2-Prong Electrode Assembly Replacement for Suburban 232258 – NBK-20306

Electrode Assembly – 2 Prong Replacement for Suburban 232258 – NBK-20306

The NBK-20306 2-Prong Electrode Assembly is a direct replacement for Suburban 232258. This ignition electrode is designed to support safe and reliable burner startup in compatible RV furnace systems.

Electrode assemblies play a critical role in creating the spark needed for ignition and helping ensure consistent flame sensing for proper furnace operation.

Key Features

• Direct Replacement: Fits Suburban 232258 applications
• 2-Prong Design: Supports dependable spark ignition performance
• Reliable Furnace Operation: Helps restore proper burner startup
• RV Heating Compatible: Designed for Suburban RV furnace systems
• Durable Construction: Built to withstand high-temperature operation

Specifications

• SKU: 20306
• Category: Electrodes, RV Parts
• OEM Brand: Suburban
• Replaces OEM: 232258
• UPC: 810069180588

Direct Replacement For

• Suburban: 232258

Why Choose NBK-20306?

The NBK-20306 Electrode Assembly offers a reliable replacement solution for restoring proper ignition in RV furnace systems. Replacing worn or damaged electrodes helps prevent ignition failures and supports safe heating performance.

Installation Tips

• Disconnect RV power and shut off propane before servicing.
• Inspect the burner chamber for soot or debris before installing.
• Ensure electrode positioning matches the original assembly.
• Check wiring connections for secure fit and corrosion-free contact.
• Test ignition cycle after replacement.

Pairs Well With

Furnace Control Boards, Igniters, Flame Sensors, Limit Switches, RV Furnace Gasket Kits

SPECIAL ORDER NOTICE: This item is sourced through our special order program. Please allow 1–2 business days for processing prior to shipment.