Manufacturer
Lennox Replacement Parts

Model Number
KCA090S403

Parts List

CategoryPart NumberDescriptionDemandAvailability
Switch59W40
Lennox -.15 Blower Proving SwitchIn Stock In stock
51.95
Pump, Motor79W65
Lennox 103204-01 Motor 3 Hp 208/230-3Ships in 7 days
1,315.95
Shaft31K74
Lennox 18" Blower Shaft 1"DiameterIn Stock In stock
96.95
Relay99K31
Lennox 2.5-4.0 Amp Blower RelayIn Stock In stock
335.95
Control54W21
Lennox 20 X 20 X 2 Merv 8 (C1fltr15d-1)In Stock In stock
61.95
Pump, Motor60M11
Lennox 24 Vac Modulating Motor Spring Return ThShips in 7 days
1,436.95
Fan & Blower Motors49A43
Lennox 2Hp 1425Rpm 230-400V 3Ph MtrIn Stock In stock
1,675.95
Contactors68J37
Lennox 2P 35A ContactorIn Stock In stock
66.95
Filter69018
Lennox 3/8"Swt Filter DrierIn Stock In stock
39.95
Coil38113
Lennox 3Pdt 208/230V 24Vcoil ContactrShips in 7 days
118.95
Transformer42W94
Lennox 460V -> 24V 70Va TransfomerIn Stock In stock
158.95
Pump, Motor65W34
Lennox 460V3ph 1Hp 1760Rpm 56Hz MotorIn Stock In stock
2,526.95
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 EnthalpyShips in 7 days
321.95
55W79
Lennox 604235-04 Tensioner Assembly 3.98 InchShips in 7 days
1,682.95
Relay67K65
Lennox 67K6501 Dpdt Flange Mount Relay 24 VacYIn Stock In stock
49.95
16P24
Lennox 83000/71000 Btuh Two-stage Scroll CompreShips in 7 days
7,266.95
16P17
Lennox 83000/71000 Btuh Two-stage Scroll CompreShips in 7 days
7,052.95
Compressor - Sealed System16P15
Lennox 83000/71000 Btuh Two-stage Scroll CompreShips in 7 days
7,266.95
Belt, Pulley59W26
Lennox A50 V-belt A Section 52 Inch O.c.Ships in 7 days
73.95
Belt, Pulley59W27
Lennox A52 V-belt A Section 54 Inch O.c.Ships in 7 days
101.95
Filter71W19
Lennox Aluminum Mesh Air Filter 21 In. X 33 InShips in 7 days
75.95
Belt, Pulley13H01
Lennox Ax51 V-belt Ax Section 53 Inch O.c.Ships in 7 days
54.95
Fuse, Thermal Fuse, Breaker59631
Lennox Base-fuseShips in 7 days
117.95
Fuse, Thermal Fuse, Breaker37912
Lennox Base-fuseShips in 7 days
196.95
Bearing20A84
Lennox Bearing 1"In Stock In stock
52.95
Belt, Pulley93M13
Lennox Belt 210V 70W 7"-8 1/2"Dia HtrIn Stock In stock
46.95
Heating Element93M11
Lennox Belt 480V 70W 7"-9"Dia 14" HtrIn Stock In stock
24.95
Fan Blade63F09
Lennox Belt Drive Blower Wheel 15 X 9-1/2 X 1Ships in 7 days
565.95
Fan & Blower Motors65W33
Lennox Blower Motor 1 Hp 208/230V-3ph 1760 RShips in 7 days
2,673.95
Fan & Blower Motors80W78
Lennox Blower Motor 2 Hp 575V-3ph 1755 RpmShips in 7 days
1,137.95
Pump, Motor12Y16
Lennox Blower Motor 3 Hp 208/230V-3ph1740 RpShips in 7 days
1,389.95
Fan & Blower Motors49A44
Lennox Blower Motor 3 Hp 230/400V-3ph 50HzShips in 7 days
3,963.95
Fan & Blower Motors12Y17
Lennox Blower Motor 3 Hp 460V-3ph 1740 RpmShips in 7 days
1,531.95
Fan & Blower Motors12Y18
Lennox Blower Motor 3 Hp 575V-3ph 1740 RpmIn Stock In stock
3,236.95
Motor,Ice Maker Motor79W62
Lennox Blower Motor, 1 Hp, 208/230V-3ph, 1750 Rpm, 103203No
34W47
Lennox Blower Motor, 3 Hp, 460V-3ph, 101501-02No
Belt, Pulley37L47
Lennox Blower PulleyShips in 7 days
308.95
Belt, Pulley26W71
Lennox Blower Pulley 0.375-1.5" Bore 7.75" O.Ships in 7 days
427.95
Belt, Pulley31K68
Lennox Blower Pulley; 1"BoreIn Stock In stock
259.95
Bracket, Flange, Blade63K62
Lennox Bracket Kit 4 LegsIn Stock In stock
949.95
Bracket, Flange, Blade52W61
Lennox Bracket-bearingShips in 7 days
331.95
Bracket, Flange, Blade82W57
Lennox Bracket-smoke DetectorShips in 7 days
560.95
Gasket , Seal95M45
Lennox Cap-sealShips in 7 days
39.95
Heating Element93M10
Lennox Cc Heater 70W 600VShips in 7 days
175.95
Belt, Pulley56953
Lennox Ci Motor Pulley 1/8"Bore 4.75"Ships in 7 days
208.95
Compressor - Sealed System19P81
Lennox Compressor Replacement Mount KitShips in 7 days
480.95
Pump, Motor27J07
Lennox Cond Fan Motor 1/2 HpIn Stock In stock
1,071.95
Drain Parts45K67
Lennox Condensate Drain Trap-copperShips in 7 days
400.95
Drain Parts37K70
Lennox Condensate Drain Trap-pvcShips in 7 days
171.95
Drain Parts37K69
Lennox Condensate Drain Trap-pvcShips in 7 days
201.95
Fan & Blower Motors27J30
Lennox Condenser Fan Motor 1/2 Hp 208/230V-1pIn Stock In stock
593.95
Pump, Motor27J31
Lennox Condenser Fan Motor 1/2 Hp 575V-1ph 1Ships in 7 days
772.95
Pump, Motor14Y65
Lennox Condenser Fan Motor 1/3 Hp 1075 Rpm 2YIn Stock In stock
252.95
Fan & Blower Motors14Y70
Lennox Condenser Fan Motor 1/3 Hp 1075 Rpm 3In Stock In stock
252.95
Fan & Blower Motors21H61
Lennox Condenser Fan Motor 1/3 Hp 1075 Rpm 5In Stock In stock
466.95
Contactors95M57
Lennox Contactor 3Pdt 25Lfa/35resIn Stock In stock
77.95
68J30
Lennox Copper Elbow-90 Deg X 1/2Ships in 7 days
50.95
Panel11G50
Lennox Cover Duct (Return)Ships in 7 days
866.95
Panel11G51
Lennox Cover Duct (Supply)Ships in 7 days
880.95
Panel16W28
Lennox Cover-ductShips in 7 days
960.95
52W52
Lennox Direct Drive Blower Housing For 15 X 9"Ships in 7 days
862.95
Coupling97M33
Lennox Disconnect Cover KitIn Stock In stock
232.95
Switch93J3101
Lennox Disconnect SwitchShips in 7 days
572.95
Switch21G88
Lennox Disconnect Switch 150 Amp 3 Pole 600VIn Stock In stock
3,786.95
Handle17W50
Lennox Door Handle KitShips in 7 days
186.95
Pump, Motor78G67
Lennox Economizer MotorIn Stock In stock
1,460.95
Fuse, Thermal Fuse, Breaker72F88
Lennox Erminal Block 3 Place 175 Amps 600 VoIn Stock In stock
159.95
Hood72W94
Lennox Exh Hood Pkg Assy(tall Cab)Ships in 7 days
2,629.95
Valves, Solenoids & Fittings16V33
Lennox Expansion ValveShips in 7 days
1,045.95
Fan Blade16C01
Lennox Fan AssyIn Stock In stock
179.95
Fan Blade57A66
Lennox Fan Blade 20" Diameter 5-Blade 28 PitShips in 7 days
275.95
Valves, Solenoids & Fittings75W06
Lennox Fitting-barb 90 SnapIn Stock In stock
32.95
Hood72W92
Lennox Fr Air Hood Pkg Assy(tall Cab)Ships in 7 days
2,009.95
Hood18D80
Lennox Fresh Air Hood Packaged Unit AssemblyShips in 7 days
1,262.95
Fuse, Thermal Fuse, Breaker37964
Lennox Fuse 25A 250V Dual ElementShips in 7 days
16.95
Fuse, Thermal Fuse, Breaker57771
Lennox Fuse 30A 250V Dual ElementShips in 7 days
9.95
Fuse, Thermal Fuse, Breaker37803
Lennox Fuse 35A 230V Dual ElementShips in 7 days
34.95
Fuse, Thermal Fuse, Breaker37998
Lennox Fuse 45A 250V Dual ElementShips in 7 days
13.95
Fuse, Thermal Fuse, Breaker37804
Lennox Fuse Bz Frn-40a/250v DualShips in 7 days
32.95
47W85
Lennox H-type Split Taper Bushing 1" Bore 2-1Ships in 7 days
82.95
Wire25W97
Lennox Harness - WireShips in 7 days
783.95
Switch10K56
Lennox Hi Pressure SwitchIn Stock In stock
54.95
Hinge24W32
Lennox HingeShips in 7 days
69.95
Relay56L68
Lennox Ice Cube RelayYIn Stock In stock
51.95
41G52
Lennox KeyShips in 7 days
5.95
Switch73W85
Lennox L70-15f Temp SwitchShips in 7 days
138.95
Relay67K6501
Lennox Lennox RelayShips in 7 days
89.95
Hoses, Pipes & Tubing68W54
Lennox Metal Sampling Tube 1.5 FootShips in 7 days
72.95
Actuator77W92
Lennox Motor Actuator 35 In-lbsIn Stock In stock
711.95
Belt, Pulley31K69
Lennox Motorpulley 7/8"Bore 3.15"OdIn Stock In stock
145.95
Leg, Foot, Caster63K67
Lennox Mounting 4 LegsShips in 7 days
98.95
85W67
Lennox Mullion - Cond CornerShips in 7 days
882.95
28W08
Lennox Mullion-cond (Front)Ships in 7 days
974.95
28W07
Lennox Mullion-cond (Front)Ships in 7 days
993.95
Drain Parts74W93
Lennox Mullion-drain (Tall Hinged)Ships in 7 days
967.95
Drain Parts74W95
Lennox Mullion-drain Sa(tall Hinged)Ships in 7 days
496.95
Filter16W23
Lennox Mullion-filter/econShips in 7 days
1,181.95
Filter16W21
Lennox Mullion-filter/econShips in 7 days
1,124.95
Coupling93J31
Lennox Non-fusible Disconnect SwitchShips in 7 days
269.95
Fuse, Thermal Fuse, Breaker37809
Lennox P-8-1879 Frs-r-15 15 Amp Dual-elementIn Stock In stock
15.95
Fuse, Thermal Fuse, Breaker37810
Lennox P-8-1993 Frs-r-20 20 Amp Dual-elementShips in 7 days
15.95
Guard32621
Lennox P-8-6142 Shield-rainIn Stock In stock
6.95
Panel16W25
Lennox Panel - Supply/retShips in 7 days
1,448.95
Panel53W19
Lennox Panel-comp AccessShips in 7 days
1,085.95
Panel53W43
Lennox Panel-compressor AccessShips in 7 days
1,064.95
Panel16W09
Lennox Panel-filter AccessShips in 7 days
1,882.95
Panel16W07
Lennox Panel-filter AccessShips in 7 days
1,882.95
Panel15W97
Lennox Panel-heat AccessShips in 7 days
1,857.95
Panel15W93
Lennox Panel-heat AccessShips in 7 days
1,891.95
Panel53W20
Lennox Panel-topShips in 7 days
2,889.95
88W57
Lennox Photoelectric Smoke Detector For Use WitShips in 7 days
317.95
Pan25W64
Lennox Plastic Drain Pan 44.55 X 5.5 X 2.25 InShips in 7 days
1,388.95
Pan49W55
Lennox Plastic Drain Pan 44.68 X 5.5 X 2.23 InShips in 7 days
549.95
Board68W53
Lennox Power Board For Smoke DetectorShips in 7 days
700.95
Valves, Solenoids & Fittings95M47
Lennox Pressure FittingShips in 7 days
27.95
Belt, Pulley79J03
Lennox Pulley Driver Mlv40 X 7/8-LxIn Stock In stock
179.95
Belt, Pulley53J96
Lennox Pulley Motor 1Vl44 X 7/8 AdjIn Stock In stock
251.95
Coil16V30
Lennox Rooftop Unit Indoor Evaporator Coil 7.5Ships in 7 days
8,004.95
Plug83W76
Lennox Run Cap 100600-10 12.5 MfdIn Stock In stock
17.95
Hoses, Pipes & Tubing68W56
Lennox Sample Tube (3 Ft Long)Ships in 7 days
79.95
Terminal25W68
Lennox Strip TerminalIn Stock In stock
271.95
Switch31L11
Lennox Switch Air Fs4602-2692In Stock In stock
345.95
38M78
Lennox Switch Pres Low Amp R410a 120/240 600PsiIn Stock In stock
62.95
72W40
Lennox Switch-high Pressure (640Psi)No
Probe68W52
Lennox System SensorIn Stock In stock
512.95
79W14
Lennox Tensioner AssyShips in 7 days
255.95
Terminal80K65
Lennox Terminal BlockIn Stock In stock
123.95
Thermostats & High Limits10F83
Lennox Thermistor Mixed Air Sensor 3K Ohm 18In Stock In stock
56.95
Thermostats & High Limits79J11
Lennox Thermostat 20640F86-188-e37/37t32In Stock In stock
52.95
Panel11H87
Lennox Top PanelShips in 7 days
1,735.95
Transformer13H28
Lennox Transformer 70 Va 208/240 Vac 60 Hz PrYIn Stock In stock
80.95
60M10
Lennox W7212a1033 EnthalpycontrolYShips in 7 days
505.95
Wire19B09
Lennox Wiring Harness Jumper Smoke DetectorShips in 7 days
7.95