York MC42C3XT1 Replacement Parts
Compatibility GuaranteedVerified OEM PartsFast Shipping
6 parts available
Filter Part Category
Verified Fit
Motor Mount Kit
Part #: 121-106
In Stock
CA$142.31
Verified Fit
YORK COLEMAN EVCON TRANSFORMER 120V 24V/40VA 50/60HZ
Part #: 872-015
In Stock
CA$212.77
Verified Fit
Image coming soon
121-302
GASKET,VENTER
Part #: 121-302
In Stock
CA$16.55
Verified Fit
Image coming soon
121-539
PAN,VENT,COMBUSTION W/GASKET,SMALL
Part #: 121-539
In Stock
CA$380.04
Verified Fit
Image coming soon
121-538
BRACKET,BLOWER TRACK
Part #: 121-538
In Stock
CA$136.29
Verified Fit
Image coming soon
121-640
RAIL,BLOWER
Part #: 121-640
In Stock
CA$406.25
Not seeing the part you need?
Our team is happy to help you find the right part for your York MC42C3XT1.
Related York Models
Other York models in the same series — tap to view their replacement parts.
OEM Replacement Part Numbers
The York MC42C3XT1 uses 6 OEM part numbers. Click any highlighted number to view its replacement.
Need Help Finding the Right Part?
Our furnace parts experts can help with compatibility questions for your York MC42C3XT1.