Furnace Igniter for Trane, AF3033, KIT-3033, KIT03033, DS010KX

Brand New Furnace Igniter – Replaces Trane AF3033 / KIT-3033 / KIT03033

OEM-Compatible Hot Surface Ignitor for Trane & American Standard Furnaces

Restore reliable ignition and efficient heating performance with this high-quality AF3033 furnace igniter. Designed as a direct replacement for Trane and American Standard models, this ignitor ensures fast startup, consistent flame control, and long-lasting durability.

️ Product Features:

• Voltage: 120V AC
• Material: Silicon nitride – high heat resistance and extended lifespan
• Includes: Igniter element, wire connector plug, ceramic wire nuts, screws, and gasket
• Plug Type: 2-prong Molex connector
• Condition: Brand New – Unused

Replaces These Part Numbers:

• AF3033
• KIT-3033
• KIT03033

✅ Compatible Brands:

• Trane
• American Standard
• Service First

Common Symptoms Fixed:

• Furnace won’t ignite
• Ignitor visibly cracked or worn
• Intermittent heating or ignition failure
• Clicking sound without flame ignition

Tip: The igniter element is extremely fragile—avoid touching the gray surface. Always disconnect power before installation.

Fast ignition. OEM fit. Built to perform.