York D2NA048 Parts

4-ton rooftop unit · 13 models

1

Find your model number. It’s on the metal label on the side of the unit. It starts with D2NA048.

2

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Parts for York D2NA048 units (46)

Compressors & coils

Distributor, Assembly, Condenser Part # S1-37317015060 $561.17 View & buy →

Fans & blower wheels

Blower, Venter Assembly Part # S1-02633999001 $417.98 View & buy → Propeller Fan, 22", CW, 3-32, 1/2"BORE Part # S1-02634093000 $222.95 View & buy → Blower Assembly W/Housing, Wheel Part # S1-02642532000 $641.54 View & buy → Blower Control Board, UT, Furnace Part # S1-03109175000 $289.62 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

Manifold, Gas Part # S1-02921198000 $36.68 View & buy → Spark Igniter, Pilot W/Flame Sensor Part # S1-02541219000 $109.81 View & buy → Pilot Ignitor Assembly Part # S1-02532780000 $380.66 View & buy →

Valves & filter driers

Bulkhead Valve Stem Part # S1-02208969000 $26.38 View & buy →

Electrical parts & harnesses

Run Single Capacitor, 15MFD, 370V, Oval Part # S1-02425900000 $18.68 View & buy → Boot, Capacitor, Rubber Part # S1-02804133000 $4.57 View & buy → Contactor 1POLE W/Shunt, 20A, 24V Part # S1-02425964000 $56.88 View & buy → Circuit Breaker, 3.2A, 250V, 1 Pole Part # S1-02434532000 $9.87 View & buy → Control Harness Wire Part # S1-02541216000 $85.73 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 → Contactor 2PNO, 40A, 24V Part # S1-02425840700 $51.49 View & buy → Run Single Capacitor, 50MFD, 440V, Round Part # S1-02426064000 $67.03 View & buy → Transformer, 208/240V, 24V/40VA, 50/60 Hz Part # S1-02518452700 $59.12 View & buy → Harness Wire, Gas Valve to Control Board Part # S1-02531810001 $32.87 View & buy →

Switches, sensors & controls

Limit Switch, Auxiliary, 160 Open, Manual Reset Part # S1-02531834000 $45.98 View & buy → Block, Terminal, 2 Pole 300V 20 Amp Part # S1-02523083000 $13.65 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 → Limit Switch, 185/155(O/C), Auto Reset Part # S1-02532607000 $25.73 View & buy → Rollout Control, 200 Open, Manual Reset Part # S1-02530862000 $27.94 View & buy → Limit Switch, 160 Open / 130 Close, Auto Reset Part # S1-02531813000 $61.02 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 Coil, Formed 41 x 37.75 Part # S1-02634573000 $322.60 View & buy → Guard Coil, Formed 12.5 x 37.75 Black Part # S1-02634574000 $51.85 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 →

Other parts

Isolator Rubber Tube Part # S1-02809412001 $11.90 View & buy → Gasket, Venter Part # S1-02812467000 $7.35 View & buy → Drain Fitting-RP Part # S1-7430-3011 $28.21 View & buy →

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See all 13 York D2NA048 model numbers

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

D2NA048N06506
D2NA048N06525
D2NA048N06546
D2NA048N09006
D2NA048N09025
D2NA048N09025NX
D2NA048N09046
D2NA048N09046NX
D2NA048N11006
D2NA048N11025
D2NA048N11025NX
D2NA048N11046
D2NA048N11046NX