Manufacturer
Lennox Replacement Parts

Model Number
KCA240S402

Parts List

CategoryPart NumberDescriptionDemandAvailability
Belt, Pulley78M71
Lennox 1 3/8" Bore PulleyNo
Belt, Pulley80K16
Lennox 1 7/16 Blower Pulley 1.438" Bore 9.25"No
Belt, Pulley31W50
Lennox 1 7/16" Blower PulleyNo
Pump, Motor79W65
Lennox 103204-01 Motor 3 Hp 208/230-3No
Control92W17
Lennox 103557-01 Lvc 2 ControllerNo
Fuse, Thermal Fuse, Breaker89F02
Lennox 13/32" X 1-1/2" Fuse Holder - 30A" 600VNo
Relay99K31
Lennox 2.5-4.0 Amp Blower RelayNo
Pump, Motor60M11
Lennox 24 Vac Modulating Motor Spring Return ThNo
52W40
Lennox 24" X 24" X 2"Slab Merv 11No
54W67
Lennox 24" X 24" X 2"Slab Merv 8No
Relay67K66
Lennox 24V 3Pdt Heat RelayNo
Fan & Blower Motors49A43
Lennox 2Hp 1425Rpm 230-400V 3Ph MtrNo
Switch14Y94
Lennox 3-Pole Contactor 40 Amp 24 Vac 60/50 HNo
Coil38113
Lennox 3Pdt 208/230V 24Vcoil ContactrNo
Transformer42W94
Lennox 460V -> 24V 70Va TransfomerNo
Pump, Motor80W77
Lennox 460V3ph 2Hp 1750Rpm MotorNo
Transformer66J54
Lennox 460Vpri 24Vsec 70Va TransfrmrNo
79J98
Lennox 5-15R Commercial Grade Gfci Duplex RecepNo
Probe54G44
Lennox 54G4401 Sensor EnthalpyNo
Belt, Pulley98M38
Lennox 6.95"Od 1 7/16"Bore SinglepllyNo
Relay67K65
Lennox 67K6501 Dpdt Flange Mount Relay 24 VacYNo
Compressor - Sealed System84M90
Lennox 7000 Btuh Scroll Compressor R-410a 10.No
Compressor - Sealed System84M91
Lennox 7500 Btuh Scroll Compressor R-410a 10.No
Compressor - Sealed System84M89
Lennox 7500 Btuh Scroll Compressor R-410a 10.No
Actuator77W94
Lennox Actuator MotorNo
Actuator16A67
Lennox Actuator MotorNo
Pump, Motor72W63
Lennox Air Blower Motor 5 Hp 230 Volts 3 PhaNo
Bearing19U16
Lennox B-split Taper Bushing 1-3/16" Bore 3-1No
Bearing29W93
Lennox B-type Split Taper Bushing 1-7/16" BoreNo
Bearing60M34
Lennox Bearing 1.4375" BoreNo
Bracket, Flange, Blade82W14
Lennox Bearing BracketNo
Belt, Pulley29W95
Lennox BeltNo
Belt, Pulley63K05
Lennox Belt (Bx55)No
Belt, Pulley93M13
Lennox Belt 210V 70W 7"-8 1/2"Dia HtrNo
Heating Element93M11
Lennox Belt 480V 70W 7"-9"Dia 14" HtrNo
Fan Blade18Y77
Lennox Belt Drive Blower Wheel 15 X 15 X 1-3/1No
Fan Blade85L53
Lennox Belt Drive Blower Wheel 15 X 15 X 1-7/1No
Panel15X51
Lennox Blower Access PanelNo
Fan & Blower Motors82W09
Lennox Blower DeckNo
Fan & Blower Motors16P88
Lennox Blower MotorNo
Fan & Blower Motors49A46
Lennox Blower Motor 10 Hp 230/400V-3ph-50hzNo
Fan & Blower Motors72W71
Lennox Blower Motor 10 Hp 575V-3ph 215T FramNo
Fan & Blower Motors80W78
Lennox Blower Motor 2 Hp 575V-3ph 1755 RpmNo
Pump, Motor12Y16
Lennox Blower Motor 3 Hp 208/230V-3ph1740 RpNo
Fan & Blower Motors49A44
Lennox Blower Motor 3 Hp 230/400V-3ph 50HzNo
Fan & Blower Motors12Y17
Lennox Blower Motor 3 Hp 460V-3ph 1740 RpmNo
Fan & Blower Motors12Y18
Lennox Blower Motor 3 Hp 575V-3ph 1740 RpmNo
Fan & Blower Motors49A45
Lennox Blower Motor 5 Hp 230/400V-3ph 50HzNo
Fan & Blower Motors72W64
Lennox Blower Motor 5 Hp 460V-3ph 1765 RpmNo
Fan & Blower Motors72W65
Lennox Blower Motor 5 Hp 575V-3ph 1750-1770No
Fan & Blower Motors72W67
Lennox Blower Motor 7-1/2 Hp 460V-1ph/3 1765No
Fan & Blower Motors67F36
Lennox Blower Motor 7.5 Hp 230/400V-3ph 50 HNo
Fan & Blower Motors72W66
Lennox Blower Motor 7.5 Hp 230V-3ph 1765 RpmNo
Fan & Blower Motors72W68
Lennox Blower Motor 7.5 Hp 575V-3ph 213T FraNo
Bracket, Flange, Blade87M38
Lennox Blower Motor MountNo
34W47
Lennox Blower Motor, 3 Hp, 460V-3ph, 101501-02No
Belt, Pulley26W67
Lennox Blower PulleyNo
Belt, Pulley26W71
Lennox Blower Pulley 0.375-1.5" Bore 7.75" O.No
60W45
Lennox Blower SaNo
60W44
Lennox Blower SaNo
Shaft39L14
Lennox Blower Shaft 1-7/16 Dia 51-1/4No
Belt, Pulley97J77
Lennox Blower V-belt Bx59 62 Inch Length (O.cNo
Belt, Pulley93J98
Lennox Blower V-belt Bx61 64 Inch Length (O.cNo
Belt, Pulley57A77
Lennox Blower V-belt Bx62 65 Inch Length (O.cNo
Belt, Pulley97J55
Lennox Blower V-belt Bx63 66 Inch Length (O.cNo
Belt, Pulley97J58
Lennox Blower V-belt Bx64 67 Inch Length (O.cNo
Fan Blade86K85
Lennox Blower Wheel Shaft KeyNo
Belt, Pulley39L13
Lennox Blowerpulley 1-7/16"Bore 9.75No
Fan & Blower Motors16P91
Lennox Blwr Mtr 3Hp 460VNo
Relay99K32
Lennox Blwr Mtr Overload 4-6Amp RangeNo
Bracket, Flange, Blade68M17
Lennox Bracket - Control MtgNo
Bracket, Flange, Blade34W51
Lennox Bracket-mounting(long Bearing)No
Bracket, Flange, Blade78W49
Lennox Bracket-smoke DetectorNo
Gasket , Seal95M45
Lennox Cap-sealNo
Bearing20A82
Lennox Cast Iron Pillow Block Bearing 1-3/16"No
Heating Element93M10
Lennox Cc Heater 70W 600VNo
Belt, Pulley56953
Lennox Ci Motor Pulley 1/8"Bore 4.75"No
Coil15G51
Lennox Coil-outdoor Bott (Mchx)No
Coil15G50
Lennox Coil-outdoor Top (Mchx)No
Compressor - Sealed System19P81
Lennox Compressor Replacement Mount KitNo
Coil15D63
Lennox Cond Coil Kit Two PieceNo
Pump, Motor14Y65
Lennox Condenser Fan Motor 1/3 Hp 1075 Rpm 2YNo
Fan & Blower Motors14Y70
Lennox Condenser Fan Motor 1/3 Hp 1075 Rpm 3No
Fan & Blower Motors21H61
Lennox Condenser Fan Motor 1/3 Hp 1075 Rpm 5No
Contactors14Y93
Lennox Contactor 3 Pole W/aux 25ANo
Contactors95M57
Lennox Contactor 3Pdt 25Lfa/35resNo
68J30
Lennox Copper Elbow-90 Deg X 1/2No
Panel41W02
Lennox CoverNo
Panel84W96
Lennox Cover Cond. (Front)No
Guard17G73
Lennox Discharge Fan Guard Grille 27" OdNo
Switch93J3101
Lennox Disconnect SwitchNo
Switch21G87
Lennox Disconnect Switch 150 Amp 3 Pole 600VNo
Filter83L61
Lennox DrierNo
Pump, Motor78G67
Lennox Economizer MotorNo
Plug97W19
Lennox End CapNo
Fuse, Thermal Fuse, Breaker72F88
Lennox Erminal Block 3 Place 175 Amps 600 VoNo
Switch72W95
Lennox F58-29f Freezestat Temp SwitchNo
Fan Blade25W67
Lennox Fan Assembly 3 Bld 24 Pitch CwNo
Fan Blade57A66
Lennox Fan Blade 20" Diameter 5-Blade 28 PitNo
Belt, Pulley26W73
Lennox Fan PulleyNo
Valves, Solenoids & Fittings75W06
Lennox Fitting-barb 90 SnapNo
Switch60M13
Lennox Float Switch 220F 150Psig 25VaNo
Filter48J01
Lennox Flt Filter 16 X 25 X 1 EzkleenNo
Frame60W43
Lennox Frame-blower MotorNo
Bearing19U17
Lennox H Type Split Taper Bushing 1-3/16" BoreNo
Fan & Blower Motors22K96
Lennox Harness-o.d. Fan (B4b5)No
10K62
Lennox Harness-wiringNo
Wire87W13
Lennox Harness-wiring B3-p247No
Switch10K56
Lennox Hi Pressure SwitchNo
Switch10U40
Lennox High Pressure Switch 640 Psi Spst NcNo
Hinge97J62
Lennox HingeNo
Hinge31L12
Lennox Hinge 45-11/16 Galv. NotchNo
Inverter10M84
Lennox Inverter Key PadNo
Control11G24
Lennox Jade Economizer ModuleNo
51K30
Lennox KeyNo
Shaft19U13
Lennox Key Blower ShaftNo
19U15
Lennox Key-gib HeadNo
Switch73W85
Lennox L70-15f Temp SwitchNo
Orifices16M55
Lennox Lb-100110a OrificeNo
Relay67K6501
Lennox Lennox RelayNo
Fuse, Thermal Fuse, Breaker25G43
Lennox Littlefuse Ssac Ct30s1 Delay-on-make/deNo
Pump, Motor80W76
Lennox Motor 2Hp 208/230-3 1755 RpmNo
Motor,Ice Maker Motor78L41
Lennox Motor MountNo
Belt, Pulley29W83
Lennox Motor PulleyNo
Belt, Pulley41C13
Lennox Motorpulley 1-1/8"Bore 6"OdNo
15M49
Lennox Mount Cond Front RightNo
97W17
Lennox Mount-cond Front RightNo
11X01
Lennox Mount-cond Left RearNo
97W18
Lennox Mount-cond Rear RightNo
Leg, Foot, Caster63K67
Lennox Mounting 4 LegsNo
Actuator86K37
Lennox Ms7110k2006 24V 88"Lb ActuatorNo
Coil11Y58
Lennox Mullion Cond Coil FrontNo
Coil11Y55
Lennox Mullion Cond Coil FrontNo
63W35
Lennox Mullion-blower EndNo
60W64
Lennox Mullion-blower EndNo
98W82
Lennox Mullion-control AccessNo
98W80
Lennox Mullion-control AccessNo
82W54
Lennox Mullion-front CornerNo
82W52
Lennox Mullion-front CornerNo
60W55
Lennox Mullion-front CornerNo
60W54
Lennox Mullion-front CornerNo
60W69
Lennox Mullion-rear CornerNo
60W68
Lennox Mullion-rear CornerNo
Coupling93J31
Lennox Non-fusible Disconnect SwitchNo
Hood85M25
Lennox Outdoor Air Hood PkgNo
Protector99K27
Lennox Overload Protector 3 Phase Bimetallic TNo
Relay99K30
Lennox Overload RelayNo
Guard32621
Lennox P-8-6142 Shield-rainNo
Panel87M49
Lennox Panel - Horiz DuctNo
60W62
Lennox Panel-blower AccessNo
Panel60W81
Lennox Panel-bottom RearNo
Panel84W95
Lennox Panel-condenser (Rear)No
Panel60W39
Lennox Panel-condenser TopNo
Panel60W66
Lennox Panel-filter AccessNo
Panel60W82
Lennox Panel-indoor Top LeftNo
Panel60W83
Lennox Panel-indoor Top RightNo
Panel82W56
Lennox Panel-left Control AccessNo
Panel60W70
Lennox Panel-right Control AccessNo
60W80
Lennox Panel-top RearNo
Board94W59
Lennox Phase Loss & Reversal BoardNo
88W57
Lennox Photoelectric Smoke Detector For Use WitNo
Pan49W54
Lennox Plastic Drain Pan 74.75 X 5.5 X 2.23 InNo
Plate80K00
Lennox Plate - CutoffNo
Plate26W09
Lennox Plate-cutoffNo
Board68W53
Lennox Power Board For Smoke DetectorNo
Inverter15G30
Lennox Pre-programmed Variable Frequency DriveNo
Inverter15G29
Lennox Pre-programmed Variable Frequency DriveNo
Inverter15G28
Lennox Pre-programmed Variable Frequency DriveNo
Inverter15G27
Lennox Pre-programmed Variable Frequency DriveNo
Inverter15G26
Lennox Pre-programmed Variable Frequency DriveNo
Inverter15G25
Lennox Pre-programmed Variable Frequency DriveNo
Inverter15G24
Lennox Pre-programmed Variable Frequency DriveNo
Inverter15G22
Lennox Pre-programmed Variable Frequency DriveNo
Control15G21
Lennox Pre-programmed Variable Frequency DriveNo
Inverter15G20
Lennox Pre-programmed Variable Frequency DriveNo
Inverter15G19
Lennox Pre-programmed Variable Frequency DriveNo
Inverter15G18
Lennox Pre-programmed Variable Frequency DriveNo
Inverter15G17
Lennox Pre-programmed Variable Frequency DriveNo
Control15G16
Lennox Pre-programmed Variable Frequency DriveNo
Control15G14
Lennox Pre-programmed Variable Frequency DriveNo
Valves, Solenoids & Fittings95M47
Lennox Pressure FittingNo
Protector99K28
Lennox Protector 690V 17/25A 3 Phase ClassNo
Protector99K29
Lennox Protector 690V 23/32A 3 Phase ClassNo
Protector99K33
Lennox Protector 690V 5/8A 3 Phase Class 10No
Protector99K34
Lennox Protector 690V 9/13A 1 Phase Class 1No
Belt, Pulley78M83
Lennox Pulley 0.5-2.438" Bore 8.88" O.d.No
Belt, Pulley19U20
Lennox Pulley-blower 1 -3/16No
Belt, Pulley19U19
Lennox Pulley-blower 1 -3/16No
Belt, Pulley19U18
Lennox Pulley-blower 1 -3/16No
Relay67K6601
Lennox RelayNo
Hoses, Pipes & Tubing68W59
Lennox Sample Tube (2.5 Ft Long)No
Hoses, Pipes & Tubing68W56
Lennox Sample Tube (3 Ft Long)No
Guard48M17
Lennox Shield-rainNo
Bearing49M62
Lennox Split Taper BushingNo
Terminal25W68
Lennox Strip TerminalNo
Belt, Pulley29W92
Lennox Super Hc Molded Notch V Belt 5Vx670 67No
38M78
Lennox Switch Pres Low Amp R410a 120/240 600PsiNo
72W40
Lennox Switch-high Pressure (640Psi)No
Probe68W52
Lennox System SensorNo
Belt, Pulley59W84
Lennox Tensioner Pulley AssyNo
Terminal41K39
Lennox Terminal Block 3 Pole 175A 600V Ac/dcNo
Thermostats & High Limits10F83
Lennox Thermistor Mixed Air Sensor 3K Ohm 18No
11F06
Lennox Trans Blo FillerNo
Transformer10H21
Lennox Transformer 175 Va 600 Vac 60 Hz PrimaNo
Transformer13H28
Lennox Transformer 70 Va 208/240 Vac 60 Hz PrYNo
Belt, Pulley86W97
Lennox Tri-power V Belt Bx65 68" O.c.No
Belt, Pulley97J59
Lennox Tri-power V Belt Bx66 69" O.c.No
Belt, Pulley78M70
Lennox Variable Pitch Cast Iron Finished Bore PNo
60M10
Lennox W7212a1033 EnthalpycontrolYNo
Wire22J58
Lennox Wiring Harness A7No
Wire19B09
Lennox Wiring Harness Jumper Smoke DetectorNo