LB-74940B Flame Sensor Kit
See part 210 in the diagram
Part # 69W43·GE·ACFurnace

LB-74940B Flame Sensor Kit

The 69W43 is a lb-74940b flame sensor kit for GE ac and furnace. Basic tools needed. Compare prices from top sellers.

Moderate Repair

Fits GE appliances

GE

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2 stores · Updated May 15, 2026
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$99.68
4.4(3.1k)In Stock
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$67.76
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Common Problems This Part Fixes

Remote or controls not working

Repair difficulty: Moderate - basic tools and 1-2 panels to remove

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