York UC42C3XN1 Replacement Parts
Compatibility GuaranteedVerified OEM PartsFast Shipping
34 parts available
Filter Part Category
Verified Fit
FLAME SENSOR ROD YORK LUXAIRE COLEMAN EVCON
Part #: 352-012
In Stock
$47.00
Verified Fit
FLAME SENSOR ROD TRANE AMERICAN STANDARD
Part #: 352-022
In Stock
$36.00
Verified Fit
FLAME SENSOR ROD YORK COLEMAN LUXAIRE EVCON
Part #: 352-024
In Stock
$61.00
Verified Fit
Pressure Switch, 22/45 PSI
Part #: 120-807
In Stock
$107.00
Verified Fit
3/4" FLAME ROLLOUT SWITCH DISC MANUAL RESET L200F
Part #: 765-200
In Stock
$38.00
Verified Fit
YORK PRESSURE SWITCH 2-STG -0.20" WC / -0.35" WC
Part #: 773-143
In Stock
$191.00
Verified Fit
YORK COLEMAN LUXAIRE EVCON INDUCER ASSEMBLY 1/75HP 1.3AMPS 115V 3000RPM 2 SPEED
Part #: 463-211
In Stock
$948.00
Verified Fit
YORK/ETC BLOWER WHEEL 11" X 10" CLOCKWISE 1/2" BORE
Part #: 120-006
In Stock
$516.00
Verified Fit
YORK/ETC INDUCER WHEEL 4" X 1" 1/4" BORE COUNTER CLOCKWISE
Part #: 120-014
In Stock
$204.00
Verified Fit
YORK/ETC CONDENSER MOTOR 1/2HP 850RPM 208-230/1/60
Part #: 120-577
In Stock
$542.00
Verified Fit
Actuator Motor Kit, Economizer, 24VDC
Part #: 120-734
In Stock
$1,162.00
Verified Fit
Motor Mount Kit
Part #: 121-106
In Stock
$103.00
Verified Fit
Blower Wheel, 11" x 10", 1" Bore
Part #: 121-289
In Stock
$757.00
Verified Fit
Capacitor, Run, Dual, 10 + 10uF, 440VAC, 50/60HZ, Oval
Part #: 121-471
In Stock
$61.00
Verified Fit
3/4HP ECM VARIABLE SPEED BLOWER MOTOR 120/240V WITH USER INTERFACE EZ16 REPLACEMENT
Part #: 668-913
In Stock
$1,233.00
Verified Fit
YORK/ETC CONTROL BOARD 2-STAGE
Part #: 120-697
In Stock
$494.00
Verified Fit
Control Board Kit, Simplicity Lite, GA
Part #: 120-743
In Stock
$365.00
Verified Fit
YORK LUXAIRE ECM CONTROL BOARD 2 STAGE
Part #: 446-083
In Stock
$630.00
Verified Fit
1/2" X 1/2" 2 STAGE FAST OPENING GAS VALVE HSI/DSI
Part #: 427-067
In Stock
$301.00
Verified Fit
YORK/ETC HI LIMIT TEMPERATURE CONTROL 190 OPEN MANUAL CLOSE SPST
Part #: 120-010
In Stock
$83.00
Verified Fit
Limit Switch/Thermostat, 5" Insert, L240F-30
Part #: 120-783
In Stock
$99.00
Verified Fit
Post, Cabinet, Box Electrical, Standard, 3-6T
Part #: 121-641
In Stock
$53.00
Verified Fit
YORK/ETC TRANSFORMER, 208/240V TO 24V, 60HZ, 100VA
Part #: 122-064
In Stock
$382.00
Verified Fit
Sheave/Pulley, 1 Groove, .875" Bore
Part #: 121-399
In Stock
$129.00
Verified Fit
39" BLOWER BELT 4L390 (A37)
Part #: 235-006
In Stock
$26.00
Verified Fit
Image coming soon
121-502
BRACKET,ROLLOUT SWITCH
Part #: 121-502
In Stock
$53.00
Verified Fit
Image coming soon
121-625
BLOWER ASSEMBLY,DUAL,15 X 15
Part #: 121-625
In Stock
$8,510.00
Verified Fit
Image coming soon
121-116
PROPELLER FAN,24",CW,3/26,1/2"BORE
Part #: 121-116
In Stock
$303.00
Verified Fit
Image coming soon
121-126
FAN GUARD, 24 INCH,BLACK
Part #: 121-126
In Stock
$582.00
Verified Fit
Image coming soon
121-624
WHL,BLOWER,15 X 15,1.44 BORE
Part #: 121-624
In Stock
$1,907.00
Verified Fit
Image coming soon
121-535
BRACKET,CONTROL MOUNTING
Part #: 121-535
In Stock
$129.00
Verified Fit
Image coming soon
120-778
VALVE,GAS,HW VR8204Q2954
Part #: 120-778
In Stock
$1,049.00
Verified Fit
Image coming soon
121-422
BEARING,BALL,PILLOW BLOCK,1.44INCH
Part #: 121-422
In Stock
$1,710.00
Verified Fit
Image coming soon
121-423
SHAFT,BLOWER,1.43 DIA X 54.00 LONG
Part #: 121-423
In Stock
$3,074.00
Not seeing the part you need?
Our team is happy to help you find the right part for your York UC42C3XN1.
Related York Models
Other York models in the same series — tap to view their replacement parts.
OEM Replacement Part Numbers
The York UC42C3XN1 uses 34 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 UC42C3XN1.