Lennox HVAC Parts
Shop a wide selection of authentic OEM Lennox replacement parts and accessories for all your Lennox HVAC at Part Advantage. With a remarkable legacy spanning over 90 years in providing customers with reliable OEM HVAC parts, we continue to be your premier destination for replacement Lennox parts. Easily navigate through our inventory by model or part number, ensuring a seamless shopping experience as you find the right components to keep your Lennox HVAC running smoothly. Trust Part Advantage to be your #1 stop for maintaining the optimal performance of your Lennox HVAC.
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22V24 lennox S40 WiFi Smart Thermostat
Part #:NEU 22V24Out of stockWIFI THERMOSTAT LENNOX$1,984.40 -
10U46 lennox Motor Module
Part #:NEU 10U46Out of stockSpecial Price $1,258.95 Regular Price $1,398.83 10% off -
44W54 lennox Collector Box Durable
Part #:NEU 44W54Out of stockNOTE: When ordering parts from the website, please verify your part number is correct for your model before ordering. Parts may look the same but the size and shape can have s ... Read MoreSpecial Price $850.50 Regular Price $945.00 10% off -
52M74 lennox Rollout Switch 320F SPST
Part #:NEU 52M74Out of stockNOTE: When ordering parts from the website, please verify your part number is correct for your model before ordering. Parts may look the same but the size and shape can have s ... Read MoreSpecial Price $63.34 Regular Price $70.38 10% off -
22J51 lennox Relay Sequencer
Part #:NEU 22J51Out of stockNOTE: When ordering parts from the website, please verify your part number is correct for your model before ordering. Parts may look the same but the size and shape can have s ... Read MoreSpecial Price $107.37 Regular Price $119.30 10% off -
67M67 lennox CAI Blower Replacement Kit
Part #:NEU 67M67Out of stockNOTE: When ordering parts from the website, please verify your part number is correct for your model before ordering. Parts may look the same but the size and shape can have s ... Read MoreSpecial Price $958.32 Regular Price $1,064.80 10% off -
36K20 lennox Blower Motor 1/2HP
Part #:NEU 36K20Out of stockNOTE: When ordering parts from the website, please verify your part number is correct for your model before ordering. Parts may look the same but the size and shape can have s ... Read MoreSpecial Price $578.68 Regular Price $642.98 10% off -
84K46 lennox Heat Exchanger Unit
Part #:NEU 84K46Out of stockNOTE: When ordering parts from the website, please verify your part number is correct for your model before ordering. Parts may look the same but the size and shape can have s ... Read MoreSpecial Price $7,965.72 Regular Price $8,850.80 10% off -
41K37 lennox Gas Valve 1/2" VR8204H8019
Part #:NEU 41K37Out of stockNOTE: When ordering parts from the website, please verify your part number is correct for your model before ordering. Parts may look the same but the size and shape can have s ... Read MoreSpecial Price $596.55 Regular Price $662.83 10% off -
10W05 lennox L150-20F Temperature Limit Switch
Part #:NEU 10W05Out of stockNOTE: When ordering parts from the website, please verify your part number is correct for your model before ordering. Parts may look the same but the size and shape can have s ... Read MoreSpecial Price $23.52 Regular Price $26.13 10% off