Manufacturer
Lennox Replacement Parts

Model Number
LGH540S402

Parts List

CategoryPart NumberDescriptionDemandAvailability
Belt, Pulley78L55
Lennox 1 3/8 Driver Pulley 1.375" Bore 6" O.dShips in 7 days
816.95
Belt, Pulley78M71
Lennox 1 3/8" Bore PulleyIn Stock In stock
1,131.95
75M78
Lennox 1/10Hp 208-230V CombairblowerShips in 7 days
605.95
Fan Blade45C51
Lennox 1/2"Bore 24"Dia Fan Blade 4BIn Stock In stock
214.95
Control49W66
Lennox 102186-01 Control-ignitionYIn Stock In stock
200.95
Screw41A58
Lennox 2-Bolt Cast Iron Pillow Block Bearing 1Ships in 7 days
1,673.95
Relay67K66
Lennox 24V 3Pdt Heat RelayIn Stock In stock
111.95
Valves, Solenoids & Fittings69M82
Lennox 3-Way Heat Reclaim Valve 7/8" Odf ConneShips in 7 days
1,213.95
Pump, Motor49L66
Lennox 3/4Hp 1075Rpm 460V Fan MotorShips in 7 days
1,151.95
Pump, Motor49L65
Lennox 3/4Hp 1Ph 208/230V Fan MotorShips in 7 days
1,367.95
Coil38113
Lennox 3Pdt 208/230V 24Vcoil ContactrIn Stock In stock
118.95
Transformer42W94
Lennox 460V -> 24V 70Va TransfomerIn Stock In stock
158.95
Pump, Motor60L25
Lennox 460V3ph 1Hp 1140Rpm Ccw MotorIn Stock In stock
2,235.95
Transformer66J54
Lennox 460Vpri 24Vsec 70Va TransfrmrIn Stock In stock
298.95
79J98
Lennox 5-15R Commercial Grade Gfci Duplex RecepIn Stock In stock
104.95
Probe54G44
Lennox 54G4401 Sensor EnthalpyIn Stock In stock
321.95
Belt, Pulley78M55
Lennox 5Vx750 V-belt 5Vx Section 75 Inch O.c.Ships in 7 days
113.95
Belt, Pulley78M57
Lennox 5Vx800 V-belt 5Vx Section 80 Inch O.c.Ships in 7 days
118.95
Belt, Pulley78M58
Lennox 5Vx810 V-belt 5Vx Section 81 Inch O.c.Ships in 7 days
69.95
Belt, Pulley78M59
Lennox 5Vx830 V-belt 5Vx Section 83 Inch O.c.Ships in 7 days
98.95
Belt, Pulley78M61
Lennox 5Vx850 V-belt 5Vx Section 85 Inch O.c.Ships in 7 days
122.95
Belt, Pulley78M62
Lennox 5Vx860 V-belt 5Vx Section 86 Inch O.c.Ships in 7 days
122.95
Belt, Pulley78M64
Lennox 5Vx900 V-belt 5Vx Section 90 Inch O.c.Ships in 7 days
66.95
Relay67K65
Lennox 67K6501 Dpdt Flange Mount Relay 24 VacYIn Stock In stock
49.95
75M36
Lennox 75M3601 Mount MotorShips in 7 days
490.95
78L62
Lennox 78L6201 Honeywell Vr8305q4161/b Gas VaIn Stock In stock
1,839.95
Timer78M15
Lennox Adjustable Recycle Timer 24VacShips in 7 days
370.95
Switch15M20
Lennox Air Proving Pressure Switch Spst N.o.In Stock In stock
62.95
Probe93J54
Lennox Ambient Temperature SensorIn Stock In stock
10.95
79M06
Lennox B-type Split Taper Bushing 1-11/16" BorShips in 7 days
75.95
Bearing79J04
Lennox Bearing 1.4375" BoreShips in 7 days
491.95
93M09
Lennox Belt 480V 90W 9 1/4"-11"DiahtrShips in 7 days
120.95
Fan Blade26W55
Lennox Belt Drive Blower Wheel 20 X 15 X 1-11/Ships in 7 days
2,177.95
Fan Blade26W54
Lennox Belt Drive Blower Wheel 20 X 15 X 1-11/Ships in 7 days
4,252.95
93M99
Lennox Blower Assembly HousingShips in 7 days
4,073.95
93M98
Lennox Blower Assembly HousingShips in 7 days
3,820.95
54K74
Lennox Blower Assembly HousingShips in 7 days
6,609.95
Fan & Blower Motors72W71
Lennox Blower Motor 10 Hp 575V-3ph 215T FramShips in 7 days
5,216.95
Fan & Blower Motors59W64
Lennox Blower Motor 15 Hp 230/460V-3ph 60 HzShips in 7 days
6,078.95
Fan & Blower Motors12Y18
Lennox Blower Motor 3 Hp 575V-3ph 1740 RpmIn Stock In stock
3,236.95
Fan & Blower Motors72W65
Lennox Blower Motor 5 Hp 575V-3ph 1750-1770In Stock In stock
2,288.95
Fan & Blower Motors72W67
Lennox Blower Motor 7-1/2 Hp 460V-1ph/3 1765Ships in 7 days
3,584.95
Fan & Blower Motors72W66
Lennox Blower Motor 7.5 Hp 230V-3ph 1765 RpmShips in 7 days
3,670.95
Fan & Blower Motors72W68
Lennox Blower Motor 7.5 Hp 575V-3ph 213T FraShips in 7 days
4,581.95
Shaft75M79
Lennox Blower Shaft 1.43" X 26.81"Ships in 7 days
413.95
Shaft51M47
Lennox Blower Shaft 1.68" X 56"Ships in 7 days
1,027.95
Belt, Pulley93J98
Lennox Blower V-belt Bx61 64 Inch Length (O.cIn Stock In stock
52.95
Belt, Pulley57A77
Lennox Blower V-belt Bx62 65 Inch Length (O.cShips in 7 days
149.95
Belt, Pulley97J58
Lennox Blower V-belt Bx64 67 Inch Length (O.cShips in 7 days
83.95
Fan Blade56K18
Lennox Blower WheelIn Stock In stock
1,370.95
Belt, Pulley39L13
Lennox Blowerpulley 1-7/16"Bore 9.75In Stock In stock
284.95
Control10X87
Lennox C3 ControllerIn Stock In stock
259.95
Gasket , Seal95M45
Lennox Cap-sealShips in 7 days
39.95
Belt, Pulley79M02
Lennox Cast Iron Bushed Bore Pulley 10.3 InchShips in 7 days
1,266.95
Belt, Pulley78M99
Lennox Cast Iron Bushed Bore Pulley 11.28 InchShips in 7 days
1,211.95
Belt, Pulley79M01
Lennox Cast Iron Bushed Bore Pulley 13.88 InchShips in 7 days
1,482.95
Belt, Pulley78M88
Lennox Cast Iron Bushed Bore Pulley 13.88 InchShips in 7 days
1,025.95
Belt, Pulley78M90
Lennox Cast Iron Bushed Bore Pulley 16.28 InchShips in 7 days
1,512.95
Belt, Pulley87W86
Lennox Cast Iron Bushed Bore Pulley 9.28 InchShips in 7 days
429.95
Belt, Pulley81M05
Lennox Cast Iron Finished Bore Pulley 11.25 InShips in 7 days
609.95
Heating Element93M07
Lennox Cc Heater 90W 240VShips in 7 days
172.95
Heating Element93M08
Lennox Cc Heater 90W 575VIn Stock In stock
118.95
Beaker34K95
Lennox Circuit Breaker 3 Pole 250A 600V MolShips in 7 days
6,126.95
Beaker68W18
Lennox Circuit Breaker 3 Pole 70A 600V TypeShips in 7 days
564.95
Beaker68W19
Lennox Circuit Breaker 3 Pole 80A 600V TypeYShips in 7 days
1,227.95
Beaker68W20
Lennox Circuit Breaker 3 Pole 90A 600V TypeShips in 7 days
825.95
Valves, Solenoids & Fittings44L43
Lennox Coil-solenoidShips in 7 days
298.95
Fan & Blower Motors60L18
Lennox Condenser Fan Motor 1 Hp 200-230V-3phShips in 7 days
5,133.95
Fan & Blower Motors98G65
Lennox Condenser Fan Motor 1 Hp 575V-3ph 114Ships in 7 days
3,972.95
Fan & Blower Motors49L67
Lennox Condenser Fan Motor 3/4 Hp 575V1ph 10Ships in 7 days
1,312.95
Contactors14Y93
Lennox Contactor 3 Pole W/aux 25AIn Stock In stock
126.95
Contactors69M09
Lennox Contactor 3Pdt 24 Volts 90 AmpsShips in 7 days
905.95
Contactors95M57
Lennox Contactor 3Pdt 25Lfa/35resIn Stock In stock
77.95
Contactors16V72
Lennox Contactor With Auxiliary SwitchShips in 7 days
466.95
Panel10X86
Lennox Core Unit Controller CoverShips in 7 days
95.95
Plate78M06
Lennox Cutoff Plate Assy (Non-painted)Ships in 7 days
226.95
13W99
Lennox Damper AssyShips in 7 days
2,025.95
75M75
Lennox Damper Saremd42/60Ships in 7 days
9,154.95
Guard17G73
Lennox Discharge Fan Guard Grille 27" OdShips in 7 days
88.95
Switch21G88
Lennox Disconnect Switch 150 Amp 3 Pole 600VIn Stock In stock
3,786.95
Valves, Solenoids & Fittings75M67
Lennox Distribtr Tube Subassembly 17 Tubes 34Ships in 7 days
609.95
Valves, Solenoids & Fittings75M66
Lennox Distributor Tube Assembly 17 Tubes 24" "Ships in 7 days
581.95
84M55
Lennox Door - Blower AccessShips in 7 days
2,114.95
84M52
Lennox Door - Ctl Box/ Power ExhaustShips in 7 days
1,639.95
84M54
Lennox Door - Ctl Box/power ExhaustShips in 7 days
1,565.95
84M60
Lennox Door - Filter AccessShips in 7 days
1,852.95
84M56
Lennox Door - Gas/elec RearShips in 7 days
2,006.95
Fuse, Thermal Fuse, Breaker72F88
Lennox Erminal Block 3 Place 175 Amps 600 VoIn Stock In stock
159.95
Fan Blade93G90
Lennox Fanblade 26"Dia 5/8"Bore4bladeShips in 7 days
305.95
Filter30305
Lennox Filter 20X25x2 Exp AlumShips in 7 days
109.95
Probe49M84
Lennox Flame SensorYIn Stock In stock
12.95
94M95
Lennox Flue Hood AssyShips in 7 days
1,770.95
94M97
Lennox Fresh Air Hood HorizontalShips in 7 days
2,282.95
Valves, Solenoids & Fittings16Y31
Lennox Gas Valve Natural Gas 3/4 X 3/4" 24 VShips in 7 days
246.95
13P96
Lennox Gas Valve, NatNo
Handle84M71
Lennox Handle Kit For Packages Rooftop UnitsShips in 7 days
802.95
Wire62W36
Lennox Harness - WiringShips in 7 days
354.95
Wire44W75
Lennox Harness-wiringShips in 7 days
377.95
Wire22J59
Lennox Harness-wiring A7Ships in 7 days
5.95
Switch10U40
Lennox High Pressure Switch 640 Psi Spst NcIn Stock In stock
60.95
Hinge60M53
Lennox Hinge Door Control Box" 24"Ships in 7 days
182.95
Relay56L68
Lennox Ice Cube RelayYIn Stock In stock
51.95
Ignition44L59
Lennox Ignition ControlNo
Control56K85
Lennox Imc G1-2 Replacement KitIn Stock In stock
161.95
Inverter10M84
Lennox Inverter Key PadShips in 7 days
565.95
58W91
Lennox Inverter, 15 Hp 230 Vac 3 PhNo
58W92
Lennox Inverter, 20 Hp 230 Vac 3 PhNo
90W85
Lennox Inverter, 20 Hp 575 Vac 3 PhNo
58W95
Lennox Inverter, 25 Hp 230 Vac 3 PhNo
58W96
Lennox Inverter, 30 Hp 230 Vac 3 PhNo
51K30
Lennox KeyIn Stock In stock
33.95
Switch49L89
Lennox L150-30f Limit SwitchYIn Stock In stock
39.95
Relay67K6501
Lennox Lennox RelayShips in 7 days
89.95
Thermostats & High Limits10M77
Lennox Limit Control - Yellow LabelIn Stock In stock
37.95
Control29M74
Lennox Limit Control Spst 120VacIn Stock In stock
38.95
Valves, Solenoids & Fittings10W32
Lennox Liquid Line Service Valve 3/8"Ships in 7 days
162.95
Switch59W33
Lennox Lo Pressure SwitchYIn Stock In stock
40.95
Switch59W35
Lennox Low Ambient SwitchIn Stock In stock
157.95
Pan93M89
Lennox Lower Drain Pan Assembly 87.42 X 7.16 XShips in 7 days
3,898.95
Pan93M87
Lennox Lower Drain Pan Assembly 87.42 X 7.16 XShips in 7 days
4,068.95
68W58
Lennox Metal Exhaust Tube 1 FootShips in 7 days
46.95
Belt, Pulley93J99
Lennox Motor PulleyIn Stock In stock
255.95
Belt, Pulley41C13
Lennox Motorpulley 1-1/8"Bore 6"OdIn Stock In stock
680.95
93M96
Lennox MountingShips in 7 days
1,285.95
93M92
Lennox MountingShips in 7 days
1,875.95
93M91
Lennox MountingShips in 7 days
1,595.95
93M90
Lennox MountingShips in 7 days
1,521.95
Actuator86K37
Lennox Ms7110k2006 24V 88"Lb ActuatorIn Stock In stock
709.95
84M63
Lennox MullionShips in 7 days
1,211.95
59W89
Lennox Mullion-cornerNo
Orifices56L70
Lennox Orifice-fanIn Stock In stock
183.95
79M21
Lennox Outdoor Air Weather-headShips in 7 days
227.95
Protector99K27
Lennox Overload Protector 3 Phase Bimetallic TIn Stock In stock
197.95
69M02
Lennox Overload Protector 3 Phase Bimetallic TShips in 7 days
489.95
69M00
Lennox Overload Protector 3 Phase Bimetallic TShips in 7 days
496.95
56M36
Lennox Overload Protector 3 Phase Bimetallic TShips in 7 days
432.95
69M01
Lennox Overload Protector, 3 Phase Bimetallic Thermal OveNo
Guard32621
Lennox P-8-6142 Shield-rainIn Stock In stock
6.95
Panel95M15
Lennox PanelShips in 7 days
1,468.95
Panel95M14
Lennox Panel - Horiz Air SupplyShips in 7 days
2,526.95
Panel84M59
Lennox Panel - Rear Power ExhShips in 7 days
2,928.95
84M78
Lennox Panel - Top (Fresh Air End)No
Panel84M79
Lennox Panel - Top (Middle)Ships in 7 days
2,209.95
Panel44W79
Lennox Panel-cond EndShips in 7 days
2,464.95
Panel44W76
Lennox Panel-cond EndShips in 7 days
2,232.95
59W66
Lennox Panel-top Cond LNo
59W67
Lennox Panel-top Cond RNo
Filter52W36
Lennox Pleated Commercial Air Filter 25 X 16 XShips in 7 days
114.95
Board68W53
Lennox Power Board For Smoke DetectorIn Stock In stock
700.95
15G73
Lennox Pre-programmed Variable Frequency DriveShips in 7 days
11,400.95
15G53
Lennox Pre-programmed Variable Frequency DriveShips in 7 days
9,880.95
15G52
Lennox Pre-programmed Variable Frequency DriveShips in 7 days
7,377.95
Inverter15G30
Lennox Pre-programmed Variable Frequency DriveShips in 7 days
10,793.95
Inverter15G27
Lennox Pre-programmed Variable Frequency DriveShips in 7 days
10,326.95
Inverter15G26
Lennox Pre-programmed Variable Frequency DriveShips in 7 days
5,335.95
Inverter15G25
Lennox Pre-programmed Variable Frequency DriveShips in 7 days
5,951.95
Inverter15G24
Lennox Pre-programmed Variable Frequency DriveShips in 7 days
6,908.95
Inverter15G22
Lennox Pre-programmed Variable Frequency DriveIn Stock In stock
1,207.95
Inverter15G20
Lennox Pre-programmed Variable Frequency DriveShips in 7 days
6,135.95
Inverter15G19
Lennox Pre-programmed Variable Frequency DriveShips in 7 days
2,666.95
Inverter15G18
Lennox Pre-programmed Variable Frequency DriveIn Stock In stock
3,144.95
15G72
Lennox Pre-programmed Variable Frequency Drive, 20 Hp 230No
Valves, Solenoids & Fittings95M47
Lennox Pressure FittingShips in 7 days
27.95
Switch18L89
Lennox Pressure Switch Setpoint 14InIn Stock In stock
385.95
Controller14V60
Lennox Prodigy 2.0 - M3 Unit Controller ReplaceIn Stock In stock
1,039.95
10X85
Lennox Prodigy Lcd Display Replacement KitIn Stock In stock
262.95
Protector99K28
Lennox Protector 690V 17/25A 3 Phase ClassShips in 7 days
305.95
Protector99K29
Lennox Protector 690V 23/32A 3 Phase ClassShips in 7 days
411.95
Protector99K34
Lennox Protector 690V 9/13A 1 Phase Class 1Ships in 7 days
370.95
Belt, Pulley56967
Lennox PulleyShips in 7 days
712.95
Belt, Pulley56936
Lennox PulleyIn Stock In stock
641.95
Belt, Pulley56934
Lennox PulleyShips in 7 days
788.95
79M08
Lennox Q1-type Split Taper Bushing, 1-11/16" Bore, 4-1/8"No
Relay67K6601
Lennox RelayShips in 7 days
134.95
Hoses, Pipes & Tubing68W56
Lennox Sample Tube (3 Ft Long)In Stock In stock
79.95
Probe99K64
Lennox Sensor Temp 10000 Ohm + 2YIn Stock In stock
45.95
60W36
Lennox Smoke DetectorIn Stock In stock
864.95
Switch31L11
Lennox Switch Air Fs4602-2692In Stock In stock
345.95
Probe68W52
Lennox System SensorIn Stock In stock
512.95
Terminal69M57
Lennox Terminal Block 3 PlaceShips in 7 days
248.95
Terminal12B87
Lennox Terminal Block 3 Place 380 Amps 600 VShips in 7 days
829.95
Thermostats & High Limits79J11
Lennox Thermostat 20640F86-188-e37/37t32In Stock In stock
52.95
Transformer10H20
Lennox Transformer 175 Va 460 Vac 60 Hz PrimaIn Stock In stock
97.95
Transformer10H21
Lennox Transformer 175 Va 600 Vac 60 Hz PrimaShips in 7 days
136.95
Transformer13H28
Lennox Transformer 70 Va 208/240 Vac 60 Hz PrYIn Stock In stock
80.95
Belt, Pulley88K34
Lennox Tri-power V Belt Bx68 71" O.c.In Stock In stock
77.95
Belt, Pulley31K96
Lennox Tri-power V Belt Bx70 73" O.c.Ships in 7 days
74.95
Pan93M88
Lennox Upper Drain Pan Assembly 87.42 X 7.16 XShips in 7 days
3,342.95
Pan93M86
Lennox Upper Drain Pan Assembly 87.42 X 7.16 XShips in 7 days
2,694.95
Valves, Solenoids & Fittings78L60
Lennox Valve Gas Natural 24V -40-175FIn Stock In stock
1,050.95
77W34
Lennox Valve-service 7/8 X 7/8Ships in 7 days
119.95
87W88
Lennox Variable Pitch Cast Iron Finished Bore PShips in 7 days
259.95
87W85
Lennox Variable Pitch Cast Iron Finished Bore PShips in 7 days
406.95
87W84
Lennox Variable Pitch Cast Iron Finished Bore PShips in 7 days
673.95
78M78
Lennox Variable Pitch Cast Iron Finished Bore PShips in 7 days
3,386.95
78M74
Lennox Variable Pitch Cast Iron Finished Bore PShips in 7 days
1,432.95
78M72
Lennox Variable Pitch Cast Iron Finished Bore PShips in 7 days
1,232.95
78M69
Lennox Variable Pitch Cast Iron Finished Bore PShips in 7 days
712.95
Wire22J58
Lennox Wiring Harness A7Ships in 7 days
199.95