Ignition Cable

The Honeywell 32004766-006 Ignition Cable is a critical high-voltage component designed for reliable spark delivery in residential and commercial heating systems. This 36-inch ignition lead features straight boots on both ends, ensuring a secure, low-resistance connection between the ignition transformer and the electrode assembly. Engineered for high-temperature environments, this cable is the direct replacement for the 32004766-006/U model, maintaining identical electrical properties and physical dimensions. It is specifically designed for seamless integration with Honeywell Q624 and Q652 Series pilot burners. The robust insulation prevents voltage leakage and electromagnetic interference, which are common causes of intermittent ignition failure or flame sensing issues. Proper installation of this HVAC replacement part ensures consistent electronic spark ignition and extends the service life of the burner assembly by preventing carbon tracking and insulation breakdown.

• Direct OEM Compatibility: Verified for use with Honeywell Q624 and Q652 series integrated direct spark igniters.
• Enhanced Insulation: High-dielectric construction withstands extreme thermal cycling without degradation.
• Optimized Length: Provides a 36-inch ignition wire reach, essential for complex manifold configurations.
• Low Resistance Path: Minimizes voltage drop across the lead to ensure a hot, consistent spark for reliable gas ignition.
• Standardized Connectors: Features straight boots for easy interface with standard 1/4-inch or 3/16-inch terminals.

Common Installation Questions

Is the 32004766-006 compatible with the 32004766-006/U?
Yes, these part numbers refer to the same Honeywell ignition cable. The "/U" suffix simply denotes a universal retail-packaged version of the exact same technical specification.

Will this cable fix a "no spark" condition?
If your ignition module is sending voltage but no spark appears at the electrode, replacing a brittle or cracked ignition lead often restores the circuit path.

Can I trim this 36-inch cable to a shorter length?
It is recommended to use the full length or loop the excess away from grounded metal surfaces rather than cutting, as the factory-molded straight boots provide the necessary seal against moisture and debris.

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.