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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46K93 lennox Durable Heat Exchanger
Part #:NEU 46K93Out 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 $1,077.12 Regular Price $1,196.80 10% off -
94C89 lennox Natural Gas Valve 24V 1/2"
Part #:NEU 94C89Out 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 $2,099.05 Regular Price $2,332.28 10% off -
64L80-1 lennox Flapper Media Tool Single
Part #:NEU 64L80-1Out 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 $34.99 Regular Price $38.88 10% off -
18K69 lennox Temperature Switch L150F L333F
Part #:NEU 18K69Out 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 $101.23 Regular Price $112.48 10% off -
81G51 lennox 1/2 HP Motor 208/230V 825 RPM
Part #:NEU 81G51Out 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 $1,035.97 Regular Price $1,151.08 10% off -
31J35 lennox Pilot Assembly 620
Part #:NEU 31J35Out 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 $211.98 Regular Price $235.53 10% off -
14B05 lennox Sequencer Relay Normally Open 24V
Part #:NEU 14B05Out 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 $236.03 Regular Price $262.25 10% off -
83L86 lennox Auto Limit Switch 220-250°F
Part #:NEU 83L86Out 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 $54.84 Regular Price $60.93 10% off -
71G15 lennox Blocked Vent Switch 120V 280°F
Part #:NEU 71G15Out 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 $107.10 Regular Price $119.00 10% off -
Y4152 lennox 2-Stage HSI Variable Speed Kit
Part #:NEU Y4152Out 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 $1,274.13 Regular Price $1,415.70 10% off