Bosch 00427744 Ignition Head (Electrode Assembly) OEM Part

Product Details

Genuine Bosch part. Bosch brands include Bosch, Thermador, Gaggenau, and others.

Cross Reference Information

Part Number 00427744 replaces AP4359658, 00428278, 1558837, 427744, 428278, AH3463904, EA3463904, PS3463904, PS8714197.

Description

This ignition head is the electrode assembly that creates the spark to light the burner, restoring reliable ignition and quicker starts for gas ranges and cooktops. Compact, service-replacement component. What it does

• Produces the spark that ignites the burner gas.
• Helps ensure consistent ignition when the cooktop is turned on.
• Commonly replaces cracked, worn, or non-sparking electrodes.
• Can resolve clicking without lighting or intermittent ignition.

What's included One ignition head (electrode assembly). Install notes

• Disconnect power and gas supply before servicing; follow appliance safety instructions.
• Inspect surrounding wiring and connectors for heat damage when replacing the head.
• Handle the electrode carefully to avoid bending or contaminating the tip.