Homeowners & Contractors Welcome
1-778-759-9864
Canada (CAD $) flagCA
BCFurnace
lennox

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

Browse Lennox Parts by Category

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
View all categories

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.

View Model Directory

Lennox Parts

Fan Limit Control 000-318 furnace replacement part

LENNOX LIMIT SWITCH, MANUAL RESET, L160

Part #: 000-318
In Stock
CA$68.83
Air Pressure Switch 773-025 furnace replacement part

LENNOX PRESSURE SWITCH 2-STG -0.41" WC / -0.74" WC

Part #: 773-025
In Stock
CA$187.57
Flame Sensor Rod 352-047 furnace replacement part

FLAME SENSOR ELECTRODE, 3.01" LENNOX

Part #: 352-047
In Stock
CA$48.27
Blower Motors & Capacitors 001-006 furnace replacement part

LENNOX CONDENSER FAN MOTOR 208-230V, 60HZ, 1PH, 1075RPM, 1/2HP

Part #: 001-006
In Stock
CA$596.63
Air Pressure Switch 773-036 furnace replacement part

LENNOX PRESSURE SWITCH 2-STG -0.30" WC / -0.68" WC

Part #: 773-036
In Stock
CA$147.88
Fan Limit Control 000-402 furnace replacement part

LENNOX LIMIT SWITCH, AUTO RESET, L220-30F

Part #: 000-402
In Stock
CA$37.25
Air Pressure Switch 773-062 furnace replacement part

LENNOX PRESSURE SWITCH 1.52" WC

Part #: 773-062
In Stock
CA$162.36
Fan Limit Control 000-387 furnace replacement part

LENNOX CONTROL LIMIT 220/190F

Part #: 000-387
In Stock
CA$68.60
Inducer Motor 463-096 furnace replacement part

LENNOX COLLECTOR BOX

Part #: 463-096
In Stock
CA$945.40
Air Pressure Switch 773-346 furnace replacement part

LENNOX PRESSURE SWITCH DUAL PORT 1.71" WC SPST

Part #: 773-346
In Stock
CA$162.89
Air Pressure Switch 773-140 furnace replacement part

LENNOX PRESSURE SWITCH 0.47" WC

Part #: 773-140
In Stock
CA$445.28
Inducer Motor 463-032 furnace replacement part

LENNOX INDUCER MOTOR ASSEMBLY (UPGRADE WITH PRESSURE SWITCH)

Part #: 463-032
In Stock
CA$1,197.65
electrical-transformers-relay 000-310 furnace replacement part

LENNOX SOLID STATE RELAY, TIME DELAY, 1 SECOND ON/8 SECOND OFF, 24VAC

Part #: 000-310
In Stock
CA$168.37
Flame Sensor Rod 001-178 furnace replacement part

LENNOX IGNITOR AND FLAME SENSOR

Part #: 001-178
In Stock
CA$53.94
Blower Motors & Capacitors 000-356 furnace replacement part

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

Part #: 000-356
In Stock
CA$493.54
Air Pressure Switch 773-159 furnace replacement part

LENNOX PRESSURE SWITCH 1.61" WC

Part #: 773-159
In Stock
CA$329.02
Fan Limit Control 001-062 furnace replacement part

LENNOX LIMIT SWITCH, L140-40F

Part #: 001-062
In Stock
CA$56.50
Air Pressure Switch 773-350 furnace replacement part

LENNOX PRESSURE SWITCH -0.34" WC SPST

Part #: 773-350
In Stock
CA$157.95
A/C parts 782-058 furnace replacement part

LENNOX HEAT PUMP SNOW GUARD

Part #: 782-058
In Stock
CA$598.83
Inducer Motor 427-094 furnace replacement part

LENNOX HEAT EXCHANGER

Part #: 427-094
In Stock
CA$5,380.66
electrical-transformers-relay 001-098 furnace replacement part

LENNOX RELAY, BLOWER, 24 VOLT, 15 AMP, 3PDT

Part #: 001-098
In Stock
CA$144.90
Gas Control 000-470 furnace replacement part

LENNOX CONVERSION KIT, GAS VALVE, NATURAL TO PROPANE

Part #: 000-470
In Stock
CA$56.81
Fan Limit Control 000-614 furnace replacement part

LENNOX LIMIT SWITCH, AUTO RESET, L195-40F

Part #: 000-614
In Stock
CA$68.82
Inducer Motor 463-053 furnace replacement part

LENNOX INDUCER MOTOR KIT 1/30HP 115V 60HZ

Part #: 463-053
In Stock
CA$1,272.23
A/C parts 782-077 furnace replacement part

LENNOX DEFROST HEAT PUMP THERMOSTAT

Part #: 782-077
In Stock
CA$30.93
Air Pressure Switch 773-317 furnace replacement part

LENNOX 2 STAGE PRESSURE SWITCHES 1.50" W.C. 0.90" W.C.

Part #: 773-317
In Stock
CA$100.51
Air Pressure Switch 773-035 furnace replacement part

LENNOX PRESSURE SWITCH 1.0" WC (0-4500')

Part #: 773-035
In Stock
CA$83.20
Control Board 000-545 furnace replacement part

LENNOX IGNITION CONTROL BOARD

Part #: 000-545
In Stock
CA$489.15
Blower Motors & Capacitors 001-000 furnace replacement part

LENNOX PURGE BLOWER, 120V, 60HZ, 3000RPM

Part #: 001-000
In Stock
CA$318.06
Inducer Motor 463-602 furnace replacement part

LENNOX CONDENSATE TRAP ASSEMBLY

Part #: 463-602
In Stock
CA$179.23
A/C parts 782-004 furnace replacement part

Lennox Defrost Sensor Wiring Harness

Part #: 782-004
In Stock
CA$101.08
Blower Motors & Capacitors 668-053 furnace replacement part

LENNOX ECM 3.0 1 HP BLOWER MODULE

Part #: 668-053
In Stock
CA$2,064.08

Image coming soon

446-023

LENNOX DEFROST TIMER BOARD

Part #: 446-023
In Stock
CA$302.70
A/C parts 782-087 furnace replacement part

LENNOX FAN BLADE, 18" DIAMETER, 4-BLADE, 34 PITCH, 1/2" BORE, CCW FACING DISCHARGE

Part #: 782-087
In Stock
CA$537.41
Inducer Motor 463-143 furnace replacement part

LENNOX COLLECTOR BOX

Part #: 463-143
In Stock
CA$1,131.85
Air Pressure Switch 773-357 furnace replacement part

LENNOX PRESSURE SWITCH DUAL PORT 0.40" WC, SPST

Part #: 773-357
In Stock
CA$64.87

Image coming soon

928-163

LENNOX 50 GAL TALL HWT

Part #: 928-163
In Stock
CA$2,259.30
Air Pressure Switch 773-139 furnace replacement part

LENNOX PRESSURE SWITCH 0.58" WC

Part #: 773-139
In Stock
CA$256.64
Air Pressure Switch 773-194 furnace replacement part

LENNOX PRESSURE SWITCH -0.60" WC SINGLE PORT

Part #: 773-194
In Stock
CA$120.64
Control Board 446-153 furnace replacement part

OEM LENNOX CONTROL BOARD

Part #: 446-153
In Stock
CA$704.11
Blower Motors & Capacitors 000-405 furnace replacement part

LENNOX BLOWER WHEEL, 11-1/2" X 9", 1/2" BORE

Part #: 000-405
In Stock
CA$245.67
Inducer Motor 463-137 furnace replacement part

LENNOX VENT INDUCER MOTOR 1/50HP 3000RPM 115V

Part #: 463-137
In Stock
CA$1,035.33
Air Pressure Switch 773-209 furnace replacement part

LENNOX PRESSURE SWITCH SINGLE PORT -0.70" WC

Part #: 773-209
In Stock
CA$91.60
Air Pressure Switch 773-060 furnace replacement part

LENNOX PRESSURE SWITCH 2-STG 0.55" WC / 0.95" WC (LEFT)

Part #: 773-060
In Stock
CA$151.97
Control Board 446-167 furnace replacement part

LENNOX ARMSTRONG CONCORD AIRE-FLOW DUCANE 2 STAGE CONTROL BOARD

Part #: 446-167
In Stock
CA$511.09
electrical-transformers-relay 000-169 furnace replacement part

LENNOX RELAY, 3PDT, 24V

Part #: 000-169
In Stock
CA$108.07
Inducer Motor 000-701 furnace replacement part

LENNOX BURNER ASSEMBLY, INSHOT, SINGLE TUBE

Part #: 000-701
In Stock
CA$125.45
Thermostats, Outdoor Sensors 843-092 furnace replacement part

EQUIPMENT INTERFACE MODULE (EIM)

Part #: 843-092
In Stock
CA$326.83

Looking for a specific Lennox part?

Search All Lennox Parts

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.

Explore More Brands

OEM parts for 30+ major furnace brands

Day & NightCarrierBryantPayneAmerican StandardTraneIcpHeil
View all brands