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Lennox 80MGF2-45A-12 Replacement Parts

All Lennox 80 models

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21 parts available

Verified Fit
Ignitor 468-003 replacement part for Lennox furnaces

LENNOX ARMSTRONG RHEEM 80V HOT SURFACE IGNITOR

Part #: 468-003
In Stock
CA$132.75
Verified Fit
Flame Sensor Rod 000-646 replacement part for Lennox furnaces

LENNOX WIRE LEAD, FLAME SENSOR, 59-1/2"

Part #: 000-646
In Stock
CA$48.33
Verified Fit
Flame Sensor Rod 352-010 replacement part for Lennox furnaces

FLAME SENSOR ROD LENNOX ARMSTRONG CONCORD AIRE-FLOW DUCANE

Part #: 352-010
In Stock
CA$65.78
Verified Fit
Air Pressure Switch 040-427 replacement part for Lennox furnaces

High Pressure Switch, 448-327#

Part #: 040-427
In Stock
CA$153.17
Verified Fit
Flame Rollout Switch 765-260 replacement part for Lennox furnaces

5/8" FLAME ROLLOUT SWITCH DISC MANUAL RESET L260F

Part #: 765-260
In Stock
CA$75.32
Verified Fit
Air Pressure Switch 773-032 replacement part for Lennox furnaces

LENNOX PRESSURE SWITCH 4.5" WC

Part #: 773-032
In Stock
CA$372.89
Verified Fit
Air Pressure Switch 773-070 replacement part for Lennox furnaces

LENNOX PRESSURE SWITCH 0.24" WC

Part #: 773-070
In Stock
CA$185.04
Verified Fit
Inducer Motor 463-040 replacement part for Lennox furnaces

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

Part #: 463-040
In Stock
CA$1,101.14
Verified Fit
Blower Motors & Capacitors 668-007 replacement part for Lennox furnaces

1/4HP LENNOX DIRECT DRIVE BLOWER MOTOR 4 SPEED FRAME48

Part #: 668-007
In Stock
CA$1,074.82
Verified Fit
Blower Motors & Capacitors 668-512 replacement part for Lennox furnaces

RUN CAPACITOR 5MFD 370V/440V

Part #: 668-512
In Stock
CA$39.62
Verified Fit
Blower Motors & Capacitors 668-518 replacement part for Lennox furnaces

RUN CAPACITOR 7.5MFD 370/440V

Part #: 668-518
In Stock
CA$39.62
Verified Fit
Control Board 446-024 replacement part for Lennox furnaces

SINGLE STAGE FURNACE CONTROL BOARD UPGRADE

Part #: 446-024
In Stock
CA$598.10
Verified Fit
Control Board 446-030 replacement part for Lennox furnaces

OEM DIRECT REPLACEMENT UPGRADE CONTROL BOARD

Part #: 446-030
In Stock
CA$765.53
Verified Fit
Control Board 446-153 replacement part for Lennox furnaces

OEM LENNOX CONTROL BOARD

Part #: 446-153
In Stock
CA$704.11
Verified Fit
Gas Control 000-470 replacement part for Lennox furnaces

LENNOX CONVERSION KIT, GAS VALVE, NATURAL TO PROPANE

Part #: 000-470
In Stock
CA$56.81
Verified Fit
Gas Control 427-040 replacement part for Lennox furnaces

1/2" X 1/2" HSI / DSI / IP STANDARD OPENING GAS VALVE SINGLE STAGE OEM UPGRADE

Part #: 427-040
In Stock
CA$485.66
Verified Fit
3 Limit Switch 543-015 replacement part for Lennox furnaces

3" HIGH LIMIT SWITCH L235-30F

Part #: 543-015
In Stock
CA$68.83
Verified Fit
3 Limit Switch 543-140 replacement part for Lennox furnaces

3" HIGH LIMIT SWITCH L140-30F

Part #: 543-140
In Stock
CA$150.93
Verified Fit
Fan Limit Control 762-055 replacement part for Lennox furnaces

5/8" DISC LIMIT SWITCH AUTO RESET L165-30F

Part #: 762-055
In Stock
CA$95.00
Verified Fit
Fan Limit Control 762-098 replacement part for Lennox furnaces

DISC LIMIT SWITCH KIT

Part #: 762-098
In Stock
CA$136.39
Verified Fit
electrical-transformers-relay 872-003 replacement part for Lennox furnaces

TRANSFORMER 120 V PRI, 24V SEC, 40VA

Part #: 872-003
In Stock
CA$86.29

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Related Lennox Models

Other Lennox models in the same series — tap to view their replacement parts.

OEM Replacement Part Numbers

The Lennox 80MGF2-45A-12 uses 20 OEM part numbers. Click any highlighted number to view its replacement.

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