Chat Now
Track Order
Log in or sign up
SHOP PARTS
REPAIR HELP
VIDEOS & ARTICLES
GET
PRO
PRICING
Price Match Guarantee
In-stock parts ship the same day
365-Day Return Policy
365-Day Return Policy
Price Match Guarantee
In-stock parts ship the same day
365-Day Return Policy
Price Match Guarantee
In-stock parts ship the same day
365-Day Return Policy
GET
PRO
PRICING
Home
Parts
Sensor & Thermistor Parts
Thermistor
37K63 Thermistor
Grid is 1 inch square
BBB Rating A+
Manufacturer Part
Thermistor 37K63
Genuine OEM Part # 37K63
RC Item # 2712535
Alternative Part Number(s)
Manufacturer Part
Grid is 1 inch square
Rating (5)
5 star rating
Reviews
$81.90
ADD TO CART
Rating (5)
5 star rating
Reviews
Does this part fit my product?
Find your model number
or
log in
to select it from your saved machines.
365-Day Return Policy
Maintain precise readings with this thermistor, part number 37K63, designed for select Lennox appliance.
$81.90
ADD TO CART
BBB Rating A+
Thermistor Customer Reviews
Alternative Part Number(s)
Replaces Part Number LB-89250A
Replaces Part Number 57J08
Replaces Part Number 57J0801