York J03XN Parts

3-ton heat pump · heat pump · 63 models

1

Find your model number. It’s on the metal label on the side of the unit. It starts with J03XN.

2

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Parts for York J03XN units (128)

Compressors & coils

Distributor, Belled, 5 Outlet Part # S1-02211605013 $144.95 View & buy → Evaporator Coil, XN036 Part # S1-37338863000 $4,032.38 View & buy → Condenser Coil, Form, XN036 Part # S1-37338865000 $6,154.20 View & buy → Condenser Coil, XN036, HP Part # S1-37342653000 $6,482.93 View & buy → CC Heater, Band, 40W, 460V, 17.375 Inch Part # S1-02547168000 $59.64 View & buy → CC Heater, Band, 40W, 240V, 17.375 Inch Part # S1-02547167000 $65.37 View & buy →

Motors

Condenser Motor, 1/4, 850, CW, VSD, 460V 1-Phase 60Hz Part # S1-6008107 $298.29 View & buy → Condenser Motor, 1/4, 850, CW, VSD, 208/230V 1-Phase 60Hz Part # S1-6008106 $378.85 View & buy → Blower Motor, Unprogrammed, 3/4HP, 1050, 208/230V, ECM Part # S1-5950329 $663.20 View & buy → Blower Motor, Programmed, 3/4HP, 230V, ZJ036 Part # S1-5952756 $633.57 View & buy →

Fans & blower wheels

Blower Wheel, 11 x 10, Reverse, 1 Bore Part # S1-02633326700 $381.49 View & buy → Blower, Blt DR, W/Housing, Wheel, Shaft, Brng Part # S1-02647759000 $868.22 View & buy → Blower Wheel, 11 x 10, clockwise, 1/2 Bore Part # S1-02619654012 $270.17 View & buy → Blower, Dir DR, W/Housing, Wheel Part # S1-02647760000 $591.01 View & buy →

Valves & filter driers

Reversing Valve, W/Coil V6 Part # S1-02542731000 $229.28 View & buy → TXV Valve, 3/8 x 3/8, 4 Ton, Internal Check, Adjustable Part # S1-02547860000 $213.45 View & buy → Accumulator 7/8 Inch ID Part # S1-02625573007 $424.55 View & buy → Filter-Drier, Hpc 3/8 ODF, Dcb 083S Part # S1-6133684 $54.17 View & buy →

Electrical parts & harnesses

Control Relay, 24V, 50/60 Hz, DPDT Part # S1-02423972000 $56.16 View & buy → SSE Harness, HP, S2 Part # S1-02546814000 $31.07 View & buy → SSE Harness, S1 Part # S1-02546838000 $72.36 View & buy → SSE Harness, SD, W/Economizer Part # S1-02546839000 $102.34 View & buy → Eco Rah Sensor Harness Part # S1-02546845000 $29.30 View & buy → Harness Wire, UCB, S9 Part # S1-02547248000 $48.95 View & buy → Motor Harness Fan Part # S1-02547299000 $39.75 View & buy → Wiring Harness, SSE, HP, S3 Part # S1-02549744000 $35.75 View & buy → UCB Harness, S22 Part # S1-02549746000 $36.94 View & buy → Run Dual Capacitor, 50/5MFD, 440V, Round Part # S1-02420062700 $18.42 View & buy → Wiring Harness, Compressor, 84"LG W/Plug Part # S1-02541106000 $90.00 View & buy → SSE Harness, HP, Board, S10 Part # S1-02546828000 $23.77 View & buy → Integrated Transformer, 460, 75VA Part # S1-02549714000 $80.81 View & buy → Contactor, 2P, 20 Amp, 24V, 50/60Hz Part # S1-02439493000 $31.01 View & buy → Motor Actuator, 24V, M9208, Run 7.9 W Part # S1-02544134000 $855.40 View & buy → Circuit Board, SSE, 2 Stage, with C Part # S1-6421652 $1,100.97 View & buy → Contactor, 2P, 24V-COIL, 600V, 50/60Hz, 20A Part # S1-6514017 $30.79 View & buy → SSE Control Board, 2-Stage, Non-Communicating Part # S1-6421651 $1,063.04 View & buy → Integrated Transformer, 208/240, 75VA Part # S1-02549713000 $97.48 View & buy → Cover, Receptacle Box, W/Gaskets, 5980-UCL Part # S1-02552620000 $57.96 View & buy → Harness Wire, Jumper, 916/YEL, No Economizer Part # S1-02538719000 $7.50 View & buy → Harness Wire, Economizer Part # S1-02541251000 $52.48 View & buy → Breaker, Circuit, 20A, 250V, 1 Pole Part # S1-02427517000 $31.97 View & buy → Fuse 30 Amp 600V Part # S1-02532733001 $47.21 View & buy → Holder Fuse, 1 Pole, 30 Amp, 600V Part # S1-02544135000 $27.46 View & buy → Contactor 2PNO, 40A, 24V Part # S1-02425840700 $51.49 View & buy → Contactor, 2P, 24V, 50/60Hz, 40A Part # S1-5883289 $42.78 View & buy → Wiring Harness, Smoke Detector Part # S1-02538722000 $24.35 View & buy → Control Relay, 24V, 50/60 Hz, SPDT Part # S1-02424116000 $58.33 View & buy → Breaker, Circuit, 3 Pole, 40A, 600V Part # S1-02441157000 $637.16 View & buy → Connector Plug 9 Circuit Part # S1-02521192000 $4.67 View & buy → Transformer, 240/480V, 120/240V/3000VA, 60 HZ Part # S1-02532762000 $1,890.16 View & buy → SSE Harness, HP, 15T, DD, S10 Part # S1-02546827000 $34.56 View & buy → Wiring Harness, Motorized Damper Part # S1-02549684000 $28.39 View & buy → Wiring Harness, S12, Motorized Damper Part # S1-36389711370 $41.52 View & buy → Run Dual Capacitor, 45/5MFD, 440V, Round Part # S1-02425120700 $52.48 View & buy → Run Dual Capacitor, 45/5MFD, 370V, Round Part # S1-02425895700 $34.56 View & buy → Wiring Harness, Compressor, 84"LG W/Plug Part # S1-02541105000 $85.87 View & buy → Breaker, Circuit, 3 Pole, 25A, 600V Part # S1-02441151000 $537.61 View & buy → Holder Fuse, 3 Pole, 60 Amp, 250V Part # S1-02519971000 $210.80 View & buy → Transformer, 208/240, 120V Part # S1-02532672240 $1,965.32 View & buy → Exhaust Tube Part # S1-02639307000 $37.49 View & buy →

Switches, sensors & controls

Block, Terminal, 1 Pole Part # S1-02547250000 $14.32 View & buy → Temperature Control, Cchts, 65 Open, 50 Close, SPST Part # S1-02547870000 $49.59 View & buy → Temperature Sensor, 6 in. Lead, with Terminal Part # S1-03103027000 $93.49 View & buy → Pressure Control, Refrigeration, 625/500(O/C)BRAZE, PSIG Part # S1-5992122 $63.46 View & buy → Pressure Control, Refrigeration, 7/22(O/C)BRAZE, PSIG Part # S1-5994063 $60.33 View & buy → Sensor, Temperature, -40 to 105 C, Male, W/Clip, 6 in Part # S1-6043481 $23.42 View & buy → Sensor, Temperature, -40 to 105 C, Male, W/O, Clip, 6IN Part # S1-6043484 $27.73 View & buy → Phase Monitor Control, 180-600VAC Part # S1-6319620 $115.91 View & buy → Limit Switch, 140/100(O/C), SPST, Fuse Auto Part # S1-02522273002 $37.16 View & buy → Block, Terminal, 3 Pole Part # S1-02526332000 $64.19 View & buy → Detector, Smoke, Duct Part # S1-02922291000 $296.01 View & buy → Pressure Switch, Air, .05-5 IWC, Rise-On, AP/DF Part # S1-03101123700 $300.23 View & buy → Sample Tube, 22.88 Part # S1-02639264001 $44.81 View & buy →

Heaters

Sequencer Relay, Heat 24V Part # S1-02419082031 $105.23 View & buy → Heater, Electric 10.1KW, 480V, 6 Element Part # S1-02526318005 $437.29 View & buy → Heater, Electric 13.6KW, 480V, 6 Element Part # S1-02526318008 $526.41 View & buy → Heater, Electric 6.8KW, 480V, 6 Element Part # S1-02526318010 $386.43 View & buy →

Air filters

Air Filter, Pleated 14 x 25 x 2 Part # S1-02638038000 $34.32 View & buy → Air Filter, Pleated 15 x 20 x 2 Part # S1-02638039000 $106.77 View & buy → Air Filter, 15 x 20 x 2 Part # S1-02647853000 $33.75 View & buy → Air Filter, 14 x 25 x 2 Part # S1-02647854000 $26.94 View & buy → Air Filter, Cleanable, 13-5/8 x 19-5/8 x 1 Part # S1-02625514000 $29.17 View & buy →

Bearings & shafts

Ball Bearing Bracket, A12A Part # S1-02647810000 $26.16 View & buy →

Hardware & fittings

Guard Fan, 24 Inch, Black, Flat, W/Motor Mnt Part # S1-02647776000 $190.45 View & buy → Rack Filter, Top Part # S1-37342702000 $30.29 View & buy → Panel, Compressor Access, 18 MM Part # S1-37344077000 $102.92 View & buy → Panel, Blower Section Part # S1-37363681000 $155.96 View & buy → Clamp, Thermistor, SS, 3/4 Inch Dia Part # S1-6043490 $15.08 View & buy → Orifice, Fan 24 Inch Part # S1-06389756000 $151.12 View & buy → Bracket, Motor Adjustable Blower, Board Part # S1-07344005000 $122.64 View & buy → Bracket, Motor Pivot, Board Part # S1-07344008000 $34.91 View & buy → Bracket, Motor, Adjustable Hole Part # S1-5151733 $11.06 View & buy → Sheave, Variable 1 Groove, 0.875" Bore, 1VL44 Part # S1-02804764700 $68.97 View & buy → Belt Drive, A37, PL=38.3 Part # S1-02812422700 $53.32 View & buy → Latch, Z Part # S1-07316446000 $28.32 View & buy → Bracket, Switch Mount, 3-6T, Mcd Part # S1-07328310000 $78.49 View & buy → Panel, Control Box W/Disconnect 3-6 Ton Part # S1-07342625000 $110.93 View & buy → Panel, Access Control Box Part # S1-37316466000 $391.87 View & buy → Channel, Filter Part # S1-02648018000 $510.68 View & buy → Door, Support Coil, Standard, No Conv Part # S1-37312431102 $238.14 View & buy → Hinge, Painted, With Gasket Part # S1-06394942000 $22.93 View & buy → Plate, Latch Cool/Electric Heat Part # S1-07301931000 $21.15 View & buy → Door, Filter Access, 3-6 Ton Part # S1-37331166000 $325.10 View & buy → Frame, Filter Door, 3-6T Tooless Part # S1-37331219000 $232.95 View & buy → Frame, Door Motor 3-6 Ton Toolless Part # S1-37342681000 $218.41 View & buy → Guard, Coil 85 x 29.75 Black Part # S1-02625570017 $841.27 View & buy → Hinge, Fuse Box, 1.50 x 5.41 Part # S1-02926833000 $27.72 View & buy → Door, Control Box W/Disconnect Part # S1-37331194000 $341.75 View & buy → Door, Motor Part # S1-37331195000 $242.98 View & buy → Door, Motor, Toolless, Conv Part # S1-37342682000 $368.11 View & buy → Door, Assembly, Motor, Tooless, Conv Part # S1-37363683000 $254.46 View & buy → Door, Support Coil, Standard, Conv Part # S1-37363686000 $237.95 View & buy → Door, Control Box W/O Disconnect Part # S1-37331193000 $174.28 View & buy → Ball Joint Part # S1-02908786700 $17.56 View & buy → Seal Damper Part # S1-02918442000 $23.22 View & buy → Seal Damper Part # S1-02918443000 $14.95 View & buy → Seal Damper Part # S1-02918444000 $151.07 View & buy → Bracket, Blade, Damper with Pivot Part # S1-02918448000 $25.19 View & buy → Cover, Filter, Hood, Rain Part # S1-06389630700 $134.38 View & buy → Bracket, Motor Part # S1-07321446000 $19.08 View & buy → Blade Damper, 5.25 WD x 28.19 Long Part # S1-07326252000 $64.30 View & buy → Motor Mounting Bracket Kit Part # S1-32633198700 $160.26 View & buy → Sheave, Variable 1 Groove, 0.875" Bore, 1VP56 Part # S1-02804763700 $131.44 View & buy → Sheave, Fixed 1 Groove, 1" Bore, AK66 Part # S1-02809985700 $72.68 View & buy →

Other parts

Rack, Filter, Bottom Part # S1-02647850000 $26.38 View & buy → Rack, Filter, Horizontal, Middle Part # S1-02647856000 $33.75 View & buy → Shaft, Fan, Steel, 1.00 Dia. x 19.31 Long Part # S1-02926864000 $66.36 View & buy → Sheave, Fixed 1 Groove, 1 in. Bore, AK64 Part # S1-02815208000 $149.93 View & buy →

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See all 63 York J03XN model numbers

From York's own parts data (York SmartSearch, Nov 2026).