Manufacturer
Lennox Replacement Parts

Model Number
KCB300S402

Parts List

CategoryPart NumberDescriptionDemandAvailability
Switch59W40
Lennox -.15 Blower Proving SwitchIn Stock In stock
38.95
Belt, Pulley78L55
Lennox 1 3/8 Driver Pulley 1.375" Bore 6" O.dShips in 7 days
612.95
Belt, Pulley78M71
Lennox 1 3/8" Bore PulleyIn Stock In stock
848.95
Belt, Pulley80K16
Lennox 1 7/16 Blower Pulley 1.438" Bore 9.25"Ships in 7 days
513.95
Belt, Pulley31W50
Lennox 1 7/16" Blower PulleyIn Stock In stock
503.95
Motor,Ice Maker Motor79W65
Lennox 103204-01 Motor 3 Hp 208/230-3Ships in 7 days
986.95
Controller92W17
Lennox 103557-01 Lvc 2 ControllerIn Stock In stock
536.95
Compressor - Sealed System86W49
Lennox 1500 Btuh Scroll Compressor R-410a 10.Ships in 7 days
3,470.95
Compressor - Sealed System86W48
Lennox 1500 Btuh Scroll Compressor R-410a 10.Ships in 7 days
3,210.95
Relay99K31
Lennox 2.5-4.0 Amp Blower RelayIn Stock In stock
251.95
Actuator60M11
Lennox 24 Vac Modulating Motor Spring Return ThShips in 7 days
1,077.95
52W40
Lennox 24" X 24" X 2"Slab Merv 11Ships in 7 days
90.95
54W67
Lennox 24" X 24" X 2"Slab Merv 8Ships in 7 days
43.95
57C81
Lennox 24"Dia Fan 3 Blade 1/2" BoreIn Stock In stock
133.95
67K66
Lennox 24V 3Pdt Heat RelayIn Stock In stock
83.95
Switch14Y94
Lennox 3-Pole Contactor 40 Amp 24 Vac 60/50 HIn Stock In stock
62.95
38113
Lennox 3Pdt 208/230V 24Vcoil ContactrIn Stock In stock
89.95
42W94
Lennox 460V -> 24V 70Va TransfomerIn Stock In stock
118.95
66J54
Lennox 460Vpri 24Vsec 70Va TransfrmrIn Stock In stock
224.95
79J98
Lennox 5-15R Commercial Grade Gfci Duplex RecepIn Stock In stock
224.95
54G44
Lennox 54G4401 Sensor EnthalpyIn Stock In stock
210.95
98M38
Lennox 6.95"Od 1 7/16"Bore SinglepllyIn Stock In stock
281.95
67K65
Lennox 67K6501 Dpdt Flange Mount Relay 24 VacYIn Stock In stock
70.95
Compressor - Sealed System84M90
Lennox 7000 Btuh Scroll Compressor R-410a 10.Ships in 7 days
4,163.95
Compressor - Sealed System84M91
Lennox 7500 Btuh Scroll Compressor R-410a 10.Ships in 7 days
3,717.95
Compressor - Sealed System84M89
Lennox 7500 Btuh Scroll Compressor R-410a 10.Ships in 7 days
5,681.95
Actuator77W94
Lennox Actuator MotorIn Stock In stock
477.95
16A67
Lennox Actuator MotorShips in 7 days
2,103.95
Motor,Ice Maker Motor72W63
Lennox Air Blower Motor 5 Hp 230 Volts 3 PhaShips in 7 days
2,953.95
19U16
Lennox B-split Taper Bushing 1-3/16" Bore 3-1Ships in 7 days
53.95
29W93
Lennox B-type Split Taper Bushing 1-7/16" BoreShips in 7 days
248.95
60M34
Lennox Bearing 1.4375" BoreShips in 7 days
65.95
82W14
Lennox Bearing BracketIn Stock In stock
618.95
Belt, Pulley29W95
Lennox BeltShips in 7 days
186.95
63K05
Lennox Belt (Bx55)Ships in 7 days
35.95
Belt, Pulley93M13
Lennox Belt 210V 70W 7"-8 1/2"Dia HtrIn Stock In stock
34.95
93M11
Lennox Belt 480V 70W 7"-9"Dia 14" HtrIn Stock In stock
35.95
Axle, Roller, Shaft Wheel18Y77
Lennox Belt Drive Blower Wheel 15 X 15 X 1-3/1In Stock In stock
315.95
85L53
Lennox Belt Drive Blower Wheel 15 X 15 X 1-7/1In Stock In stock
523.95
Panel15X51
Lennox Blower Access PanelShips in 7 days
1,410.95
Deck82W09
Lennox Blower DeckShips in 7 days
1,258.95
Motor,Ice Maker Motor49A46
Lennox Blower Motor 10 Hp 230/400V-3ph-50hzShips in 7 days
6,153.95
Motor,Ice Maker Motor72W71
Lennox Blower Motor 10 Hp 575V-3ph 215T FramShips in 7 days
3,912.95
Motor,Ice Maker Motor12Y16
Lennox Blower Motor 3 Hp 208/230V-3ph1740 RpIn Stock In stock
1,041.95
Motor,Ice Maker Motor49A44
Lennox Blower Motor 3 Hp 230/400V-3ph 50HzShips in 7 days
2,972.95
12Y17
Lennox Blower Motor 3 Hp 460V-3ph 1740 RpmIn Stock In stock
1,148.95
12Y18
Lennox Blower Motor 3 Hp 575V-3ph 1740 RpmIn Stock In stock
2,427.95
Motor,Ice Maker Motor49A45
Lennox Blower Motor 5 Hp 230/400V-3ph 50HzShips in 7 days
3,443.95
Motor,Ice Maker Motor72W64
Lennox Blower Motor 5 Hp 460V-3ph 1765 RpmIn Stock In stock
2,182.95
Motor,Ice Maker Motor72W65
Lennox Blower Motor 5 Hp 575V-3ph 1750-1770In Stock In stock
1,716.95
Motor,Ice Maker Motor72W67
Lennox Blower Motor 7-1/2 Hp 460V-1ph/3 1765Ships in 7 days
2,688.95
Motor,Ice Maker Motor67F36
Lennox Blower Motor 7.5 Hp 230/400V-3ph 50 HShips in 7 days
3,713.95
Motor,Ice Maker Motor72W66
Lennox Blower Motor 7.5 Hp 230V-3ph 1765 RpmShips in 7 days
2,752.95
Motor,Ice Maker Motor72W68
Lennox Blower Motor 7.5 Hp 575V-3ph 213T FraShips in 7 days
3,436.95
Motor,Ice Maker Motor87M38
Lennox Blower Motor MountShips in 7 days
675.95
34W47
Lennox Blower Motor, 3 Hp, 460V-3ph, 101501-02No
Belt, Pulley26W67
Lennox Blower PulleyIn Stock In stock
351.95
Belt, Pulley26W71
Lennox Blower Pulley 0.375-1.5" Bore 7.75" O.In Stock In stock
320.95
60W45
Lennox Blower SaIn Stock In stock
1,261.95
60W44
Lennox Blower SaIn Stock In stock
1,046.95
Shaft19U24
Lennox Blower Shaft 1-3/16" X 51-1/4"In Stock In stock
170.95
39L14
Lennox Blower Shaft 1-7/16 Dia 51-1/4In Stock In stock
222.95
Belt, Pulley97J77
Lennox Blower V-belt Bx59 62 Inch Length (O.cIn Stock In stock
117.95
Belt, Pulley93J98
Lennox Blower V-belt Bx61 64 Inch Length (O.cIn Stock In stock
39.95
Belt, Pulley57A77
Lennox Blower V-belt Bx62 65 Inch Length (O.cShips in 7 days
111.95
Belt, Pulley97J55
Lennox Blower V-belt Bx63 66 Inch Length (O.cIn Stock In stock
96.95
Belt, Pulley97J58
Lennox Blower V-belt Bx64 67 Inch Length (O.cShips in 7 days
62.95
Axle, Roller, Shaft Wheel86K85
Lennox Blower Wheel Shaft KeyShips in 7 days
8.95
39L13
Lennox Blowerpulley 1-7/16"Bore 9.75In Stock In stock
213.95
99K32
Lennox Blwr Mtr Overload 4-6Amp RangeIn Stock In stock
272.95
Bracket, Flange, Blade68M17
Lennox Bracket - Control MtgShips in 7 days
634.95
Bracket, Flange, Blade34W51
Lennox Bracket-mounting(long Bearing)Ships in 7 days
722.95
Bracket, Flange, Blade78W49
Lennox Bracket-smoke DetectorShips in 7 days
436.95
Cover,Cap95M45
Lennox Cap-sealShips in 7 days
29.95
Bearing20A82
Lennox Cast Iron Pillow Block Bearing 1-3/16"In Stock In stock
83.95
93M10
Lennox Cc Heater 70W 600VShips in 7 days
131.95
Belt, Pulley56953
Lennox Ci Motor Pulley 1/8"Bore 4.75"In Stock In stock
156.95
86W47
Lennox Comp Zp61k5e-tf5-830 5T R410aShips in 7 days
4,126.95
Compressor - Sealed System19P81
Lennox Compressor Replacement Mount KitShips in 7 days
636.95
Coil98W86
Lennox Condenser CoilShips in 7 days
10,308.95
Coil62W00
Lennox Condenser CoilShips in 7 days
11,153.95
Coil61W99
Lennox Condenser CoilShips in 7 days
11,153.95
Coil62W31
Lennox Condenser Coil ReheatShips in 7 days
5,860.95
14Y65
Lennox Condenser Fan Motor 1/3 Hp 1075 Rpm 2No
189.95
14Y70
Lennox Condenser Fan Motor 1/3 Hp 1075 Rpm 3In Stock In stock
189.95
Motor,Ice Maker Motor21H61
Lennox Condenser Fan Motor 1/3 Hp 1075 Rpm 5In Stock In stock
350.95
14Y93
Lennox Contactor 3 Pole W/aux 25AIn Stock In stock
95.95
95M57
Lennox Contactor 3Pdt 25Lfa/35resIn Stock In stock
58.95
68J30
Lennox Copper Elbow-90 Deg X 1/2Ships in 7 days
47.95
Cover,Cap41W02
Lennox CoverShips in 7 days
727.95
Cover,Cap84W96
Lennox Cover Cond. (Front)Ships in 7 days
770.95
Cover,Cap97W27
Lennox Cover-cond (Right)Ships in 7 days
818.95
17G73
Lennox Discharge Fan Guard Grille 27" OdShips in 7 days
66.95
Switch93J3101
Lennox Disconnect SwitchShips in 7 days
429.95
21G87
Lennox Disconnect Switch 150 Amp 3 Pole 600VShips in 7 days
2,839.95
10C82
Lennox Distributor AssyNo
83L61
Lennox DrierIn Stock In stock
151.95
Motor,Ice Maker Motor78G67
Lennox Economizer MotorIn Stock In stock
1,095.95
Cover,Cap84W91
Lennox End CapShips in 7 days
1,579.95
72F88
Lennox Erminal Block 3 Place 175 Amps 600 VoIn Stock In stock
119.95
59W21
Lennox Expansion ValveShips in 7 days
310.95
Switch72W95
Lennox F58-29f Freezestat Temp SwitchIn Stock In stock
72.95
Blade57A66
Lennox Fan Blade 20" Diameter 5-Blade 28 PitShips in 7 days
206.95
Belt, Pulley26W73
Lennox Fan PulleyIn Stock In stock
577.95
Pipe, Tube, Hose, Fitting75W06
Lennox Fitting-barb 90 SnapIn Stock In stock
24.95
Float60M13
Lennox Float Switch 220F 150Psig 25VaIn Stock In stock
404.95
48J01
Lennox Flt Filter 16 X 25 X 1 EzkleenIn Stock In stock
32.95
Frame60W43
Lennox Frame-blower MotorShips in 7 days
763.95
19U17
Lennox H Type Split Taper Bushing 1-3/16" BoreShips in 7 days
21.95
22K96
Lennox Harness-o.d. Fan (B4b5)Ships in 7 days
89.95
10K62
Lennox Harness-wiringNo
87W13
Lennox Harness-wiring B3-p247Ships in 7 days
83.95
Switch10K56
Lennox Hi Pressure SwitchNo
41.95
Hinge97J62
Lennox HingeShips in 7 days
44.95
Hinge31L12
Lennox Hinge 45-11/16 Galv. NotchShips in 7 days
88.95
Coil62W14
Lennox Indoor CoilShips in 7 days
21,594.95
Inverter10M84
Lennox Inverter Key PadNo
Control11G24
Lennox Jade Economizer ModuleShips in 7 days
982.95
51K30
Lennox KeyShips in 7 days
62.95
Shaft19U13
Lennox Key Blower ShaftShips in 7 days
164.95
19U15
Lennox Key-gib HeadShips in 7 days
723.95
Switch73W85
Lennox L70-15f Temp SwitchShips in 7 days
104.95
Relay67K6501
Lennox Lennox RelayShips in 7 days
67.95
25G43
Lennox Littlefuse Ssac Ct30s1 Delay-on-make/deShips in 7 days
343.95
Motor,Ice Maker Motor78L41
Lennox Motor MountIn Stock In stock
70.95
Belt, Pulley29W83
Lennox Motor PulleyIn Stock In stock
796.95
41C13
Lennox Motorpulley 1-1/8"Bore 6"OdIn Stock In stock
510.95
84W92
Lennox Mount - Condenser Rear RightShips in 7 days
646.95
84W93
Lennox Mount -Condenser FrontShips in 7 days
675.95
63K67
Lennox Mounting 4 LegsShips in 7 days
73.95
Actuator86K37
Lennox Ms7110k2006 24V 88"Lb ActuatorIn Stock In stock
532.95
11Y58
Lennox Mullion Cond Coil FrontShips in 7 days
670.95
11Y55
Lennox Mullion Cond Coil FrontShips in 7 days
665.95
63W35
Lennox Mullion-blower EndNo
60W64
Lennox Mullion-blower EndNo
98W82
Lennox Mullion-control AccessNo
98W80
Lennox Mullion-control AccessNo
60W69
Lennox Mullion-rear CornerNo
60W68
Lennox Mullion-rear CornerNo
93J31
Lennox Non-fusible Disconnect SwitchIn Stock In stock
201.95
Ring56L70
Lennox Orifice-fanIn Stock In stock
172.95
Hood85M25
Lennox Outdoor Air Hood PkgShips in 7 days
1,980.95
Protector99K27
Lennox Overload Protector 3 Phase Bimetallic TShips in 7 days
186.95
Relay99K30
Lennox Overload RelayIn Stock In stock
239.95
32621
Lennox P-8-6142 Shield-rainIn Stock In stock
5.95
Panel87M49
Lennox Panel - Horiz DuctShips in 7 days
1,077.95
60W62
Lennox Panel-blower AccessNo
60W81
Lennox Panel-bottom RearShips in 7 days
1,020.95
Panel60W41
Lennox Panel-condenser TopShips in 7 days
1,768.95
60W66
Lennox Panel-filter AccessShips in 7 days
893.95
60W82
Lennox Panel-indoor Top LeftShips in 7 days
2,231.95
60W83
Lennox Panel-indoor Top RightShips in 7 days
1,391.95
82W56
Lennox Panel-left Control AccessShips in 7 days
951.95
60W71
Lennox Panel-left Control AccessShips in 7 days
863.95
60W70
Lennox Panel-right Control AccessShips in 7 days
900.95
60W80
Lennox Panel-top RearNo
Board94W59
Lennox Phase Loss & Reversal BoardNo
88W57
Lennox Photoelectric Smoke Detector For Use WitShips in 7 days
442.95
Pan49W54
Lennox Plastic Drain Pan 74.75 X 5.5 X 2.23 InShips in 7 days
693.95
Cooking Plate80K00
Lennox Plate - CutoffShips in 7 days
743.95
Cooking Plate26W09
Lennox Plate-cutoffShips in 7 days
1,060.95
Board68W53
Lennox Power Board For Smoke DetectorNo
Inverter15G30
Lennox Pre-programmed Variable Frequency DriveShips in 7 days
10,178.95
Inverter15G29
Lennox Pre-programmed Variable Frequency DriveShips in 7 days
5,469.95
Inverter15G28
Lennox Pre-programmed Variable Frequency DriveShips in 7 days
6,139.95
Inverter15G27
Lennox Pre-programmed Variable Frequency DriveShips in 7 days
9,738.95
Inverter15G26
Lennox Pre-programmed Variable Frequency DriveShips in 7 days
5,032.95
Inverter15G25
Lennox Pre-programmed Variable Frequency DriveShips in 7 days
5,611.95
Inverter15G24
Lennox Pre-programmed Variable Frequency DriveShips in 7 days
6,514.95
Inverter15G22
Lennox Pre-programmed Variable Frequency DriveNo
Inverter15G21
Lennox Pre-programmed Variable Frequency DriveShips in 7 days
2,629.95
Inverter15G20
Lennox Pre-programmed Variable Frequency DriveShips in 7 days
5,785.95
Inverter15G19
Lennox Pre-programmed Variable Frequency DriveNo
Inverter15G18
Lennox Pre-programmed Variable Frequency DriveNo
Inverter15G17
Lennox Pre-programmed Variable Frequency DriveShips in 7 days
5,497.95
Inverter15G16
Lennox Pre-programmed Variable Frequency DriveShips in 7 days
1,831.95
Control15G14
Lennox Pre-programmed Variable Frequency DriveShips in 7 days
1,698.95
Pipe, Tube, Hose, Fitting95M47
Lennox Pressure FittingShips in 7 days
20.95
Protector99K28
Lennox Protector 690V 17/25A 3 Phase ClassShips in 7 days
288.95
Protector99K29
Lennox Protector 690V 23/32A 3 Phase ClassShips in 7 days
389.95
Protector99K33
Lennox Protector 690V 5/8A 3 Phase Class 10Ships in 7 days
341.95
Protector99K34
Lennox Protector 690V 9/13A 1 Phase Class 1Ships in 7 days
341.95
Belt, Pulley78M83
Lennox Pulley 0.5-2.438" Bore 8.88" O.d.In Stock In stock
413.95
79J03
Lennox Pulley Driver Mlv40 X 7/8-LxIn Stock In stock
134.95
Belt, Pulley19U20
Lennox Pulley-blower 1 -3/16Ships in 7 days
91.95
Belt, Pulley19U19
Lennox Pulley-blower 1 -3/16Ships in 7 days
94.95
Belt, Pulley19U18
Lennox Pulley-blower 1 -3/16Ships in 7 days
76.95
38M74
Lennox R410a Expansion ValveIn Stock In stock
132.95
67K6601
Lennox RelayShips in 7 days
101.95
17V84
Lennox Reversing Valve; Reclaim 4-Way ValveShips in 7 days
83.95
Pipe, Tube, Hose, Fitting68W59
Lennox Sample Tube (2.5 Ft Long)Ships in 7 days
61.95
Pipe, Tube, Hose, Fitting68W56
Lennox Sample Tube (3 Ft Long)In Stock In stock
59.95
Shield48M17
Lennox Shield-rainIn Stock In stock
257.95
49M62
Lennox Split Taper BushingIn Stock In stock
79.95
Belt, Pulley29W92
Lennox Super Hc Molded Notch V Belt 5Vx670 67Ships in 7 days
187.95
38M78
Lennox Switch Pres Low Amp R410a 120/240 600PsiNo
72W40
Lennox Switch-high Pressure (640Psi)No
68W52
Lennox System SensorIn Stock In stock
384.95
Belt, Pulley59W84
Lennox Tensioner Pulley AssyShips in 7 days
1,188.95
Terminal80K65
Lennox Terminal BlockIn Stock In stock
92.95
12B87
Lennox Terminal Block 3 Place 380 Amps 600 VShips in 7 days
622.95
Terminal41K39
Lennox Terminal Block 3 Pole 175A 600V Ac/dcShips in 7 days
56.95
10F83
Lennox Thermistor Mixed Air Sensor 3K Ohm 18In Stock In stock
42.95
11F06
Lennox Trans Blo FillerShips in 7 days
1,067.95
13H28
Lennox Transformer 70 Va 208/240 Vac 60 Hz PrYIn Stock In stock
60.95
17V82
Lennox Transformer 75 Va 400 Vac 50/60 Hz PriShips in 7 days
57.95
Belt, Pulley86W97
Lennox Tri-power V Belt Bx65 68" O.c.Ships in 7 days
163.95
Belt, Pulley97J59
Lennox Tri-power V Belt Bx66 69" O.c.In Stock In stock
35.95
79J87
Lennox Valve-checkShips in 7 days
300.95
Belt, Pulley78M70
Lennox Variable Pitch Cast Iron Finished Bore PIn Stock In stock
662.95
60M10
Lennox W7212a1033 EnthalpycontrolIn Stock In stock
214.95
22J58
Lennox Wiring Harness A7Ships in 7 days
149.95
19B09
Lennox Wiring Harness Jumper Smoke DetectorShips in 7 days
5.95