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Lennox
Furnace

Lennox Furnace Parts

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Product Type

  • Furnace

Brand

  • Lennox Parts

Model Number

Common Problems

Part Category

Part Title

Lennox Furnace Limit Switch

Item # 2713888

Grid is 1 inch square
Limit Switch - Part # 2713888 Mfg Part # 43K47

Switch, limit

OEM Part - Manufacturer #43K47

Lennox Furnace Gasket

Item # 2714642

Grid is 1 inch square
Gasket - Part # 2714642 Mfg Part # 46J16

Gasket

OEM Part - Manufacturer #46J16

Lennox Furnace Orifice

Item # 2715768

Grid is 1 inch square
Orifice - Part # 2715768 Mfg Part # 50J94

Burner orifice

OEM Part - Manufacturer #50J94

Lennox Furnace Pressure Switch

Item # 2716041

Grid is 1 inch square
Pressure Switch - Part # 2716041 Mfg Part # 51W90

.65 WC Pressure Switch

OEM Part - Manufacturer #51W90

Lennox Furnace Gasket

Item # 2718470

Grid is 1 inch square
Gasket - Part # 2718470 Mfg Part # 60J55

Gasket

OEM Part - Manufacturer #60J55

Order by 8:00 PM ET, this part ships TODAY!

Lennox Furnace Exhaust Duct

Item # 2721222

Grid is 1 inch square
Exhaust Duct - Part # 2721222 Mfg Part # 71W26

Assy-flue exhaust

OEM Part - Manufacturer #71W26

Lennox Furnace Draft Inducer Motor

Item # 2722169

Draft inducer motor kit

OEM Part - Manufacturer #74W55

Order by 8:00 PM ET, this part ships TODAY!

Lennox Furnace Run Capacitor

Item # 2724146

Run Capacitor, 370 volt 7 mfd.

OEM Part - Manufacturer #83W77

Lennox Furnace Transformer

Item # 3437255

Grid is 1 inch square
Transformer - Part # 3437255 Mfg Part # 10Y66

104007-01 transformer power choke

OEM Part - Manufacturer #10Y66

Lennox Furnace Pressure Switch

Item # 4538125

Grid is 1 inch square
Pressure Switch - Part # 4538125 Mfg Part # 14A46

104549-04 pressure switch 2-stg-.81/-.45

OEM Part - Manufacturer #14A46

Order by 8:00 PM ET, this part ships TODAY!

Lennox Furnace Box

Item # 4960624

Grid is 1 inch square
Box - Part # 4960624 Mfg Part # 17F38

Box-collector cold end header

OEM Part - Manufacturer #17F38

Lennox Furnace Blower Motor

Item # 4981598

Grid is 1 inch square
Blower Motor - Part # 4981598 Mfg Part # 23V73

Blower motor 1/2 hp x 13

OEM Part - Manufacturer #23V73

Lennox Furnace Ignition Module

Item # 2332563

Grid is 1 inch square
Ignition Module - Part # 2332563 Mfg Part # 19M54

Ignition control replacement kit

OEM Part - Manufacturer #19M54

Lennox Furnace Draft Inducer Motor

Item # 2332613

Grid is 1 inch square
Draft Inducer Motor - Part # 2332613 Mfg Part # 58W01

Inducer motor

OEM Part - Manufacturer #58W01

Lennox Furnace Gas Valve Assembly

Item # 2332616

Grid is 1 inch square
Gas Valve Assembly - Part # 2332616 Mfg Part # 60J59

Gas valve

OEM Part - Manufacturer #60J59

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