York D2NX048 Parts

4-ton rooftop unit · 26 models

1

Find your model number. It’s on the metal label on the side of the unit. It starts with D2NX048.

2

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Parts for York D2NX048 units (59)

Compressors & coils

Distributor, Belled, 6 Outlet Part # S1-02211605034 $141.98 View & buy → Distributor, 6 Tube, 3/8 x 20 Part # S1-02211475000 $141.76 View & buy → Heat Exchanger, 4-TUBE Part # S1-37316471704 $2,257.63 View & buy →

Motors

Condenser Motor, 1/3, 900/1100, 240V, ECM Part # S1-02435582000 $1,244.11 View & buy → Blower Motor, Programmed, 1.0, Programmed ECM, Regal Part # S1-32436074256 $2,318.16 View & buy → Blower Motor, Programmed, 1.0, Programmed ECM, Regal Part # S1-32436074258 $1,698.29 View & buy → Blower Motor, Programmed, 1.0, Programmed ECM, Regal Part # S1-32436074257 $1,698.29 View & buy → Blower Motor, Programmed, 1.0, Programmed ECM, Regal Part # S1-32436074259 $1,698.29 View & buy →

Fans & blower wheels

Propeller Fan, 22 in., clockwise, 3-30, 1/2 in. Bore Part # S1-02639408000 $252.77 View & buy → Blower, Venter Assembly Part # S1-02633999001 $417.98 View & buy → Blower Control Board, UT, Furnace Part # S1-03109175000 $289.62 View & buy → Blower, Assembly, Venter, 2 Speed, CW Part # S1-02646427000 $648.20 View & buy → Blower Assembly, Venter 2-SPEED Part # S1-02642480000 $767.69 View & buy →

Gas valves & burners

Burner, Gas Part # S1-02921180000 $36.72 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

Spark Igniter, Pilot W/Flame Sensor Part # S1-02541219000 $109.81 View & buy → Manifold, Gas Part # S1-02921198000 $36.68 View & buy → Temperature Control, 170 Open, 140 Close, Auto Part # S1-02537494000 $99.42 View & buy → Gas Valve, Convertible, Natl/LP Part # S1-02541218000 $502.97 View & buy → Board Control, Blower, UT Part # S1-03109174000 $294.68 View & buy →

Valves & filter driers

TXV Valve, 3/8 x 3/8 ODF, 84.0 PSIG, Emerson Part # S1-02541062000 $205.05 View & buy →

Electrical parts & harnesses

Wiring Harness, Power Part # S1-02530256001 $20.64 View & buy → Solenoid Harness Compressor Part # S1-02538936000 $79.04 View & buy → Harness Wire, Control Part # S1-02541215000 $131.92 View & buy → Board Control, CFM Selector, 2 Side, UT Part # S1-03103002000 $235.15 View & buy → Harness Wire, Control Part # S1-02541213000 $47.21 View & buy → Control Harness Wire Part # S1-02541216000 $85.73 View & buy → Circuit Breaker, 3.2A, 250V, 1 Pole Part # S1-02434532000 $9.87 View & buy → Wiring Harness, Power, 80", 5 Pin Housing Part # S1-02530256002 $21.98 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, 208/240V, 24V/40VA, 50/60 Hz Part # S1-02518452700 $59.12 View & buy → Transformer, 208/230V, 24V/75VA, 50/60Hz Part # S1-02525973700 $70.64 View & buy → Transformer, 460V, 24V/75VA, 50/60Hz Part # S1-02525974700 $70.64 View & buy → Transformer, 460/575V, 230V, 2200VA, 60Hz Part # S1-02539924000 $630.81 View & buy →

Switches, sensors & controls

Limit Switch, Auxiliary, 160 Open, Manual Reset Part # S1-02531834000 $45.98 View & buy → Rollout Control, 270 Open, Manual Reset Part # S1-02531812000 $18.10 View & buy → Limit Switch, 175/145(O/C), Auto Reset Part # S1-02530861000 $25.89 View & buy → Pressure Switch, Air, .20IWC on Fall, SPNO Part # S1-02435707000 $42.26 View & buy → Block, Terminal, 2 Pole 300V 20 Amp Part # S1-02523083000 $13.65 View & buy → Limit Switch, 160 Open / 130 Close, Auto Reset Part # S1-02531813000 $61.02 View & buy → Rollout Control, 200 Open, Manual Reset Part # S1-02530862000 $27.94 View & buy → Limit Switch, 150 Open / 120 Close, Auto Reset Part # S1-02531814000 $22.75 View & buy →

Air filters

Air Filter, Aluminum Mesh, 11.5 x 19.5 x .88 Part # S1-02633202008 $26.27 View & buy →

Hardware & fittings

Tinnerman Clip Part # S1-02110326000 $3.99 View & buy → Screen, Flue Outlet Wiremesh 2.5 x 2.5 Part # S1-02634000000 $101.67 View & buy → Guard, Fan 22 Inch, W/Motor Mount, Black Part # S1-02646742000 $130.29 View & buy → Grmmt, Pvc, 0.88D x 1.63 Mounting Part # S1-02804859900 $5.22 View & buy → Restrictor Plate Gasket, Ventor 5 Tube Part # S1-02813227000 $31.70 View & buy → Grommet, Neoprene, 5/8D x 0.281 Mounting Part # S1-02814740000 $6.01 View & buy → Tubing, Plastic, 0.750 IDX1 OD x 23 Long Part # S1-02815480000 $28.32 View & buy → Pan, Drain Part # S1-03200177001 $87.85 View & buy → Mount, Motor Assembly Part # S1-32631459000 $182.93 View & buy → Mount, Motor Kit Part # S1-37319831002 $58.44 View & buy → Low Nox Burner Screen 8 x 8 Mesh Part # S1-02635452000 $29.87 View & buy →

Other parts

Connector, 1/2 in Copper Tee, For Pressure Switch Part # S1-02322437000 $44.30 View & buy → Gasket, Venter Part # S1-02812467000 $7.35 View & buy → Drain Fitting-RP Part # S1-7430-3011 $28.21 View & buy → Isolator Rubber Tube Part # S1-02809412001 $11.90 View & buy →

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See all 26 York D2NX048 model numbers

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

D2NX048D09006
D2NX048D09006NX
D2NX048D09025
D2NX048D09025NX
D2NX048D09046
D2NX048D09046NX
D2NX048D11006
D2NX048D11025
D2NX048N06506
D2NX048N06506NX
D2NX048N06525
D2NX048N06525NX
D2NX048N06546
D2NX048N06546NX
D2NX048N09006
D2NX048N09006NX
D2NX048N09025
D2NX048N09025NX
D2NX048N09046
D2NX048N09046NX
D2NX048N11006
D2NX048N11006NX
D2NX048N11025
D2NX048N11025NX
D2NX048N11046
D2NX048N11046NX