Skip to Navigation Skip to Content

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

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

Lennox KCA090S4-03 Parts & Manuals

  • Manufacturer : Lennox
  • Model #: KCA090S4-03
In a bind and need parts today? 
1-hour pickup  Your Location:
Real data and artificial intelligence thinking together to find your part.
  • Lennox 67K65 Relay, DPDT, 24V
    Our Price: C$ 112.90
    My Price: C$ 111.63
       
    • Mfr: Lennox
    • Mfr Part #: 67K65
    • LEN67K65
    • Quantity Available: 450
    Something went wrong. Please try again.
  • Lennox 22W80 Run Capacitor, 10MFD, 370V, 50/60Hz, Oval
    Our Price: C$ 14.26
    My Price: C$ 15.54
       
    • Mfr: Lennox
    • Mfr Part #: 22W80
    • LEN22W80
    • Quantity Available: 191
    Something went wrong. Please try again.
  • Lennox 59W40 Pressure Switch, Blower Proving, -.15" WC PF
    Our Price: C$ 87.73
    My Price: C$ 92.08
       
    • Mfr: Lennox
    • Mfr Part #: 59W40
    • LEN59W40
    • Quantity Available: 131
    Something went wrong. Please try again.
  • Lennox 14Y65 Motor Fan, 1/3HP, 208/230V
    Our Price: C$ 361.10
    My Price: C$ 259.94
       
    • Mfr: Lennox
    • Mfr Part #: 14Y65
    • LEN14Y65
    • Quantity Available: 28
    Something went wrong. Please try again.
  • Lennox 12Y17 Motor, Blower, 460 Volt, 3 PH, 60HZ, 3 HP, 1750 RPM, 56HZ Frame
    Our Price: C$ 1,891.04
    My Price: C$ 1,269.72
       
    • Mfr: Lennox
    • Mfr Part #: 12Y17
    • LEN12Y17
    • Quantity Available: 5
    Something went wrong. Please try again.
  • Lennox 93J31 Disconnect Switch, 600V, 80Amp, 3 Pole
    Our Price: C$ 352.26
    My Price: C$ 246.08
       
    • Mfr: Lennox
    • Mfr Part #: 93J31
    • LEN93J31
    • Quantity Available: 55
    Something went wrong. Please try again.
  • Lennox 68W52 Systom Sensor, Photoelectric, 24VAC/VDC, 4 Wire
    Our Price: C$ 495.28
    My Price: C$ 354.95
       
    • Mfr: Lennox
    • Mfr Part #: 68W52
    • LEN68W52
    • Quantity Available: 7
    Something went wrong. Please try again.
  • Lennox 95M57 Contactor, 24 Volt Coil, 50/60HZ, 3 Pole, 35 Amp
    Our Price: C$ 174.07
    My Price: C$ 161.38
       
    • Mfr: Lennox
    • Mfr Part #: 95M57
    • LEN95M57
    • Quantity Available: 58
    Something went wrong. Please try again.
  • Lennox 21H61 Condenser Motor, 575 Volt, 60HZ, 1PH, 1/3 HP, 1075 RPM
    Our Price: C$ 541.65
    My Price: C$ 382.67
       
    • Mfr: Lennox
    • Mfr Part #: 21H61
    • LEN21H61
    • Quantity Available: 23
    Something went wrong. Please try again.
  • Lennox 77W92 Damper Actuator Motor, 24VAC/VDC, 50/60HZ, 6 VA
    Our Price: C$ 770.71
    My Price: C$ 499.72
       
    • Mfr: Lennox
    • Mfr Part #: 77W92
    • LEN77W92
    • Quantity Available: 40
    Something went wrong. Please try again.
  • Lennox 12Y16 Motor, Blower, 200-230 Volt, 3 PH, 60HZ, 3 HP, 1750 RPM, 56HZ Frame
    Our Price: C$ 1,745.65
    My Price: C$ 1,278.96
       
    • Mfr: Lennox
    • Mfr Part #: 12Y16
    • LEN12Y16
    • Quantity Available: 22
    Something went wrong. Please try again.
  • Lennox 54G44 Sensor, Enthalpy
    Our Price: C$ 89.60
    My Price: C$ 97.77
       
    • Mfr: Lennox
    • Mfr Part #: 54G44
    • LEN54G44
    • Quantity Available: 77
    Something went wrong. Please try again.
  • Lennox 20A84 Bearing with Set Screws, 1" Bore
    Our Price: C$ 95.13
    My Price: C$ 101.32
       
    • Mfr: Lennox
    • Mfr Part #: 20A84
    • LEN20A84
    • Quantity Available: 41
    Something went wrong. Please try again.
  • Lennox 79J03 Drive Pulley/Sheave, 3.75" OD, 7/8" Bore
    Our Price: C$ 693.92
    My Price: C$ 431.96
       
    • Mfr: Lennox
    • Mfr Part #: 79J03
    • LEN79J03
    • Quantity Available: 3
    Something went wrong. Please try again.
  • Lennox 31K74 Blower Shaft, 18" x 1"
    Our Price: C$ 163.73
    My Price: C$ 113.17
       
    • Mfr: Lennox
    • Mfr Part #: 31K74
    • LEN31K74
    • Quantity Available: 10
    Something went wrong. Please try again.
  • Lennox 83W76 Capacitor, Run, 370 Volt, 12.5 MFD, Oval
    Our Price: C$ 12.60
    My Price: C$ 13.84
       
    • Mfr: Lennox
    • Mfr Part #: 83W76
    • LEN83W76
    • Quantity Available: 21
    Something went wrong. Please try again.
  • Lennox 13H28 Transformer with Wire Leads, 208/240 to 24V, 60HZ, 70VA
    Our Price: C$ 217.09
    My Price: C$ 187.56
       
    • Mfr: Lennox
    • Mfr Part #: 13H28
    • LEN13H28
    • Quantity Available: 26
    Something went wrong. Please try again.
  • Lennox 68J37 Contactor, 2 Pole, 24VAC 50/60HZ Coil, 40FLA
    Our Price: C$ 122.60
    My Price: C$ 83.91
       
    • Mfr: Lennox
    • Mfr Part #: 68J37
    • LEN68J37
    • Quantity Available: 1
    Something went wrong. Please try again.
  • Lennox 79J11 Thermostat, Opens -29F, Closes -50F
    Our Price: C$ 92.12
    My Price: C$ 59.27
       
    • Mfr: Lennox
    • Mfr Part #: 79J11
    • LEN79J11
    • Quantity Available: 5
    Something went wrong. Please try again.
  • Lennox 93M11 Crankcase Heater, 480V, 70W, 7"-9" Diameter
    Our Price: C$ 72.18
    My Price: C$ 78.52
       
    • Mfr: Lennox
    • Mfr Part #: 93M11
    • LEN93M11
    • Quantity Available: 100
    Something went wrong. Please try again.
  • Lennox 37809 Fuse, Dual Element, 600 Volt, 15 Amp
    Our Price: C$ 47.59
    My Price: C$ 33.09
       
    • Mfr: Lennox
    • Mfr Part #: 37809
    • LEN37809
    • Quantity Available: 5
    Something went wrong. Please try again.
  • Lennox 53J96 Motor Sheave/Pulley, 4.15" OD, 7/8" Bore, Single Groove, Cast Iron
    Our Price: C$ 394.63
    My Price: C$ 307.21
       
    • Mfr: Lennox
    • Mfr Part #: 53J96
    • LEN53J96
    • Quantity Available: 3
    Something went wrong. Please try again.
  • Lennox 77W91 Actuator Motor, 24 Volt DC, 50/60HZ
    Our Price: C$ 701.86
    My Price: C$ 540.22
       
    • Mfr: Lennox
    • Mfr Part #: 77W91
    • LEN77W91
    • Quantity Available: 6
    Something went wrong. Please try again.
  • Lennox 38113 Contactor, 3 Pole, 24VAC 50/60HZ Coil, 40 Amp
    Our Price: C$ 175.42
    My Price: C$ 160.91
       
    • Mfr: Lennox
    • Mfr Part #: 38113
    • LEN38113
    • Quantity Available: 14
    Something went wrong. Please try again.
24 of 144 items shown

Manuals Available : 0

Videos

  • Video name/title
    by Author name