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.

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.

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(172)
  • Fan & Blower Motors(605)
  • 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
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
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

Lennox Y4196 REACTOR BOX COVER

Lennox
  • Mfr Part # Y4196
  • Parts Town # LENY4196
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox Y4197 REACTOR ASSEMBLY FOR GWH09MB-D3DNA3D/O H

Lennox
  • Mfr Part # Y4197
  • Parts Town # LENY4197
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox Y4201 LMS 4-WAY REVERSING VALVE 03123275

Lennox
  • Mfr Part # Y4201
  • Parts Town # LENY4201
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox Y4205 DI 625-16-6 POWER CORD STRAIGHT 16 AWG

Lennox
  • Mfr Part # Y4205
  • Parts Town # LENY4205
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox Y4206 DI 625-16-690 POWER CORD 16 AWG - 90 DEG

Lennox
  • Mfr Part # Y4206
  • Parts Town # LENY4206
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox Y4209 T3 331 FLAT SQ TO RN 21.75 X 12.75-14

Lennox
  • Mfr Part # Y4209
  • Parts Town # LENY4209
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox Y4246 H2 F214 06X25 FLEX DUCT R4.2 BOX SLV

Lennox
  • Mfr Part # Y4246
  • Parts Town # LENY4246
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox Y4499 NITROGEN 60 REFILL

Lennox
  • Mfr Part # Y4499
  • Parts Town # LENY4499
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox Y4502 NITROGEN 60 STEEL CYL

Lennox
  • Mfr Part # Y4502
  • Parts Town # LENY4502
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox Y4522 HN THM6000R1002 REDLINK2 GATEWAY

Lennox
  • Mfr Part # Y4522
  • Parts Town # LENY4522
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox Y4591 H/C PC020C-6 ANNUAL MAINT KIT MERV16

Lennox
  • Mfr Part # Y4591
  • Parts Town # LENY4591
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox Y4592 H/C ASSY MAINT KIT PC012C-6-MERV16

Lennox
  • Mfr Part # Y4592
  • Parts Town # LENY4592
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox Y4593 H/C ASSY MAINT KIT PC0 20C-6 MERV11

Lennox
  • Mfr Part # Y4593
  • Parts Town # LENY4593
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox Y4594 H/C PC0 12C-6 ANNUAL MAINT KIT MERV11

Lennox
  • Mfr Part # Y4594
  • Parts Town # LENY4594
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox Y4595 1/C RUN CAPACITOR 5 MFD @ 370 VAC OVAL

Lennox
  • Mfr Part # Y4595
  • Parts Town # LENY4595
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox Y4596 Run Capacitor, 7.5 MFD, 370V, Oval

Lennox
  • Mfr Part # Y4596
  • Parts Town # LENY4596
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox Y4598 1/C CAPACITOR 5 MFD @ 440 VOLT ROUND

Lennox
  • Mfr Part # Y4598
  • Parts Town # LENY4598
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox Y4599 1/C CAPACITOR 7.5 MFD @ 440 VOLT ROUND

Lennox
  • Mfr Part # Y4599
  • Parts Town # LENY4599
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox Y4600 1/C CAPACITOR 10 MFD @ 440 VOLT ROUND

Lennox
  • Mfr Part # Y4600
  • Parts Town # LENY4600
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox Y4602 Run Capacitor, 20 MFD, 440V, Round

Lennox
  • Mfr Part # Y4602
  • Parts Town # LENY4602
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox Y4603 1/C RUN CAPACITOR 35 MFD 440 VOLT ROUND

Lennox
  • Mfr Part # Y4603
  • Parts Town # LENY4603
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox Y4604 1/C RUN CAPACITOR 40 MFD @ 440 VAC ROUND

Lennox
  • Mfr Part # Y4604
  • Parts Town # LENY4604
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox Y4605 1/C RUN CAPACITOR 45 MFD @ 440 VAC ROUND

Lennox
  • Mfr Part # Y4605
  • Parts Town # LENY4605
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox Y4606 1/C RUN CAPACITOR 50 MFD @ 440 VAC ROUND

Lennox
  • Mfr Part # Y4606
  • Parts Town # LENY4606
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

535536537