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Lennox Furnace Switch Parts

Looking for parts for your Lennox Furnace? RepairClinic.com has the appliance parts, lawn equipment parts and heating/cooling parts you need!

Lennox Furnace Contactor

RepairClinic Item # 3289606

Lennox contactor for 1.5-3 ton spst 25fla/35res

OEM Part - Manufacturer #10F73

$23.78

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Lennox Furnace Flame Rollout Limit Switch

RepairClinic Item # 2346744

Grid is 1 inch square
Flame Rollout Limit Switch - Part # 2346744 Mfg Part # 78L29

Limit rollout control

OEM Part - Manufacturer #78L29

$24.99

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Lennox Furnace Relay

RepairClinic Item # 2332624

Grid is 1 inch square
Relay - Part # 2332624 Mfg Part # 66C67

Relay

OEM Part - Manufacturer #66C67

$22.80

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Lennox Furnace Pressure Switch

RepairClinic Item # 4457056

Grid is 1 inch square
Pressure Switch - Part # 4457056 Mfg Part # 14T64

Pressure Switch

OEM Part - Manufacturer #14T64

$20.99

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Lennox Furnace Door Switch

RepairClinic Item # 2716037

Switch-interlock

OEM Part - Manufacturer #51W15

$9.40

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Lennox Furnace Pressure Switch

RepairClinic Item # 3436764

Grid is 1 inch square
Pressure Switch - Part # 3436764 Mfg Part # 10U93

Pressure Switch .65

OEM Part - Manufacturer #10U93

$44.99

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Lennox Furnace Limit Switch

RepairClinic Item # 2705532

Grid is 1 inch square
Limit Switch - Part # 2705532 Mfg Part # 26H78

switch-manual reset

OEM Part - Manufacturer #26H78

$21.25

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Lennox Furnace Limit Switch

RepairClinic Item # 2346257

Grid is 1 inch square
Limit Switch - Part # 2346257 Mfg Part # 49L86

Limit Switch

OEM Part - Manufacturer #49L86

$39.30

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Lennox Furnace Relay

RepairClinic Item # 2332625

Grid is 1 inch square
Relay - Part # 2332625 Mfg Part # 67K65

Relay

OEM Part - Manufacturer #67K65

$58.95

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Lennox Furnace Pressure Switch

RepairClinic Item # 2345894

Grid is 1 inch square
Pressure Switch - Part # 2345894 Mfg Part # 27W17

.85 WC Pressure Switch

OEM Part - Manufacturer #27W17

$45.31

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Lennox Furnace Pressure Switch

RepairClinic Item # 2332622

Grid is 1 inch square
Pressure Switch - Part # 2332622 Mfg Part # 63K93

Pressure switch

OEM Part - Manufacturer #63K93

$73.75

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Lennox Furnace Relay

RepairClinic Item # 2712614

Grid is 1 inch square
Relay - Part # 2712614 Mfg Part # 38276

Power Relay

OEM Part - Manufacturer #38276

Lennox Furnace Pressure Switch

RepairClinic Item # 2346762

Grid is 1 inch square
Pressure Switch - Part # 2346762 Mfg Part # 80K26

Pressure switch

OEM Part - Manufacturer #80K26

$48.70

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Lennox Furnace Pressure Switch

RepairClinic Item # 2346261

Grid is 1 inch square
Pressure Switch - Part # 2346261 Mfg Part # 49L90

Pressure switch

OEM Part - Manufacturer #49L90

Lennox Furnace Limit Switch

RepairClinic Item # 2346246

Grid is 1 inch square
Limit Switch - Part # 2346246 Mfg Part # 49L03

Fan limit switch

OEM Part - Manufacturer #49L03

$19.99

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365 Day Return Policy