Ensure safe operation with this replacement interlock switch, part number 64X45, built for select Lennox appliance.
Grid is 1 inch square
  Interlock Switch 64X45
Manufacturer Part

Interlock Switch 64X45

Genuine OEM Part # 64X45RC Item # 2719425Alternative Part Number(s)
Manufacturer Part
Ensure safe operation with this replacement interlock switch, part number 64X45, built for select Lennox appliance.
Grid is 1 inch square
  Interlock Switch 64X45
$5.20
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Ensure safe operation with this replacement interlock switch, part number 64X45, built for select Lennox appliance.
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$5.20
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Alternative Part Number(s)

Replaces Part Number 64X4501