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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. 

...
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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. 

...
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Brand
Lennox

Model

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Part Category

  • Accessories(10)
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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 53L35 HEAT EXCHANGER ASSEMBLY

Lennox
  • Mfr Part # 53L35
  • Parts Town # LEN53L35
  • Quantity0

Obsolete, no longer available

Lennox 53L45 ORIFICE-BURNER

Lennox
  • Mfr Part # 53L45
  • Parts Town # LEN53L45
  • Quantity0

Obsolete, no longer available

Lennox 53L59 HEAT EXCHANGER ASSEMBLY

Lennox
  • Mfr Part # 53L59
  • Parts Town # LEN53L59
  • Quantity0

Obsolete, no longer available

Lennox 53L64 HEAT EXCHANGER ASSEMBLY, STAINLESS STEEL

Lennox
  • Mfr Part # 53L64
  • Parts Town # LEN53L64
  • Quantity0

Obsolete, no longer available

Lennox 54G43 54G4301 CONTROL, ENTHALPY

Lennox
  • Mfr Part # 54G43
  • Parts Town # LEN54G43
  • Quantity0

Obsolete, no longer available

Lennox 54K78 LB-89289B MOUNT-MTR

Lennox
  • Mfr Part # 54K78
  • Parts Town # LEN54K78
  • Quantity0

Obsolete, no longer available

Lennox 54X39 T3 004-024 ADJ STAND 24

Lennox
  • Mfr Part # 54X39
  • Parts Town # LEN54X39
  • Quantity0

Obsolete, no longer available

Lennox 56K32 W081004094 LEAD-IGN

Lennox
  • Mfr Part # 56K32
  • Parts Town # LEN56K32
  • Quantity0

Obsolete, no longer available

Lennox 56L71 VALVE-EXP

Lennox
  • Mfr Part # 56L71
  • Parts Town # LEN56L71
  • Quantity0

Obsolete, no longer available

Lennox 57871 VALVE-CHECK

Lennox
  • Mfr Part # 57871
  • Parts Town # LEN57871
  • Quantity0

Obsolete, no longer available

Lennox 57J01 57J0101 PRESSURE SWITCH

Lennox
  • Mfr Part # 57J01
  • Parts Town # LEN57J01
  • Quantity0

Obsolete, no longer available

Lennox 57K53 LB-88754A, INDOOR COIL WITH LB-88452 SLA

Lennox
  • Mfr Part # 57K53
  • Parts Town # LEN57K53
  • Quantity0

Obsolete, no longer available

Lennox 57K55 LB-88756A, INDOOR COIL WITH LB-88455/56

Lennox
  • Mfr Part # 57K55
  • Parts Town # LEN57K55
  • Quantity0

Obsolete, no longer available

Lennox 58A63 CATCH-ALL SUCTION LINE FILTER DRIER, 16

Lennox
  • Mfr Part # 58A63
  • Parts Town # LEN58A63
  • Quantity0

Obsolete, no longer available

Lennox 58H32 SWITCH-PRESSURE

Lennox
  • Mfr Part # 58H32
  • Parts Town # LEN58H32
  • Quantity0

Obsolete, no longer available

Lennox 58L55 BLOWER HSING LB-54481CC

Lennox
  • Mfr Part # 58L55
  • Parts Town # LEN58L55
  • Quantity0

Obsolete, no longer available

Lennox 59834 BLOWER MOTOR, 1/10 HP, 120V, 3450 RPM, 4

Lennox
  • Mfr Part # 59834
  • Parts Town # LEN59834
  • Quantity0

Obsolete, no longer available

Lennox 59W37 102381-02 MTR-FAN 1/3HP 250-1250 RPM CCW

Lennox
  • Mfr Part # 59W37
  • Parts Town # LEN59W37
  • Quantity0

Obsolete, no longer available

Lennox 60M11 24 VAC MODULATING MOTOR SPRING RETURN TH

Lennox
  • Mfr Part # 60M11
  • Parts Town # LEN60M11
  • Quantity0

Obsolete, no longer available

Lennox 60M94 LIMIT SWITCH

Lennox
  • Mfr Part # 60M94
  • Parts Town # LEN60M94
  • Quantity0

Obsolete, no longer available

Lennox 60M95 LIMIT SWITCH

Lennox
  • Mfr Part # 60M95
  • Parts Town # LEN60M95
  • Quantity0

Obsolete, no longer available

Lennox 61M18 LB-100712A BURNER BOX - BOTTOM

Lennox
  • Mfr Part # 61M18
  • Parts Town # LEN61M18
  • Quantity0

Obsolete, no longer available

Lennox 63K16 SOLENOID COIL

Lennox
  • Mfr Part # 63K16
  • Parts Town # LEN63K16
  • Quantity0

Obsolete, no longer available

Lennox 63K66 BRACKET KIT, 4 LEGS

Lennox
  • Mfr Part # 63K66
  • Parts Town # LEN63K66
  • Quantity0

Obsolete, no longer available

630631632