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York B4CH048A25 Replacement Parts

All York B4 models

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25 parts available

Verified Fit
Ignitor 120-071 replacement part for York furnaces

SPARK IGNITOR

Part #: 120-071
In Stock
$186.00
Verified Fit
Flame Sensor Rod 120-684 replacement part for York furnaces

YORK/ETC FLAME SENSOR

Part #: 120-684
In Stock
$104.00
Verified Fit
Air Pressure Switch 121-461 replacement part for York furnaces

SWITCH,PRES,AIR -.21 IWC ON RISE,SPNO

Part #: 121-461
In Stock
$91.00
Verified Fit
Air Pressure Switch 773-252 replacement part for York furnaces

YORK/ETC PRESSURE SWITCH 0.28" WC

Part #: 773-252
In Stock
$59.00
Verified Fit
Blower Motors & Capacitors 120-643 replacement part for York furnaces

Blower Housing & Wheel Assembly

Part #: 120-643
In Stock
$1,357.00
Verified Fit
Blower Motors & Capacitors 120-883 replacement part for York furnaces

Blower/Motor Assembly, Venter, 208-230V, 60HZ, 3300/2800RPM, 1/8HP

Part #: 120-883
In Stock
$1,639.00
Verified Fit
Blower Motors & Capacitors 121-911 replacement part for York furnaces

Fan Motor, Condenser, 208-230V, 50/60HZ, 1090/900RPM, 1/2HP, Clockwise

Part #: 121-911
In Stock
$703.00
Verified Fit
Blower Motors & Capacitors 668-507 replacement part for York furnaces

RUN CAPACITOR 12.5MFD 370/440V

Part #: 668-507
In Stock
$29.00
Verified Fit
Blower Motors & Capacitors 668-518 replacement part for York furnaces

RUN CAPACITOR 7.5MFD 370/440V

Part #: 668-518
In Stock
$29.00
Verified Fit
Blower Motors & Capacitors 668-612 replacement part for York furnaces

RUN CAPACITOR 40/5MFD 370/440VAC

Part #: 668-612
In Stock
$41.00
Verified Fit
Control Board 120-551 replacement part for York furnaces

YORK/ETC CONTROL BOARD, SPARK 1 STAGE

Part #: 120-551
In Stock
$494.00
Verified Fit
Fan Limit Control 120-003 replacement part for York furnaces

YORK/ETC LIMIT SWITCH L150-30F AUTO

Part #: 120-003
In Stock
$51.00
Verified Fit
3 Limit Switch 120-195 replacement part for York furnaces

YORK/ETC LIMIT SWITCH 3" INSERT, L200-30F, AUTO RESET

Part #: 120-195
In Stock
$154.00
Verified Fit
electrical-transformers-relay 120-829 replacement part for York furnaces

Relay, Control, 24V,50/60HZ, SPDT

Part #: 120-829
In Stock
$88.00
Verified Fit
electrical-transformers-relay 121-359 replacement part for York furnaces

RELAY,CONTROL,24V,50/60 HZ,3PDT,.187 SPA

Part #: 121-359
In Stock
$210.00
Verified Fit
electrical-transformers-relay 872-021 replacement part for York furnaces

TRANSFORMER 75VA 120/208/240V

Part #: 872-021
In Stock
$149.00
Verified Fit

Image coming soon

021-872

SWITCH, AIR FLOW

Part #: 021-872
In Stock
$93.00
Verified Fit

Image coming soon

121-938

BOX,COLLECTOR,ASSEMBLY,GEN2,MILENNIUM

Part #: 121-938
In Stock
$291.00
Verified Fit

Image coming soon

121-964

DUCT,FLUE,ASSEMBLY,GEN2,MILLENNIUM

Part #: 121-964
In Stock
$191.00
Verified Fit

Image coming soon

120-715

RAIL,MOUNTING,DIN,CONDENSER FAN CONTACT

Part #: 120-715
In Stock
$83.00
Verified Fit

Image coming soon

120-720

MOTOR,ACTUATOR,24V,25VA

Part #: 120-720
In Stock
$2,774.00
Verified Fit

Image coming soon

120-801

CBL,IGNITION 52 INCH

Part #: 120-801
In Stock
$216.00
Verified Fit

Image coming soon

121-971

COVER,CONTROL BOX

Part #: 121-971
In Stock
$239.00
Verified Fit

Image coming soon

120-865

VALVE,REVERSING,W/COIL

Part #: 120-865
In Stock
$265.00
Verified Fit

Image coming soon

120-685

TRANSFORMER,208/240,120V

Part #: 120-685
In Stock
$3,295.00

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Related York Models

Other York models in the same series — tap to view their replacement parts.

OEM Replacement Part Numbers

The York B4CH048A25 uses 24 OEM part numbers. Click any highlighted number to view its replacement.

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