York DY048 Parts

4-ton rooftop unit · gas/electric and electric/electric · 24 models

1

Find your model number. It’s on the metal label on the side of the unit. It starts with DY048.

2

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Parts for York DY048 units (128)

Compressors & coils

Outdoor Formed Coil, DJ036/048/060 Part # S1-37323711000 $5,312.40 View & buy → Condenser Coil, DJ036/048/060 Part # S1-37344026000 $5,740.30 View & buy → Heat Exchanger, 5 Tube AL, W/Brackets Part # S1-37327438000 $1,571.17 View & buy → Heat Exchanger, 5 Tube Part # S1-37312894705 $3,055.41 View & buy → Heat Exchanger, 3 Tube AL, W/Brackets Part # S1-37327437000 $1,126.01 View & buy → Heat Exchanger, 3 Tube SS, No Brackets Part # S1-02642456000 $4,730.68 View & buy →

Motors

Blower Motor, Programmed, 1, 1050, 208/230V Standard ECM Part # S1-02435706007 $1,006.10 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 → 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, clockwise, 1/2 Bore Part # S1-02619654012 $270.17 View & buy → Blower Housing with Wheel Part # S1-02625539700 $702.41 View & buy → Blower Wheel, Venter, 4 x 1, counter-clockwise, 1/4 Bore Part # S1-02632623700 $84.83 View & buy → Propeller Fan, 22", CW, 3-34, 1/2"BORE Part # S1-02632173000 $209.72 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 → Orifice, Pilot #56 (.0465) Part # S1-02920422056 $15.96 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 →

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 → Manifold Assembly Tube, Carryover Part # S1-02927095000 $89.48 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 → Gas Valve, HW VR8204Q2954 Part # S1-02541091000 $554.27 View & buy → Board Control, Two Stage Heat, UT Part # S1-03109162000 $209.51 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 → Rollout Control, 290 Open, 210 Close, SPST Part # S1-02541313000 $19.31 View & buy → Pressure Switch, Air Adjustable .05-12 on Rise, SPDT Part # S1-02432007000 $471.27 View & buy →

Electrical parts & harnesses

Wiring Harness, Control, S12, S13, S14, S4 Part # S1-02541032000 $67.43 View & buy → Electric Harness Part # S1-02541208000 $20.17 View & buy → Harness Wire, Economizer Part # S1-02541251000 $52.48 View & buy → Simplicity Lite Control Board, Gas/Electric, 4S Part # S1-03102993000 $266.07 View & buy → Run Single Capacitor, 7.5MFD, 370V, Flat Part # S1-02420045700 $14.79 View & buy → Motor Harness Fan Part # S1-02547299000 $39.75 View & buy → Wiring Harness, Female, 4-PIN, Gas, S12 Part # S1-02541092000 $27.52 View & buy → Relay Control, 24V, 60Hz, SPST Part # S1-02436082000 $20.39 View & buy → Wiring Harness, 9-PIN, Icb, Gas, P1 Part # S1-02541029000 $25.78 View & buy → Elect Wire, Flame Sensor, 18 AWG, Org Part # S1-37303481717 $28.94 View & buy → Harness Wire, Jumper, 916/YEL, No Economizer Part # S1-02538719000 $7.50 View & buy → Transformer, 240/480V, 120/240V/750VA, 60 HZ Part # S1-02532758000 $717.71 View & buy → Cover, Receptacle Box, W/Gaskets, 5980-UCL Part # S1-02552620000 $57.96 View & buy → Relay Control, 24VAC, 60Hz, Dpst (No) Part # S1-02436138000 $49.81 View & buy → Harness Wire, 543, Economizer Part # S1-02541312000 $36.68 View & buy → Harness Wire Part # S1-02547826000 $13.82 View & buy → Relay Control, 24V, 60Hz, DPDT Part # S1-02436110000 $73.30 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 → Electrical Harness Part # S1-02541093000 $26.59 View & buy → Breaker, Circuit, 3 Pole, 15A, 600V Part # S1-02441164000 $536.47 View & buy → Transformer, 208/240, 120V Part # S1-02532672240 $1,965.32 View & buy → Wiring Harness Part # S1-02541040000 $185.16 View & buy → Run Dual Capacitor, 45/7.5MFD, 370V, Round Part # S1-02425059700 $53.68 View & buy → Contactor 2PNO, 40A, 24V Part # S1-02425840700 $51.49 View & buy → Transformer, 240/480V, 120/240V/3000VA, 60 HZ Part # S1-02532762000 $1,890.16 View & buy → Harness Wire Part # S1-02547825000 $32.81 View & buy → Breaker, Circuit, 3 Pole, 45A, 240V Part # S1-02441150000 $336.96 View & buy → Breaker, Circuit, 3 Pole, 20A, 600V Part # S1-02441156000 $530.78 View & buy → Wiring Harness, Smoke Detector Part # S1-02538722000 $24.35 View & buy → Exhaust Tube Part # S1-02639307000 $37.49 View & buy → Relay Control, Solid State Part # S1-02432027000 $246.03 View & buy → Breaker, Circuit, 3 Pole, 30A, 240V Part # S1-02441161000 $260.01 View & buy → Connector Plug 9 Circuit Part # S1-02521192000 $4.67 View & buy → Wiring Harness, P4, JCI, BAS Part # S1-02537430049 $66.44 View & buy → Wiring Harness, S18/P18, Control Box Part # S1-02538717000 $29.32 View & buy → Transformer, 460V, 230V, 150VA, 60Hz Part # S1-02541034000 $100.44 View & buy →

Switches, sensors & controls

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 → Rollout Control, 225 Open, 145 Close, SPST Part # S1-02526392011 $25.15 View & buy → Limit Switch, 165 Open / 135 Close, Auto Reset Part # S1-02535361000 $97.89 View & buy → Temperature Control, 210 Open, 180 Close Part # S1-02532606000 $22.22 View & buy → Limit Control, 105 Open, 165 Close, SPDT Part # S1-02531830000 $30.90 View & buy → Sample Tube, 22.88 Part # S1-02639264001 $44.81 View & buy → Sample Tube, 17.88 Part # S1-02639264002 $34.58 View & buy → Detector, Smoke, Duct Part # S1-02922291000 $296.01 View & buy → Limit Switch, 140/100(O/C), SPST, Fuse Auto Part # S1-02522273002 $37.16 View & buy → Block, Terminal, 2 Pole, 250V, 20A Part # S1-02530887000 $16.38 View & buy → Temperature Sensor, 3 Lead Part # S1-03101946000 $265.97 View & buy →

Heaters

Sequencer Relay, Heat 24V Part # S1-02419082030 $97.26 View & buy → Heater, Electric 7.5KW, 240V, 3 Element Part # S1-02526319002 $308.86 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 → Duct Temperature Sensor Part # S1-03101120000 $1,171.55 View & buy →

Hardware & fittings

Guard Fan, 24 Inch, Black, Flat, W/Motor Mnt Part # S1-02647776000 $190.45 View & buy → Orifice, Fan 24 Inch Part # S1-06389756000 $151.12 View & buy → Motor Mounting Bracket Kit Part # S1-32633198700 $160.26 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 → Hood, Rain, Flue, SS, (Vent Air Outlet) Part # S1-36393686001 $135.47 View & buy → Tube, Gas, Pilot, GV-HW Part # S1-37306660000 $107.75 View & buy → Baffle, Heat Exchanger Part # S1-07313498000 $34.49 View & buy → Plate, Shoot-Thru 5 Tube Part # S1-07313687005 $55.43 View & buy → Bracket, Limit Switch Part # S1-07327436000 $48.39 View & buy → Plate, Balance, 5 Burner Part # S1-07312880005 $68.00 View & buy → Plate, Ventor, 2.250 Orifice Part # S1-06390038022 $28.75 View & buy → Door, Support Coil, Standard, No Conv Part # S1-37312431102 $238.14 View & buy → Latch, Z Part # S1-07316446000 $28.32 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 → 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 → Air Damper Part # S1-37321440000 $755.16 View & buy → Door, Support Coil, Standard, Conv Part # S1-37363686000 $237.95 View & buy → Plate, Balance, 2, 3&4 Burner Part # S1-07327365000 $67.13 View & buy → Guard, Coil 85 x 29.75 Black Part # S1-02625570017 $841.27 View & buy → Plate, Ventor, 1.906 Orifice Part # S1-06390038028 $29.28 View & buy → Plate, Vent Stainless Steel Part # S1-02639252000 $62.44 View & buy → Plate, Orifice, 1.875 Dia. SS Part # S1-02642459000 $132.79 View & buy →

Other parts

Muffler, Discharge Part # S1-02639507000 $37.39 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 → Inlet Ring Part # S1-03200101700 $237.48 View & buy →

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See all 24 York DY048 model numbers

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

DY048C00A2AAA1
DY048C00A4SAA1
DY048C00B2TAF1
DY048D06A4TAA1
DY048D10A2AAA1
DY048D10B2TAA1
DY048D10B4AAA1
DY048E07D1AAA1
DY048N06A2AAA1
DY048N06A4AAA1
DY048N10A1AAA1
DY048N10A2AAA1
DY048N10A2ZAA1
DY048N10A4AAA1
DY048N10A4DAA1
DY048N10A4TAA1
DY048N10B1ABA1
DY048N10B2AAA1
DY048N10B2BAA1
DY048N10B2TAA1
DY048N10B4BZZ10001
DY048N10B4DAA1
DY048N10B4MAC1
DY048T06B2AZZ10001