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Lennox Furnace Parts

Search by model number to find guaranteed compatible OEM replacement parts for your Lennox furnace.

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Blower Motors & Run Capacitors166Draft Inducer Motors102Pressure Switches139Control Boards75Limit Switches144Gas Valves & Regulators43Transformers & Relays57Hot Surface Ignitors28Flame Sensors34Flame Rollout Switches22Blower Belts, Pulleys & Bearings44Thermocouples & Pilot Assemblies11Air Filters & Cleaners9A/C Parts13Venting & Vent Pipe8
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Browse All Lennox Models

Not sure of your exact model number? Browse the full Lennox model directory A–Z to find your furnace and its compatible parts.

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Lennox Parts

LENNOX FURNACE DRAFT INDUCER VENT MOTOR 120V 1 SPEED 1.15AMPS Inducer Motor, Assembly, Venter, Draft, Exhaust Fan Fasco, Combustion Air Blower furnace part

LENNOX FURNACE DRAFT INDUCER VENT MOTOR 120V 1 SPEED 1.15AMPS

Part #: 463-040
In Stock
$801.00
HEALTHY CLIMATE LENNOX UV LAMP Air Filter and Cleaners furnace part

HEALTHY CLIMATE LENNOX UV LAMP

Part #: 345-057
In Stock
$423.00

Image coming soon

000-149

LENNOX MOTOR, DRAFT INDUCER, 115 VOLT, 1 PH, 60HZ, 1/10 HP, 3300 RPM

Part #: 000-149
In Stock
$576.00
LENNOX INDUCER MOTOR ASSEMBLY 120V 1 SPEED 0.7AMPS Inducer Motor, Assembly, Venter, Draft, Exhaust Fan Fasco, Combustion Air Blower furnace part

LENNOX INDUCER MOTOR ASSEMBLY 120V 1 SPEED 0.7AMPS

Part #: 463-024
In Stock
$449.00
1/3HP LENNOX BLOWER MOTOR KIT 208-230V 1075RPM Blower Motors, Fan, Run Capacitors furnace part

1/3HP LENNOX BLOWER MOTOR KIT 208-230V 1075RPM

Part #: 668-184
In Stock
$950.00
COMFORTSENSE 7500 TOUCHSCREEN PROGRAMMABLE THERMOSTAT. Thermostats, Outdoor Sensors furnace part

COMFORTSENSE 7500 TOUCHSCREEN PROGRAMMABLE THERMOSTAT.

Part #: 843-072
In Stock
$396.00
LENNOX RELAY & TRANSFORMER, 120 TO 24V, 40VA FAN CENTRE Electrical, Transformers, Relay furnace part

LENNOX RELAY & TRANSFORMER, 120 TO 24V, 40VA FAN CENTRE

Part #: 000-376
In Stock
$411.00
LENNOX RELAY, 24VAC COIL, DPDT Electrical, Transformers, Relay furnace part

LENNOX RELAY, 24VAC COIL, DPDT

Part #: 000-159
In Stock
$63.00
1HP LENNOX BLOWER MOTOR 4 SPEED 115V 1075RPM 11AMPS Blower Motors, Fan, Run Capacitors furnace part

1HP LENNOX BLOWER MOTOR 4 SPEED 115V 1075RPM 11AMPS

Part #: 668-059
In Stock
$479.00
LENNOX/ARMSTRONG FLUE ASSEMBLY Inducer Motor, Assembly, Venter, Draft, Exhaust Fan Fasco, Combustion Air Blower furnace part

LENNOX/ARMSTRONG FLUE ASSEMBLY

Part #: 000-923
In Stock
$281.00
LENNOX PRESSURE SWITCH 4.5" WC Air Pressure Switch, Air Proving furnace part

LENNOX PRESSURE SWITCH 4.5" WC

Part #: 773-032
In Stock
$272.00
1/2HP BLOWER MOTOR LENNOX 3 SPEED 208-230V 1075RPM Blower Motors, Fan, Run Capacitors furnace part

1/2HP BLOWER MOTOR LENNOX 3 SPEED 208-230V 1075RPM

Part #: 668-091
In Stock
$822.00
LENNOX LIMIT SWITCH, AUTO RESET, L160-40F, SPDT Fan Disc, High Limit Control Switches furnace part

LENNOX LIMIT SWITCH, AUTO RESET, L160-40F, SPDT

Part #: 000-172
In Stock
$50.00
LENNOX TEMPERATURE SENSOR 3/4 A/C parts furnace part

LENNOX TEMPERATURE SENSOR 3/4

Part #: 782-165
In Stock
$80.00
LENNOX TIME DELAY RELAY, 24 VOLT, ON DELAY 1 SECOND, OFF DELAY 45 SECOND Electrical, Transformers, Relay furnace part

LENNOX TIME DELAY RELAY, 24 VOLT, ON DELAY 1 SECOND, OFF DELAY 45 SECOND

Part #: 000-073
In Stock
$94.00
LENNOX RELAY, 22 VOLT DC, DPST, NORMALLY OPEN Electrical, Transformers, Relay furnace part

LENNOX RELAY, 22 VOLT DC, DPST, NORMALLY OPEN

Part #: 001-099
In Stock
$103.00
LENNOX CONTROL BOARD, BLOWER Control Board, Circuit, Ignition Modulating furnace part

LENNOX CONTROL BOARD, BLOWER

Part #: 000-613
In Stock
$47.00
1HP LENNOX BLOWER MOTOR 3 SPEED 220-240V 50HZ 1050RPM 7.4AMPS Blower Motors, Fan, Run Capacitors furnace part

1HP LENNOX BLOWER MOTOR 3 SPEED 220-240V 50HZ 1050RPM 7.4AMPS

Part #: 668-187
In Stock
$1,784.00
LENNOX CONTROL BOARD Control Board, Circuit, Ignition Modulating furnace part

LENNOX CONTROL BOARD

Part #: 446-130
In Stock
$282.00
LENNOX BLOWER WHEEL, 15" X 9-1/2", 1" BORE, COUNTER CLOCKWISE Blower Motors, Fan, Run Capacitors furnace part

LENNOX BLOWER WHEEL, 15" X 9-1/2", 1" BORE, COUNTER CLOCKWISE

Part #: 000-631
In Stock
$324.00
LENNOX BLOWER DOOR SWITCH Electrical, Transformers, Relay furnace part

LENNOX BLOWER DOOR SWITCH

Part #: 872-060
In Stock
$28.00
2" LENNOX PLUG Metal Venting furnace part

2" LENNOX PLUG

Part #: 638-107
In Stock
$9.00
LENNOX V-BELT, COGGED, 5/8" WIDTH, 65" OUTER CIRCUMFERENCE, BLOWER Blower Belts, Shaft, Pulley, Bearing furnace part

LENNOX V-BELT, COGGED, 5/8" WIDTH, 65" OUTER CIRCUMFERENCE, BLOWER

Part #: 000-417
In Stock
$84.00
LENNOX FURNACE DRAFT INDUCER VENT MOTOR 120V 2 SPEED Inducer Motor, Assembly, Venter, Draft, Exhaust Fan Fasco, Combustion Air Blower furnace part

LENNOX FURNACE DRAFT INDUCER VENT MOTOR 120V 2 SPEED

Part #: 463-034
In Stock
$953.00
1/2HP LENNOX BLOWER MOTOR DRIVE KIT MODULE 120V Blower Motors, Fan, Run Capacitors furnace part

1/2HP LENNOX BLOWER MOTOR DRIVE KIT MODULE 120V

Part #: 668-244
In Stock
$316.00
LENNOX COMBUSTION AIR BLOWER REPLACEMENT KIT 0.03-0.03 7HP 220-240V 50-60HZ 0.52-0.6AMPS Inducer Motor, Assembly, Venter, Draft, Exhaust Fan Fasco, Combustion Air Blower furnace part

LENNOX COMBUSTION AIR BLOWER REPLACEMENT KIT 0.03-0.03 7HP 220-240V 50-60HZ 0.52-0.6AMPS

Part #: 463-023
In Stock
$471.00
UPDATED LENNOX FAN TIMER KIT Control Board, Circuit, Ignition Modulating furnace part

UPDATED LENNOX FAN TIMER KIT

Part #: 446-150
In Stock
$144.00
3/4HP LENNOX BLOWER MOTOR 5 SPEED 208-230V 1075RPM Blower Motors, Fan, Run Capacitors furnace part

3/4HP LENNOX BLOWER MOTOR 5 SPEED 208-230V 1075RPM

Part #: 668-185
In Stock
$403.00
LENNOX FAN BLADE, 24" DIAMETER, 4-BLADE, 27 PITCH, 1/2" BORE, CW FACING DISCHARGE A/C parts furnace part

LENNOX FAN BLADE, 24" DIAMETER, 4-BLADE, 27 PITCH, 1/2" BORE, CW FACING DISCHARGE

Part #: 782-078
In Stock
$119.00
LENNOX PRESSURE SWITCH -1.00" WC Air Pressure Switch, Air Proving furnace part

LENNOX PRESSURE SWITCH -1.00" WC

Part #: 773-182
In Stock
$104.00
LENNOX LIMIT SWITCH, AUTO RESET, L140-30F Fan Disc, High Limit Control Switches furnace part

LENNOX LIMIT SWITCH, AUTO RESET, L140-30F

Part #: 001-106
In Stock
$39.00
LENNOX COMBUSTION AIR BLOWER , 230V, 50/60HZ, 3450RPM Inducer Motor, Assembly, Venter, Draft, Exhaust Fan Fasco, Combustion Air Blower furnace part

LENNOX COMBUSTION AIR BLOWER , 230V, 50/60HZ, 3450RPM

Part #: 001-195
In Stock
$262.00
LENNOX CONTROL BOARD Control Board, Circuit, Ignition Modulating furnace part

LENNOX CONTROL BOARD

Part #: 446-038
In Stock
$693.00
LENNOX BLOWER MOTOR, , 208/230 VOLT, 1 PH, 60HZ, 1/4 HP, 1075 RPM, 48Y FRAME Blower Motors, Fan, Run Capacitors furnace part

LENNOX BLOWER MOTOR, , 208/230 VOLT, 1 PH, 60HZ, 1/4 HP, 1075 RPM, 48Y FRAME

Part #: 001-129
In Stock
$567.00
LENNOX CAPACITOR, 145-175MFD, 330VAC, 60HZ, ROUND furnace part

LENNOX CAPACITOR, 145-175MFD, 330VAC, 60HZ, ROUND

Part #: 000-435
In Stock
$86.00
LENNOX CONTROL BOARD, IMCC2-3 REPLACEMENT Control Board, Circuit, Ignition Modulating furnace part

LENNOX CONTROL BOARD, IMCC2-3 REPLACEMENT

Part #: 000-456
In Stock
$450.00
LENNOX IGNITION TRANSFORMER, 120V 60HZ 40VA PRIMARY, 20KV 40MA SECONDARY Electrical, Transformers, Relay furnace part

LENNOX IGNITION TRANSFORMER, 120V 60HZ 40VA PRIMARY, 20KV 40MA SECONDARY

Part #: 000-441
In Stock
$398.00
1HP LENNOX PROGRAM MODULE Blower Motors, Fan, Run Capacitors furnace part

1HP LENNOX PROGRAM MODULE

Part #: 668-273
In Stock
$401.00
1/2HP LENNOX 4 SPD BLOWER MOTOR Blower Motors, Fan, Run Capacitors furnace part

1/2HP LENNOX 4 SPD BLOWER MOTOR

Part #: 668-323
In Stock
$418.00
LENNOX BLOWEWR MOTOR 208/230 VOLT, 1 PH, 60HZ, 1/2 HP, 600-1200 RPM Blower Motors, Fan, Run Capacitors furnace part

LENNOX BLOWEWR MOTOR 208/230 VOLT, 1 PH, 60HZ, 1/2 HP, 600-1200 RPM

Part #: 001-112
In Stock
$720.00
1/2HP BLOWER MOTOR LENNOX BLOWER MOTOR 208/230V WITH 3 LEGS Blower Motors, Fan, Run Capacitors furnace part

1/2HP BLOWER MOTOR LENNOX BLOWER MOTOR 208/230V WITH 3 LEGS

Part #: 668-047
In Stock
$822.00
3/4HP ECM BLOWER MOTOR PROGRAM VARIABLE SPEED LENNOX Blower Motors, Fan, Run Capacitors furnace part

3/4HP ECM BLOWER MOTOR PROGRAM VARIABLE SPEED LENNOX

Part #: 668-062
In Stock
$967.00
1/2HP ECM BLOWER MOTOR LENNOX PROGRAM ASSEMBLY 115V Blower Motors, Fan, Run Capacitors furnace part

1/2HP ECM BLOWER MOTOR LENNOX PROGRAM ASSEMBLY 115V

Part #: 668-024
In Stock
$860.00

Image coming soon

000-523

LENNOX VALVE SER- BRASS REFRIDGERANT

Part #: 000-523
In Stock
$487.00

Image coming soon

000-585

LENNOX MOTOR 24VAC @ 60HZ CCW

Part #: 000-585
In Stock
$449.00
LENNOX BLOWER WHEEL, 11" X 11", 1/2" BORE Blower Motors, Fan, Run Capacitors furnace part

LENNOX BLOWER WHEEL, 11" X 11", 1/2" BORE

Part #: 000-439
In Stock
$200.00
LENNOX MOTOR, BLOWER, 208-230 VOLT, 1 PH, 60HZ, 1/3 HP, 1075 RPM, 4 SPEED Blower Motors, Fan, Run Capacitors furnace part

LENNOX MOTOR, BLOWER, 208-230 VOLT, 1 PH, 60HZ, 1/3 HP, 1075 RPM, 4 SPEED

Part #: 000-124
In Stock
$462.00
CONTROL BOARD FOR FAN MOTOR ON AIR CONDITIONER OR HEAT PUMP LENNOX Control Board, Circuit, Ignition Modulating furnace part

CONTROL BOARD FOR FAN MOTOR ON AIR CONDITIONER OR HEAT PUMP LENNOX

Part #: 446-178
In Stock
$1,347.00

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Frequently Asked Questions

How do I find my Lennox furnace model number?
Your Lennox model number is typically located on a rating plate or label on your furnace. Check the inside of the front panel door, on the side of the unit, or near the gas valve. The model number usually starts with a letter followed by numbers and may include a revision letter at the end. Enter it in the search bar above to find compatible parts instantly.
What replacement parts do you carry for Lennox furnaces?
We carry a full range of OEM replacement parts for Lennox furnaces, including control boards, blower motors, flame sensors, hot surface ignitors, inducer motors, pressure switches, gas valves, thermocouples, limit switches, and more. Use our model number search to find parts guaranteed compatible with your specific unit.
Are your Lennox parts genuine OEM?
Yes, we stock genuine OEM replacement parts for Lennox furnaces. Every part is sourced from authorized distributors to ensure exact-fit compatibility and reliable performance. All parts are backed by our 100% compatibility guarantee.
How fast can I get Lennox parts shipped?
We offer fast shipping on all Lennox furnace parts. Most in-stock items ship within 1-2 business days. We provide worldwide shipping with tracking on every order. For urgent needs, contact our support team at 1-778-759-9864 for expedited shipping options.

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