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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

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

Blower Motors & Capacitors 000-478 furnace replacement part

LENNOX HOUSING, BLOWER

Part #: 000-478
In Stock
CA$1,989.50

Image coming soon

000-388

LENNOX DRAFT CONTROL

Part #: 000-388
In Stock
CA$1,884.22
Inducer Motor 000-664 furnace replacement part

LENNOX INDUCED DRAFT BLOWER REPL KIT

Part #: 000-664
In Stock
CA$796.24
Blower Motors & Capacitors 000-714 furnace replacement part

LENNOX HARDWARE KIT, BLOWER

Part #: 000-714
In Stock
CA$96.32
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
CA$712.89
Blower Motors & Capacitors 000-691 furnace replacement part

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

Part #: 000-691
In Stock
CA$289.54
Control Board 446-114 furnace replacement part

LENNOX ARMSTRONG CONCORD AIRE-FLOW DUCANE CONTROL BOARD

Part #: 446-114
In Stock
CA$581.28
Thermocouples, Pilot Assembly, Pilot Tubing 745-010 furnace replacement part

LENNOX PILOT ASSEMBLY

Part #: 745-010
In Stock
CA$274.19
Inducer Motor 463-020 furnace replacement part

LENNOX COMBUSTION BLOWER ASSEMBLY 1/50HP 230V 60HZ 0.45AMPS 3000RPM

Part #: 463-020
In Stock
CA$1,434.55
electrical-transformers-relay 000-716 furnace replacement part

LENNOX SEQUENCER RELAY, 24 VOLT, NORMALLY OPEN

Part #: 000-716
In Stock
CA$126.78
Fan Limit Control 000-232 furnace replacement part

LENNOX LIMIT SWITCH, L170-30F, AUTO RESET

Part #: 000-232
In Stock
CA$52.00
Fan Limit Control 762-119 furnace replacement part

LENNOX HIGH LIMIT SWITCH L195-40F

Part #: 762-119
In Stock
CA$52.81
Thermocouples, Pilot Assembly, Pilot Tubing 745-022 furnace replacement part

LENNOX PILOT UNI-KITS 180DEG

Part #: 745-022
In Stock
CA$78.13
Control Board 446-050 furnace replacement part

LENNOX OEM CONTROL BOARD FOR 80V HOT SURFACE IGNITORS

Part #: 446-050
In Stock
CA$462.83
electrical-transformers-relay 000-424 furnace replacement part

LENNOX RELAY, 24 VOLT COIL, 3PDT

Part #: 000-424
In Stock
CA$88.66
Inducer Motor 463-130 furnace replacement part

LENNOX INDUCER

Part #: 463-130
In Stock
CA$844.50
Inducer Motor 463-039 furnace replacement part

LENNOX FURNACE DRAFT INDUCER VENT MOTOR

Part #: 463-039
In Stock
CA$1,570.55
Fan Limit Control 000-648 furnace replacement part

LENNOX LIMIT SWITCH, AUTO RESET, L210-30F

Part #: 000-648
In Stock
CA$68.77
Air Pressure Switch 773-154 furnace replacement part

LENNOX PRESSURE SWITCH 0.20" WC

Part #: 773-154
In Stock
CA$197.42
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
CA$820.37
Ignitor 468-020 furnace replacement part

LENNOX IGNITOR ELECTRODE

Part #: 468-020
Call for availability
CA$50.10
Fan Limit Control 000-317 furnace replacement part

LENNOX LIMIT SWITCH, AUTO RESET, L140-50F

Part #: 000-317
In Stock
CA$67.99
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
CA$127.22
Blower Motors & Capacitors 000-578 furnace replacement part

LENNOX BLOWER MOTOR, 120V, 60HZ, 1PH, 1000RPM/5 SPEED, 9/10HP, CCW

Part #: 000-578
In Stock
CA$835.72
Inducer Motor 463-271 furnace replacement part

LENNOX INDUCER GASKET

Part #: 463-271
In Stock
CA$67.63
Fan Limit Control 000-227 furnace replacement part

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

Part #: 000-227
In Stock
CA$51.99
electrical-transformers-relay 000-167 furnace replacement part

LENNOX 104772-01 DELAY RELAY

Part #: 000-167
In Stock
CA$79.84
Inducer Motor 000-058 furnace replacement part

LENNOX GASKET, DRAFT INDUCER

Part #: 000-058
In Stock
CA$20.15
Thermocouples, Pilot Assembly, Pilot Tubing 745-013 furnace replacement part

LENNOX PILOT BURNER

Part #: 745-013
In Stock
CA$460.63
Control Board 446-026 furnace replacement part

LENNOX ARMSTRONG DUCANE CONTROL BOARD

Part #: 446-026
In Stock
CA$537.00
Air Pressure Switch 000-638 furnace replacement part

LENNOX TUBING, PRESSURE SWITCH

Part #: 000-638
In Stock
CA$31.61
Air Filter and Cleaner 345-075 furnace replacement part

LENNOX A/C DUCTLESS SPLIT FILTER

Part #: 345-075
Call for availability
CA$2.38
Air Pressure Switch 773-157 furnace replacement part

LENNOX PRESSURE SWITCH -0.31" WC

Part #: 773-157
In Stock
CA$89.61

Image coming soon

000-457

LENNOX BLOWER DECK

Part #: 000-457
In Stock
CA$2,083.82
Inducer Motor 000-497 furnace replacement part

LENNOX GASKET, COMBUSTION BLOWER

Part #: 000-497
In Stock
CA$86.47
Gas Control 000-642 furnace replacement part

LENNOX REVERSING VALVE

Part #: 000-642
In Stock
CA$405.80
Air Pressure Switch 773-342 furnace replacement part

LENNOX PRESSURE SWITCH 0.22" WC

Part #: 773-342
In Stock
CA$84.88
Blower Motors & Capacitors 001-051 furnace replacement part

LENNOX DRAFT INDUCER, 208/230V

Part #: 001-051
In Stock
CA$761.14
Inducer Motor 463-604 furnace replacement part

LENNOX COLLAR CONDENSATE

Part #: 463-604
In Stock
CA$40.67
electrical-transformers-relay 001-187 furnace replacement part

LENNOX RELAY, DPDT, 24VAC COIL

Part #: 001-187
In Stock
CA$51.59
Inducer Motor 463-191 furnace replacement part

LENNOX COLLECTOR BOX

Part #: 463-191
In Stock
CA$239.09
Air Pressure Switch 773-341 furnace replacement part

LENNOX PRESSURE SWITCH, 0.55" WC SPST

Part #: 773-341
In Stock
CA$157.95
Air Pressure Switch 773-063 furnace replacement part

LENNOX ARMSTRONG CONCORD PRESSURE SWITCH -0.50" WC

Part #: 773-063
In Stock
CA$144.77
A/C parts 782-069 furnace replacement part

LENNOX AC COVER 28 x 27 x 35" Gray

Part #: 782-069
Call for availability
CA$77.69
electrical-transformers-relay 872-012 furnace replacement part

LENNOX MOTOR CHOKE POWER TRANSFORMER

Part #: 872-012
In Stock
CA$82.87
electrical-transformers-relay 001-210 furnace replacement part

LENNOX TIME DELAY RELAY, ON 6-600 SEC, 24 VAC

Part #: 001-210
In Stock
CA$195.24
Air Pressure Switch 773-347 furnace replacement part

LENNOX PRESSURE SWITCH DUAL PORT 2.50" WC SPST

Part #: 773-347
In Stock
CA$647.08
Blower Motors & Capacitors 000-668 furnace replacement part

LENNOX FAN BLADE

Part #: 000-668
In Stock
CA$180.04

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 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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