Auburn Type 3M Ignition Electrode – 4″ Length, 2-Pack (E5-3M4-2PK)
The Auburn E5-3M4-2PK is a Type 3M ignition electrode measuring 4 inches in length, sold as a convenient 2-pack. Designed for use in oil-fired burner applications, these electrodes provide consistent, reliable spark ignition to ensure proper combustion startup in residential and light commercial heating equipment.
Auburn electrodes are a trusted choice among HVAC and combustion service technicians for their precision manufacturing and dependable performance. Keeping a 2-pack on hand minimizes downtime during service calls and routine maintenance.
Key Features
- Type 3M ignition electrode for oil burner applications
- 4-inch electrode length
- Sold as a 2-pack for added convenience and value
- Precision-manufactured for consistent spark ignition
- Suitable for residential and light commercial oil-fired heating equipment
- Direct replacement for compatible Auburn Type 3M electrode applications
Product Specifications
- Brand: Auburn
- SKU: E5-3M4-2PK
- Electrode Type: 3M
- Electrode Length: 4 inches
- Quantity: 2-Pack
Application
These electrodes are intended for use in oil burner ignition systems where Type 3M electrodes are specified. Always consult your burner manufacturer’s documentation to confirm compatibility before installation.








