Parts town. Get real parts faster

Shopping Cart

Skip to NavigationSkip to Content
Loading...
Loading...
CAD
Multi-SKU Order
LoginRegister
Parts town. Get real parts faster

Find Equipment Manuals

Loading...
Loading...
Parts Town Logo

1-Hour Pickup Available

get special offers & news from parts town

800.239.5152
Loading...
Loading...
visa
visa
mastercard
mastercard
american-express
american-express
discover
discover
paypal
paypal
© 2026 Parts Town. All rights reserved.
Loading...
visa
visa
mastercard
mastercard
american-express
american-express
discover
discover
paypal
paypal

Stock Up on Real OEM HVAC Parts for the Summer Season! SHOP NOW

Call: 800.239.5152
Hvac Parts
TECHTOWN
Track My Order

Important Update: Click here for the latest information on tariffs and their impact on our industry.

Help Desk

  • Contact Us
  • Shipping
  • Taxes And Fees
  • Returns
  • FAQ

Inside Parts Town

  • About Us
  • Careers
  • Our Difference
  • Resource Center
  • Parts Town Blog
  • techtown
  • International

Technology and Innovations

  • Parts Town App
  • Serial Number Lookup
  • Smart Manuals
  • Website Features
  • Terms of Use
  • Privacy Policy
  • Privacy Request

Lennox Air Conditioner Parts 

Lennox International Inc. was founded in 1895 in Marshalltown, Iowa, by Dave Lennox, a railroad machine shop owner who invented a riveted steel coal-fired furnace. Today, Lennox manufactures a wide range of heating, ventilation, and air conditioning units. Some of their most commonly replaced parts include:

  • Heat Pumps 
  • Furnace Filters
  • Evaporator Coils 

Parts Town is there for all minor and extensive repairs and replacements with our most in-stock Lennox parts catalog on the planet. Find everything from switches and buttons to controls, pumps and motors for effortless solutions. 

Expect fast and reliable delivery with same day shipping on all in-stock Lennox parts until 9 PM ET Monday-Friday and for all online orders until 4 PM ET Saturday. Don’t delay, order today.

Refined By

Brand
Lennox

Model

loading spinner

Part Category

  • Accessories(10)
  • Actuators(10)
  • Air Shutters(1)
  • Augers & Bits(11)
  • Baffles(17)
  • Ballasts(7)
  • Baskets, Bowls & Containers(2)
  • Bearings & Bushings(48)
  • Belts, Pulleys & Sheaves(258)
  • Bezels(12)
  • Blankets(2)
  • Brackets & Retainers(190)
  • Brushes(3)
  • Bulbs, Lamps & Lights(23)
  • Burners(90)
  • Buzzers & Speakers(1)
  • Cap Tubes(3)
  • Capacitors(163)
  • Caps & Plugs(62)
  • Casters & Wheels(5)
  • Catches, Latches & Strikes(2)
  • Channels & Slides(6)
  • Circuit Breakers(53)
  • Clamps & Clips(12)
  • Cleaners & Detergents(9)
  • Cleaning Systems(1)
  • Compressors(340)
  • Condenser & Evaporator Coils(896)
  • Contactors(50)
  • Controls(617)
  • Conversion Kits(44)
  • Decals, Labels & Overlays(3)
  • Disconnects, Couplings & Collars(78)
  • Discs & Grids(5)
  • Dispensers & Softeners(1)
  • Diverters & Deflectors(33)
  • Dividers(1)
  • Doors & Hardware(15)
  • Drain Parts(25)
  • Elements, Heaters & Platens(170)
  • Fan & Blower Motors(604)
  • Fan Blades & Blower Wheels(180)
  • Filters, Screens & Driers(292)
  • Fuses, Blocks & Holders(108)
  • Gaskets & Seals(111)
  • Gauge Glass(2)
  • Gauges & Thermometers(5)
  • Gears & Sprockets(3)
  • Handles(14)
  • Hinges(11)
  • Holders & Supports(94)
  • Hooks(1)
  • Hoses, Pipes & Tubing(252)
  • Ignition Modules(10)
  • Ignitors & Electrodes(68)
  • Inserts & Frames(33)
  • Insulation(16)
  • Legs & Feet(9)
  • Magnets(1)
  • Maintenance Kits(31)
  • Nuts, Bolts & Screws(43)
  • O-Rings(5)
  • Orifices(126)
  • Panels, Covers & Lids(743)
  • Pans, Trays & Wells(88)
  • Pilot Burners(13)
  • Plates(105)
  • Potentiometers & Resistors(6)
  • Power Supplies & Cords(17)
  • Pressure Relief Controls(8)
  • Probes & Sensors(201)
  • Pumps & Motors(430)
  • Radiants(3)
  • Rams & Pistons(11)
  • Regulators(3)
  • Relays(118)
  • Rods, Shafts & Pins(41)
  • Roller Tubes(1)
  • Shields & Guards(41)
  • Slicer Blades(6)
  • Springs(3)
  • Switches & Buttons(568)
  • Temperature Controls(1)
  • Terminal Blocks(40)
  • Thermocouples & Thermopiles(6)
  • Thermostats & High Limits(199)
  • Timers(9)
  • Transformers(70)
  • Valves, Solenoids & Fittings(586)
  • Variable Frequency Drives (VFD)(22)
  • Washers, Rings & Spacers(23)
  • Water Level Controls(1)
  • Wires, Cables & Hardware(412)

Category

Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW
Lennox

Lennox Parts & Manuals

Lennox International Inc. leads the industry in HVAC solutions and equipment, including water heaters, dehumidification systems, energy recovery systems and more. Using real OEM Lennox parts will ensure your machine's repairs are lasting. Genuine OEM parts are guaranteed to fit and function in your exact unit and keep your equipment safe, reliable and covered under the manufacturer warranty. Shop with Parts Town and find what you’re looking for every time. 

...
Part Predictor Background
PartsTown Logo

Real data and artificial intelligence thinking together to find your part.

Lennox

Lennox Parts & Manuals

Lennox International Inc. leads the industry in HVAC solutions and equipment, including water heaters, dehumidification systems, energy recovery systems and more. Using real OEM Lennox parts will ensure your machine's repairs are lasting. Genuine OEM parts are guaranteed to fit and function in your exact unit and keep your equipment safe, reliable and covered under the manufacturer warranty. Shop with Parts Town and find what you’re looking for every time. 

...
Part Predictor Background
PartsTown Logo

Real data and artificial intelligence thinking together to find your part.

10AC12-1P
10AC12-1P
10AC12-3P
10AC12-3P
10AC18-1P
10AC18-1P
10AC18-3P
10AC18-3P
10AC24-1P
10AC24-1P
10AC24-3P
10AC24-3P
10AC30-1P
10AC30-1P
10AC30-2P
10AC30-2P
10AC30-3P
10AC30-3P
10AC36-1P
10AC36-1P
10AC36-3P
10AC36-3P
10AC36-4P
10AC36-4P
10AC42-1P
10AC42-1P
10AC42-2P
10AC42-2P
10AC42-3P
10AC42-3P
10AC48-1P
10AC48-1P
10AC60-1P
10AC60-1P
10ACB12-10
10ACB12-10
10ACB12-11
10ACB12-11
10ACB12-9P
Installation & Operation Manual
10ACB12-9P
10ACB18-10
10ACB18-10
10ACB18-11
10ACB18-11
10ACB18-1P
Installation & Operation Manual
10ACB18-1P
10ACB18-2P
Installation & Operation Manual
10ACB18-2P

1 - 24 of 22403

123
10AC12-1P
10AC12-1P

Manufacturer:

Lennox

Parts
10AC12-3P
10AC12-3P

Manufacturer:

Lennox

Parts
10AC18-1P
10AC18-1P

Manufacturer:

Lennox

Parts
10AC18-3P
10AC18-3P

Manufacturer:

Lennox

Parts
10AC24-1P
10AC24-1P

Manufacturer:

Lennox

Parts
10AC24-3P
10AC24-3P

Manufacturer:

Lennox

Parts
10AC30-1P
10AC30-1P

Manufacturer:

Lennox

Parts
10AC30-2P
10AC30-2P

Manufacturer:

Lennox

Parts
10AC30-3P
10AC30-3P

Manufacturer:

Lennox

Parts
10AC36-1P
10AC36-1P

Manufacturer:

Lennox

Parts
10AC36-3P
10AC36-3P

Manufacturer:

Lennox

Parts
10AC36-4P
10AC36-4P

Manufacturer:

Lennox

Parts
10AC42-1P
10AC42-1P

Manufacturer:

Lennox

Parts
10AC42-2P
10AC42-2P

Manufacturer:

Lennox

Parts
10AC42-3P
10AC42-3P

Manufacturer:

Lennox

Parts
10AC48-1P
10AC48-1P

Manufacturer:

Lennox

Parts
10AC60-1P
10AC60-1P

Manufacturer:

Lennox

Parts
10ACB12-10
10ACB12-10

Air Conditioner

Manufacturer:

Lennox

Parts
10ACB12-11
10ACB12-11

Air Conditioner

Manufacturer:

Lennox

Parts
10ACB12-9P
10ACB12-9P

Air Conditioner

Manufacturer:

Lennox

Parts
10ACB18-10
10ACB18-10

Air Conditioner

Manufacturer:

Lennox

Parts
10ACB18-11
10ACB18-11

Air Conditioner

Manufacturer:

Lennox

Parts
10ACB18-1P
10ACB18-1P

Air Conditioner

Manufacturer:

Lennox

Parts
10ACB18-2P
10ACB18-2P

Air Conditioner

Manufacturer:

Lennox

Parts
123

Lennox 61M35 Condensate Trap Assembly, 5" x 4" x 2"

Lennox
  • Mfr Part # 61M35
  • Parts Town # LEN61M35
  • Quantity27

In Stock

Lennox 59W40 Pressure Switch, Blower Proving, -.15" WC PF

Lennox
  • Mfr Part # 59W40
  • Parts Town # LEN59W40
  • Quantity131

In Stock

Lennox 14Y65 Motor Fan, 1/3HP, 208/230V

Lennox
  • Mfr Part # 14Y65
  • Parts Town # LEN14Y65
  • Quantity103

In Stock

Lennox 15D57 Control Board Kit with Sensor, Defrost

Lennox
  • Mfr Part # 15D57
  • Parts Town # LEN15D57
  • Quantity73

In Stock

Lennox 17J57 Ignitor Electrode

Lennox
  • Mfr Part # 17J57
  • Parts Town # LEN17J57
  • Quantity77

In Stock

Lennox 77M08 Plate, Corbel

Lennox
  • Mfr Part # 77M08
  • Parts Town # LEN77M08
  • Quantity31

In Stock

Lennox 80W74 Blower Motor, 460V, 60HZ, 3PH, 1760RPM, 1.5HP

Lennox
  • Mfr Part # 80W74
  • Parts Town # LEN80W74
  • Quantity46

In Stock

Lennox 16Y31 Gas Valve, Natural Gas, 24 Volt, 3/4" x 3/4"

Lennox
  • Mfr Part # 16Y31
  • Parts Town # LEN16Y31
  • Quantity46

In Stock

Lennox 10F73 Contactor, 1 Pole, 24VAC 50/60HZ Coil, 25FLA

Lennox
  • Mfr Part # 10F73
  • Parts Town # LEN10F73
  • Quantity53

In Stock

Lennox 49L86 Limit Switch, Auto Reset, L175-30F

Lennox
  • Mfr Part # 49L86
  • Parts Town # LEN49L86
  • Quantity45

In Stock

Lennox 39W76 Control Board Replacement Kit, M1-8

Lennox
  • Mfr Part # 39W76
  • Parts Town # LEN39W76
  • Quantity87

In Stock

Lennox 79J74 Burner Assembly, Inshot, LGA Series

Lennox
  • Mfr Part # 79J74
  • Parts Town # LEN79J74
  • Quantity377

In Stock

Lennox 12Y17 Motor, Blower, 460 Volt, 3 PH, 60HZ, 3 HP, 1750 RPM, 56HZ Frame

Lennox
  • Mfr Part # 12Y17
  • Parts Town # LEN12Y17
  • Quantity9

Please allow extra time for LTL orders

Lennox 51M14 Flame Sensor, Single Prong

Lennox
  • Mfr Part # 51M14
  • Parts Town # LEN51M14
  • Quantity29

In Stock

Lennox 19V36 Ignition Control Board Replacement Kit, SureLight

Lennox
  • Mfr Part # 19V36
  • Parts Town # LEN19V36
  • Quantity8

In Stock

Lennox 28M97 Flame Sensor, L Style, Total 3" Long

Lennox
  • Mfr Part # 28M97
  • Parts Town # LEN28M97
  • Quantity37

In Stock

Lennox 93J86 Blower Shaft, 23 1/4" x 1"

Lennox
  • Mfr Part # 93J86
  • Parts Town # LEN93J86
  • Quantity12

In Stock

Lennox 22W79 Capacitor, Run, 7.5MFD, 50/60HZ, 370V, Oval

Lennox
  • Mfr Part # 22W79
  • Parts Town # LEN22W79
  • Quantity2

In Stock

Lennox 80C93 Blower/Motor Assembly, Draft Inducer, 120V, 60HZ, 3000RPM

Lennox
  • Mfr Part # 80C93
  • Parts Town # LEN80C93
  • Quantity35

In Stock

Lennox 78L41 Mounting Bracket, Fan Motor, 4 Leg

Lennox
  • Mfr Part # 78L41
  • Parts Town # LEN78L41
  • Quantity21

In Stock

Lennox 22W68 Hi Limit Switch, L165F

Lennox
  • Mfr Part # 22W68
  • Parts Town # LEN22W68
  • Quantity8

In Stock

Lennox 46K18 Burner, Inshot, Single Tube

Lennox
  • Mfr Part # 46K18
  • Parts Town # LEN46K18
  • Quantity48

In Stock

Lennox 83M56 Motor, Combustion Air Blower, 1 PH, 60HZ, 1/20 HP, 2400-3200 RPM

Lennox
  • Mfr Part # 83M56
  • Parts Town # LEN83M56
  • Quantity47

In Stock

Lennox Y9290 Capacitor, Run, 440 Volt, 50/60HZ, 10.0uF

Lennox
  • Mfr Part # Y9290
  • Parts Town # LENY9290
  • Quantity164

In Stock

123