Napoleon N750-0057 PRO 825. 665 & 500 Ignition Wire Assembly

What Problem This Part Solves

A damaged, burned, cracked, loose, or corroded ignition wire can interrupt the electrical signal required for proper burner ignition. This may cause weak or intermittent sparking, burners that fail to light electronically, or an ignition system that only works occasionally.

Replacing the original wire with the Napoleon N750-0057 restores the factory AC ignition connection within compatible Prestige PRO grills.

Key Features

• Genuine Napoleon OEM replacement part
• Napoleon part number N750-0057
• Long AC ignition wire assembly
• Part of the grill’s electronic ignition system
• Helps restore proper electrical connection to ignition components
• Factory-style connectors for correct fit
• Used on select Prestige PRO and Built-In Prestige PRO grills

Napoleon officially identifies N750-0057 as “WIRE, LONG IGNITER AC.” It is listed in Napoleon’s official parts systems for PRO665 and PRO825 configurations.

Compatibility / Fits Models

Fits select Napoleon Prestige PRO and Built-In Prestige PRO grills, including:

Prestige PRO 500 Series

• Select PRO500 models
• Select Built-In PRO500 models using the N750-0057 ignition wiring configuration

Prestige PRO 665 Series

• PRO665-3
• PRO665RSIB Series
• BIPRO665-3
• BIPRO665RBPSS-3
• BIPRO665RBNSS-3

Prestige PRO 825 Series

• PRO825-3
• PRO825RSBI Series
• PRO825RSBIPSS-3
• BIPRO825-3
• BIPRO825RBIPSS-3

Napoleon’s official parts portal specifically lists N750-0057 on Built-In PRO665, Prestige PRO665, Built-In PRO825, and Prestige PRO825 configurations.

Confirm your complete grill model and serial number before ordering, as ignition wiring can vary by production revision.

Installation / Use Instructions

1. Disconnect electrical power and shut off the gas supply before servicing the grill.
2. Locate the existing ignition wire, note the original routing and connector locations, and disconnect the damaged wire.
3. Install the Napoleon N750-0057 using the same factory routing and connections, keeping the wire safely away from hot surfaces and moving components.

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FAQ Section

Does this fit my grill?
The Napoleon N750-0057 fits select Prestige PRO 665 and 825 grills and related Built-In PRO models. Napoleon officially lists it for multiple PRO665-3 and PRO825-3 configurations. PRO500 compatibility can vary by revision, so confirm your complete model and serial number before ordering.

What is this part made of?
The N750-0057 is an OEM insulated electrical ignition wire assembly with factory-style connectors designed for use inside compatible Napoleon gas grills.

How long should this part last?
Ignition wiring can provide many years of service. Heat exposure, grease, moisture, corrosion, abrasion, or pinched wiring can shorten its lifespan. Replace the wire if the insulation or connectors become damaged or if troubleshooting confirms an electrical fault.

How do I install it?
Disconnect power and gas, remove the existing ignition wire, and install the N750-0057 following the original factory routing. Make sure all connectors are fully seated before restoring power.

Why choose this replacement part over others?
The Napoleon N750-0057 is the genuine OEM long AC igniter wire listed in Napoleon’s official parts system for compatible Prestige PRO grills, helping maintain the proper connector type, wire length, routing, and ignition-system compatibility.