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Lennox Furnace Parts

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

Tip: Enter your full model number for the most accurate results

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Find the exact part type you need for your Lennox furnace

Lennox Furnace Blower Motors & Run Capacitors161Lennox Furnace Draft Inducer Motors105Lennox Furnace Pressure Switches141Lennox Furnace Control Boards74Lennox Furnace Limit Switches146Lennox Furnace Gas Valves & Regulators45Lennox Furnace Transformers & Relays59Lennox Furnace Hot Surface Ignitors28Lennox Furnace Flame Sensors34Lennox Furnace Flame Rollout Switches22Lennox Furnace Blower Belts, Pulleys & Bearings23Lennox Furnace Thermocouples & Pilot Assemblies11Lennox Air Filters & Cleaners9Lennox A/C Parts14
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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

A/C parts 782-222 furnace replacement part

LENNOX DISCHARGE AIR TEMP. SENSOR

Part #: 782-222
In Stock
$74.00
Control Board 446-035 furnace replacement part

LENNOX ARMSTRONG DUCANE AIRE-FLO ALLIED CONTROL BOARD

Part #: 446-035
In Stock
$651.00
Control Board 446-026 furnace replacement part

LENNOX ARMSTRONG DUCANE CONTROL BOARD

Part #: 446-026
In Stock
$388.00
Inducer Motor 463-297 furnace replacement part

LENNOX GASKET, DRAFT INDUCER

Part #: 463-297
In Stock
$27.00
Inducer Motor 000-664 furnace replacement part

LENNOX INDUCED DRAFT BLOWER REPL KIT

Part #: 000-664
In Stock
$575.00
Blower Motors & Capacitors 000-185 furnace replacement part

LENNOX BLOWER MOTOR, 208/230V, 60HZ, 1PH, 1075RPM/3 SPEED, 1/2HP

Part #: 000-185
In Stock
$515.00
7 Limit Switch 000-379 furnace replacement part

LENNOX LIMIT SWITCH, AUTO RESET, L220-30F, 7" INSERT

Part #: 000-379
In Stock
$105.00
Fan Limit Control 001-130 furnace replacement part

LENNOX LIMIT CONTROL L185 - 40F

Part #: 001-130
In Stock
$38.00
Air Pressure Switch 773-154 furnace replacement part

LENNOX PRESSURE SWITCH 0.20" WC

Part #: 773-154
In Stock
$143.00
Miscellaneou 647-020 furnace replacement part

LENNOX CONDENSATE COLLAR

Part #: 647-020
In Stock
$35.00

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000-457

LENNOX BLOWER DECK

Part #: 000-457
In Stock
$1,505.00
Inducer Motor 463-607 furnace replacement part

LENNOX FLUE TRANSITION REPLACEMENT KIT

Part #: 463-607
In Stock
$634.00
Air Pressure Switch 773-197 furnace replacement part

LENNOX/AIREFLO PRESSURE SWITCH 1.41" WC

Part #: 773-197
In Stock
$130.00
Inducer Motor 000-337 furnace replacement part

LENNOX MOTOR, COMBUSTION AIR BLOWER, 208/230 VOLT, 1 PH, 60HZ, 1/10 HP, 3200 RPM

Part #: 000-337
In Stock
$593.00
Air Pressure Switch 773-031 furnace replacement part

LENNOX PRESSURE SWITCH 2-STG -0.50" WC / -0.90" WC

Part #: 773-031
In Stock
$114.00
Air Pressure Switch 773-342 furnace replacement part

LENNOX PRESSURE SWITCH 0.22" WC

Part #: 773-342
In Stock
$62.00
Air Pressure Switch 773-344 furnace replacement part

LENNOX PRESSURE SWITCH, 0.65" WC SPST

Part #: 773-344
In Stock
$50.00
Ignitor 468-020 furnace replacement part

LENNOX IGNITOR ELECTRODE

Part #: 468-020
In Stock
$37.00
Thermocouples, Pilot Assembly, Pilot Tubing 745-013 furnace replacement part

LENNOX PILOT BURNER

Part #: 745-013
In Stock
$333.00
electrical-transformers-relay 000-430 furnace replacement part

LENNOX RELAY, DPDT, 24 VOLTS

Part #: 000-430
In Stock
$73.00
Control Board 446-050 furnace replacement part

LENNOX OEM CONTROL BOARD FOR 80V HOT SURFACE IGNITORS

Part #: 446-050
In Stock
$335.00
electrical-transformers-relay 000-167 furnace replacement part

LENNOX 104772-01 DELAY RELAY

Part #: 000-167
In Stock
$58.00
Fan Limit Control 000-317 furnace replacement part

LENNOX LIMIT SWITCH, AUTO RESET, L140-50F

Part #: 000-317
In Stock
$50.00
Fan Limit Control 762-119 furnace replacement part

LENNOX HIGH LIMIT SWITCH L195-40F

Part #: 762-119
In Stock
$39.00
Inducer Motor 000-497 furnace replacement part

LENNOX GASKET, COMBUSTION BLOWER

Part #: 000-497
In Stock
$63.00
electrical-transformers-relay 000-424 furnace replacement part

LENNOX RELAY, 24 VOLT COIL, 3PDT

Part #: 000-424
In Stock
$65.00
Fan Limit Control 000-648 furnace replacement part

LENNOX LIMIT SWITCH, AUTO RESET, L210-30F

Part #: 000-648
In Stock
$50.00
Air Pressure Switch 773-063 furnace replacement part

LENNOX ARMSTRONG CONCORD PRESSURE SWITCH -0.50" WC

Part #: 773-063
In Stock
$105.00
Inducer Motor 463-130 furnace replacement part

LENNOX INDUCER

Part #: 463-130
In Stock
$610.00
electrical-transformers-relay 000-716 furnace replacement part

LENNOX SEQUENCER RELAY, 24 VOLT, NORMALLY OPEN

Part #: 000-716
In Stock
$92.00
A/C parts 782-146 furnace replacement part

LENNOX AC COVER 39-1/2 X 35-1/2 X 41"

Part #: 782-146
In Stock
$92.00
Air Filter and Cleaner 345-075 furnace replacement part

LENNOX A/C DUCTLESS SPLIT FILTER

Part #: 345-075
In Stock
$2.00
Fan Limit Control 000-232 furnace replacement part

LENNOX LIMIT SWITCH, L170-30F, AUTO RESET

Part #: 000-232
In Stock
$38.00
Air Pressure Switch 773-347 furnace replacement part

LENNOX PRESSURE SWITCH DUAL PORT 2.50" WC SPST

Part #: 773-347
In Stock
$468.00
Gas Control 000-642 furnace replacement part

LENNOX REVERSING VALVE

Part #: 000-642
In Stock
$293.00
Inducer Motor 463-271 furnace replacement part

LENNOX INDUCER GASKET

Part #: 463-271
In Stock
$49.00
Inducer Motor 463-156 furnace replacement part

DUCANE LENNOX AIRFLO DRAFT INDUCER BLOWER 1/60HP 3000RPM

Part #: 463-156
In Stock
$351.00
Air Pressure Switch 000-638 furnace replacement part

LENNOX TUBING, PRESSURE SWITCH

Part #: 000-638
In Stock
$23.00
Inducer Motor 000-058 furnace replacement part

LENNOX GASKET, DRAFT INDUCER

Part #: 000-058
In Stock
$15.00
electrical-transformers-relay 872-012 furnace replacement part

LENNOX MOTOR CHOKE POWER TRANSFORMER

Part #: 872-012
In Stock
$60.00
electrical-transformers-relay 001-187 furnace replacement part

LENNOX RELAY, DPDT, 24VAC COIL

Part #: 001-187
In Stock
$38.00
Blower Component 000-559 furnace replacement part

LENNOX BLOWER HOUSING FOR 11 1/2" X 10" BLOWER WHEEL

Part #: 000-559
In Stock
$330.00
Flame Sensor Rod 352-003 furnace replacement part

FLAME SENSOR ROD LENNOX ARMSTRONG CONCORD AIRE-FLOW DUCANE

Part #: 352-003
In Stock
$92.00
Fan Limit Control 000-227 furnace replacement part

LENNOX LIMIT SWITCH/THERMOSTAT, WHITE LABEL, L140-30F

Part #: 000-227
In Stock
$38.00
Inducer Motor 463-604 furnace replacement part

LENNOX COLLAR CONDENSATE

Part #: 463-604
In Stock
$30.00
electrical-transformers-relay 000-231 furnace replacement part

LENNOX BLOWER RELAY, DPST

Part #: 000-231
In Stock
$123.00
Inducer Motor 463-296 furnace replacement part

LENNOX ARMSTRONG DUCANE COLLECTOR BOX

Part #: 463-296
In Stock
$786.00
Inducer Motor 463-191 furnace replacement part

LENNOX COLLECTOR BOX

Part #: 463-191
In Stock
$173.00

Looking for a specific Lennox part?

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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 genuine OEM and compatible 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?
We stock genuine Lennox OEM parts where they are available, and compatible replacement parts otherwise. Every listing says which it is, and 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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