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10-6840 Flame Sensor
10-6840 Flame Sensor
Robertshaw 10-6840 for Armstrong Lennox Ducane 69W43 LB74940B Furnace Flame Sensor
Robertshaw 10-6840 for Armstrong Lennox Ducane 69W43 LB74940B Furnace Flame Sensor

Robertshaw 10-6840 for Armstrong Lennox Ducane 69W43 LB74940B Furnace Flame Sensor

MSRP: UYU988.17
UYU493.09
(You save UYU495.08 )
SKU:
10-6840
UPC:
662013256395
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Product Description

Robertshaw Part Number 10-6840

Furnace Flame Sensor

3/16 inch Male Terminal

Rod Measures 1-7/8 x 1-/12 inches

Replacement for numbers 69W43, 69W4301, LB74940B, LB-74940B

Designed to fit specific Armstrong, Lennox, Ducane Furnace Models

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