York J04ZJ Parts

4-ton rooftop unit · gas/electric, electric/electric and heat pump · 150 models

1
Find your model number. It’s on the metal label on the side of the unit. It starts with J04ZJ.
2
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Parts for York J04ZJ units (128)

Compressors & coils

Distributor, 6 Tube, 3/8 x 20 Part # S1-02211475000 $141.76 View & buy → Distributor, Belled, 6 Outlet Part # S1-02211605034 $141.98 View & buy → Evaporator Coil, ZJ048 Part # S1-37327430000 $3,624.25 View & buy → Condenser Coil, ZJ036, 048, 060 Part # S1-37328047000 $4,470.17 View & buy → CC Heater, Band, 70W, 240V, 19.6-27.1 Circum Part # S1-02541100000 $44.06 View & buy → CC Heater, Band, 70W, 480V, 19.6-27.1 Circum Part # S1-02541101000 $48.85 View & buy → Heat Exchanger, 3 Tube AL, W/Brackets Part # S1-37327437000 $1,126.01 View & buy → Heat Exchanger, 5 Tube AL, W/Brackets Part # S1-37327438000 $1,571.17 View & buy →

Motors

Blower Motor, 1.5 HP, 1725 RPM, 208-230/460V 3-Ph, 60/50 Hz Part # S1-02419623718 $815.61 View & buy → Venter Draft Inducer Motor 1/40 HP, 3200 RPM, CW, 208/230V 1-Phase 60 Hz Part # S1-02435322000 $296.95 View & buy → Blower Motor, Programmed, 1, 1050, 208/230V Standard ECM Part # S1-02435706007 $1,006.10 View & buy → Venter Motor, 1/40, 3000/2400, CW, 208/230V 1-Phase 60Hz Part # S1-02435584000 $440.60 View & buy →

Fans & blower wheels

Blower Wheel, 11 x 10, Reverse, 1 Bore Part # S1-02633326700 $381.49 View & buy → Blower Wheel, Venter, 4 x 1, counter-clockwise, 1/4 Bore Part # S1-02632623700 $84.83 View & buy → Blower Wheel, 11 x 10, clockwise, 1/2 Bore Part # S1-02619654012 $270.17 View & buy → Blower Housing with Wheel Part # S1-02625539700 $702.41 View & buy →

Gas valves & burners

Orifice, Burner #42 (.0935) Part # S1-02920423042 $11.60 View & buy → Inshot Burner Part # S1-02921121000 $46.22 View & buy → Manifold, Gas Part # S1-02927109000 $182.50 View & buy → Gas Valve, Natural Gas, 1/2 x 1/2 in. Part # S1-6257916 $150.60 View & buy → Gas Valve, Honeywell VR8204M1026, Natural Gas, 24V, 60 Hz, 1/2 x 1/2 in. Part # S1-VR8204M1026 $291.18 View & buy → Orifice, Pilot #56 (.0465) Part # S1-02920422056 $15.96 View & buy →

Igniters & flame sensors

Flame Sensor Part # S1-02530802000 $39.52 View & buy → Spark Igniter, PSE-Y52 Part # S1-02547816000 $26.43 View & buy → Gas Tube, Pilot, GV-WR Part # S1-36393730000 $107.10 View & buy → Spark Ignition Control Board, UT, 24V Part # S1-03109161000 $202.50 View & buy → Gas Tube, Pilot, SERIES-5 Part # S1-6257921 $17.37 View & buy → Temperature Sensor Part # S1-02541274000 $41.32 View & buy → Orifice, Pilot #63 (.037) Part # S1-02920422063 $21.95 View & buy → Manifold Assembly Tube, Carryover Part # S1-02927096000 $83.17 View & buy → Carryover Tube Part # S1-07312892702 $300.28 View & buy → Temperature Control, 240 Open, 210 Close Part # S1-02532694000 $54.25 View & buy → Manifold Assembly Tube, Carryover Part # S1-02927095000 $89.48 View & buy → Pressure Switch, Air Adjustable .05-12 on Rise, SPDT Part # S1-02432007000 $471.27 View & buy → Gas Valve, HW VR8204Q2954 Part # S1-02541091000 $554.27 View & buy → Board Control, Two Stage Heat, UT Part # S1-03109162000 $209.51 View & buy →

Valves & filter driers

TXV Valve, 3/8 x 3/8 ODF, 91.5 PSIG, Emerson Part # S1-02541169000 $196.05 View & buy →

Electrical parts & harnesses

Wiring Harness, Control, S12, S13, S14, S4 Part # S1-02541032000 $67.43 View & buy → Motor Harness Fan Part # S1-02547299000 $39.75 View & buy → Simplicity Lite Control Board, Gas/Electric, 4S Part # S1-03102993000 $266.07 View & buy → Contactor 2PNO, 20A, 24V Part # S1-02425965000 $47.38 View & buy → Wiring Harness, 3-PIN, UCB to Contactor, S2 Part # S1-02541042000 $18.15 View & buy → Harness Wire, Economizer Part # S1-02541251000 $52.48 View & buy → Relay Control, 24V, 60Hz, SPST Part # S1-02436082000 $20.39 View & buy → Relay Control, 24VAC, 60Hz, Dpst (No) Part # S1-02436138000 $49.81 View & buy → Wiring Harness, Female, 4-PIN, Gas, S12 Part # S1-02541092000 $27.52 View & buy → Wiring Harness, 9-PIN, Icb, Gas, P1 Part # S1-02541029000 $25.78 View & buy → Harness Wire Part # S1-02547826000 $13.82 View & buy → Elect Wire, Flame Sensor, 18 AWG, Org Part # S1-37303481717 $28.94 View & buy → Harness Wire, 543, Economizer Part # S1-02541312000 $36.68 View & buy → Cover, Receptacle Box, W/Gaskets, 5980-UCL Part # S1-02552620000 $57.96 View & buy → Wiring Harness Part # S1-02541040000 $185.16 View & buy → Relay Control, 24V, 60Hz, DPDT Part # S1-02436110000 $73.30 View & buy → Run Single Capacitor, 25MFD, 370V, Round Part # S1-02423181700 $27.66 View & buy → Harness Wire, Jumper, 916/YEL, No Economizer Part # S1-02538719000 $7.50 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 → Transformer, 460V, 230V, 150VA, 60Hz Part # S1-02541034000 $100.44 View & buy → Breaker, Circuit, 3 Pole, 20A, 600V Part # S1-02441156000 $530.78 View & buy → Breaker, Circuit, 3 Pole, 35A, 240V Part # S1-02441162000 $290.90 View & buy → Electric Harness Part # S1-02541208000 $20.17 View & buy → Electrical Harness Part # S1-02541093000 $26.59 View & buy → Harness Wire Part # S1-02547825000 $32.81 View & buy → Wiring Harness Part # S1-02538748000 $113.22 View & buy → Motor Actuator, 24V, M9208, Run 7.9 W Part # S1-02544134000 $855.40 View & buy →

Switches, sensors & controls

Temperature Control, Evaporator, 26 Open, 45 Close, SPST Part # S1-02527727001 $47.01 View & buy → Temperature Control, Freeze, 26 Open, 41 Close, SPST Part # S1-02541046000 $56.46 View & buy → Temperature Control, Low Ambient, 55 Open, 45 Close, SPST Part # S1-02541047000 $48.58 View & buy → Auxiliary Switch, 1 NO/1 NC, 6-32 Terminal, Hartland Part # S1-02435799000 $33.35 View & buy → Rollout Control, 225 Open, 145 Close, SPST Part # S1-02526392011 $25.15 View & buy → Temperature Control, 210 Open, 180 Close Part # S1-02532606000 $22.22 View & buy →

Air filters

Air Filter, Cleanable, 13-5/8 x 19-5/8 x 1 Part # S1-02625514000 $29.17 View & buy → 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 →

Bearings & shafts

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

Hardware & fittings

Housing, Blower, Belt Drive, W/Wheel 12 x 10 Part # S1-02625539701 $677.06 View & buy → Burner, Bracket Part # S1-07305908000 $46.45 View & buy → Bracket, Heat Exchanger Part # S1-07320260000 $14.95 View & buy → Bracket, Control Mounting Part # S1-07327364000 $69.47 View & buy → Bracket, Limit Switch Part # S1-07327436000 $48.39 View & buy → Tube, Gas, Pilot, GV-HW Part # S1-37306660000 $107.75 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 → Sheave, Variable 1 Groove, 0.875" Bore, 1VL44 Part # S1-02804764700 $68.97 View & buy → Belt Drive, A36, PL=37.3 Part # S1-02809573700 $42.71 View & buy → Sheave, Fixed 1 Groove, 1" Bore, AK56 Part # S1-02812363700 $137.94 View & buy → Baffle, Heat Exchanger Part # S1-07313498000 $34.49 View & buy → Plate, Shoot-Thru 5 Tube Part # S1-07313687005 $55.43 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 → Air Damper Part # S1-37321440000 $755.16 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 → Plate, Balance, 2, 3&4 Burner Part # S1-07327365000 $67.13 View & buy → Plate, Ventor, 1.906 Orifice Part # S1-06390038028 $29.28 View & buy → Door, Control Box W/Disconnect Part # S1-37331194000 $341.75 View & buy → Plate, Balance, 5 Burner Part # S1-07312880005 $68.00 View & buy → Guard, Coil 85 x 29.75 Black Part # S1-02625570017 $841.27 View & buy → Door, Support Coil, Standard, Conv Part # S1-37363686000 $237.95 View & buy → Plate, Ventor, 2.250 Orifice Part # S1-06390038022 $28.75 View & buy → Sheave, Variable 1 Groove, 0.875" Bore, 1VP56 Part # S1-02804763700 $131.44 View & buy → Belt Drive, A38, PL=39.3 Part # S1-02807331700 $22.68 View & buy → Sheave, Fixed 1 Groove, 1" Bore, AK61 Part # S1-02812383700 $57.63 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, Motor Part # S1-37331195000 $242.98 View & buy → Motor Mounting Bracket Kit Part # S1-32633198700 $160.26 View & buy → Pivot, Damper Blade Part # S1-02637495000 $92.93 View & buy →

Other parts

Connector, 1/2 in Copper Tee, For Pressure Switch Part # S1-02322437000 $44.30 View & buy → Blower Assembly with Housing, Wheel, Shaft and Bearings Part # S1-02642589000 $986.35 View & buy → Shaft, Fan, Steel, 1.00 Dia. x 19.31 Long Part # S1-02926864000 $66.36 View & buy → Spacer, 1/4 OD x .032 Wall x 1, Aluminum Part # S1-02322458000 $4.99 View & buy → Scroll, Vent Part # S1-07305376000 $44.70 View & buy → Plate, Vent Part # S1-07305377000 $33.77 View & buy →
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See all 150 York J04ZJ model numbers

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

  • J04ZJC00A2BZZ10001
  • J04ZJC00B1AZZ10001
  • J04ZJC00B2BAA1
  • J04ZJC00N2DAA1
  • J04ZJC00N2TZZ10002
  • J04ZJC00N2TZZ10003
  • J04ZJC00N4AAA1
  • J04ZJC00N4BAA1
  • J04ZJC00N4TZZ10001
  • J04ZJC00P2BZZ10001
  • J04ZJC00P2TZZ10001
  • J04ZJC00P4AAA1
  • J04ZJC00P4BZZ10001
  • J04ZJC00P4BZZ10004
  • J04ZJC00P4DZZ10003
  • J04ZJC00P4TZZ10004
  • J04ZJC00P4TZZ10005
  • J04ZJC00P5AAA1
  • J04ZJC00U2AZZ10003
  • J04ZJC00U4AZZ10004
  • J04ZJC00U4TZZ10003
  • J04ZJC00U4TZZ10004
  • J04ZJD06P2AZZ10004
  • J04ZJD06P2TZZ10004
  • J04ZJD06P4BZZ10003
  • J04ZJD06U2AZZ10002
  • J04ZJD06U2AZZ10003
  • J04ZJD06U2TBB1
  • J04ZJD06U4AZZ10003
  • J04ZJD10N4BAA1
  • J04ZJD10P2AAA1
  • J04ZJD10P2AZZ10006
  • J04ZJD10P2BZZ10002
  • J04ZJD10P2DZZ10002
  • J04ZJD10P2TAG1
  • J04ZJD10P4TZZ10003
  • J04ZJD10U2AZZ10002
  • J04ZJD10U2VZZ10003
  • J04ZJE05A2AAA1
  • J04ZJE07A2TZZ10001
  • J04ZJE07P4DZZ10004
  • J04ZJE07R4AZZ10001
  • J04ZJE10A2BZZ10001
  • J04ZJE10R4BZZ10002
  • J04ZJE10R4MAA1
  • J04ZJE10V2BZZ10002
  • J04ZJE15A2AAA1
  • J04ZJE15N2AAC1
  • J04ZJE15N4DZZ10001
  • J04ZJE15N4TZZ10002
  • J04ZJE15T4DZZ10001
  • J04ZJE15U4AZZ10001
  • J04ZJE15U4VBD1
  • J04ZJE20N4AAA1
  • J04ZJE20N4BZZ10001
  • J04ZJE20R4BZZ10001
  • J04ZJN06A1AAC1
  • J04ZJN06A2BZZ10001
  • J04ZJN06B1BAA1
  • J04ZJN06B1TAA1
  • J04ZJN06B2AZZ10001
  • J04ZJN06B2BBA1
  • J04ZJN06B2DAG1
  • J04ZJN06N1BZZ10001
  • J04ZJN06N2AAA1
  • J04ZJN06N2DBA1
  • J04ZJN06N4AAA1
  • J04ZJN06N4AZZ10001
  • J04ZJN06N4BAA1
  • J04ZJN06N4DZZ10003
  • J04ZJN06N4DZZ10007
  • J04ZJN06N4DZZ10008
  • J04ZJN06P2AAS1
  • J04ZJN06P2BAS1
  • J04ZJN06P2BBA1
  • J04ZJN06P2BZZ10010
  • J04ZJN06P2CZZ10001
  • J04ZJN06P2DZZ10001
  • J04ZJN06P2DZZ10002
  • J04ZJN06P2DZZ10004
  • J04ZJN06P2DZZ10008
  • J04ZJN06P2DZZ10009
  • J04ZJN06P4AAA1
  • J04ZJN06P4BZZ10001
  • J04ZJN06P4BZZ10007
  • J04ZJN06P4BZZ10013
  • J04ZJN06P4TAA1
  • J04ZJN06P5AAA1
  • J04ZJN06R1BZZ10002
  • J04ZJN06R2BAA1
  • J04ZJN06R2FZZ10001
  • J04ZJN06R2GAA1
  • J04ZJN06R4BAC1
  • J04ZJN06R4BZZ10004
  • J04ZJN06U2AZZ10001
  • J04ZJN06U2DZZ10001
  • J04ZJN06U2DZZ10002
  • J04ZJN06U2DZZ10004
  • J04ZJN06U2FZZ10002
  • J04ZJN06U4GAA1
  • J04ZJN06V2VZZ10001
  • J04ZJN10A2ZAA1
  • J04ZJN10B1TZZ10003
  • J04ZJN10B2AAA1
  • J04ZJN10B2AAC1
  • J04ZJN10B2BAA1
  • J04ZJN10B2BZZ10001
  • J04ZJN10B2LZZ10001
  • J04ZJN10B2LZZ10002
  • J04ZJN10D1SAA1
  • J04ZJN10N4AAA1
  • J04ZJN10P1AZZ10001
  • J04ZJN10P1AZZ10004
  • J04ZJN10P1BBA1
  • J04ZJN10P2AAA1
  • J04ZJN10P2BAA1
  • J04ZJN10P2BBA1
  • J04ZJN10P2DZZ10003
  • J04ZJN10P4AAA1
  • J04ZJN10P4BZZ10001
  • J04ZJN10P4BZZ10003
  • J04ZJN10P4HAB1
  • J04ZJN10P4HZZ10005
  • J04ZJN10P4SZZ10002
  • J04ZJN10P4TZZ10011
  • J04ZJN10P5BAA1
  • J04ZJN10P5SAA1
  • J04ZJN10U2DZZ10003
  • J04ZJN10U2DZZ10005
  • J04ZJN10U2FZZ10001
  • J04ZJN10U2TZZ10003
  • J04ZJN10U2VZZ10002
  • J04ZJN10U4AZZ10003
  • J04ZJS06N4DAA1
  • J04ZJS06N4DZZ10001
  • J04ZJS06P4BZZ10003
  • J04ZJS06R2AZZ10001
  • J04ZJS06R4AZZ10001
  • J04ZJS10P2BZZ10003
  • J04ZJS10P2TZZ10003
  • J04ZJS10P4DZZ10002
  • J04ZJS10U2BZZ10003
  • J04ZJS10U4BZZ10001
  • J04ZJT06P2TZZ10004
  • J04ZJT06P4KZZ10002
  • J04ZJT10B2DAA1
  • J04ZJT10N4TAA1
  • J04ZJT10P2AZZ10002
  • J04ZJT10P2DZZ10001
  • J04ZJT10U2DZZ10002