See part 0558 in the diagram
Harness, Hsi-TO-Spark Module Plug
The 00643525 is a harness, hsi-to-spark module plug for Bosch range. No tools needed. Compare prices from top sellers.
Easy Repair
Fits Thermador appliances
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1 store · Updated May 15, 2026
Lowest$22.22
4.4(3.1k)Preorder
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Common Problems This Part Fixes
Burner won't light
Burner sparking
Repair difficulty: Easy - no tools needed - drop-in or snap-in replacement
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