York DF048 Parts
4-ton Sunline rooftop unit · gas/electric and electric/electric · 235 models
1
Find your model number. It’s on the metal label on the side of the unit. It starts with DF048.
2
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Parts for York DF048 units (128)
Compressors & coils
Heat Exchanger, 3 Tube Part # S1-37312894703 $2,638.36 View & buy → Heat Exchanger, 5 Tube Part # S1-37312894705 $3,055.41 View & buy → Heat Exchanger, 5 Tube Stainless Steel Part # S1-37312894009 $5,296.69 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 Motor, 1/40 HP, 3200 RPM, clockwise, 208/230V 1-phase 60 Hz Part # S1-02424115018 $304.92 View & buy → Venter Motor, 1/40 HP, 3200 RPM, clockwise, 460V 1-phase 60 Hz Part # S1-02424115019 $348.64 View & buy → Condenser Fan Motor, 1/2 HP, 1090 RPM, clockwise, 460V 1-phase 60 Hz Part # S1-6008097 $348.64 View & buy → Blower Motor, 1.5, 1725/1, Reverse, 575V 3-Phase 60Hz Part # S1-02419623707 $1,056.71 View & buy → Blower Motor, 1.5, 1725/1, Cwle, 230V 1-Phase 60Hz, 7/8 Shaft Part # S1-02435825000 $1,112.96 View & buy →Fans & blower wheels
Propeller Fan, 22", CW, 3-34, 1/2"BORE Part # S1-02632173000 $209.72 View & buy → Blower Wheel, Venter, 4 x 1, counter-clockwise, 1/4 Bore Part # S1-02632623700 $84.83 View & buy → Propeller Fan, 24 in, clockwise, 3-25, 1/2 in Bore Part # S1-02625511000 $106.11 View & buy → Blower Housing with Wheel Part # S1-02625539700 $702.41 View & buy → Blower Wheel, 11 x 10, Reverse, 1 Bore Part # S1-02633326700 $381.49 View & buy → Blower Wheel, 11 x 10, clockwise, 1/2 Bore Part # S1-02619654012 $270.17 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 → Orifice, Pilot #56 (.0465) Part # S1-02920422056 $15.96 View & buy → Manifold, Gas Part # S1-02927109000 $182.50 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
Igniter, Spark with 21 in. Lead Part # S1-02530372000 $80.72 View & buy → Flame Sensor Part # S1-02530802000 $39.52 View & buy → Temperature Control, 55 Open, 45 Close SPST 6" Lead Part # S1-02538585001 $42.36 View & buy → Gas Tube, Pilot, GV-WR Part # S1-36393730000 $107.10 View & buy → Carryover Tube Part # S1-07312892702 $300.28 View & buy → Orifice, Pilot #63 (.037) Part # S1-02920422063 $21.95 View & buy → Temperature Sensor Part # S1-02541274000 $41.32 View & buy → Manifold Assembly Tube, Carryover Part # S1-02927095000 $89.48 View & buy → Manifold Assembly Tube, Carryover Part # S1-02927096000 $83.17 View & buy → Pressure Switch, Air Adjustable .05-12 on Rise, SPDT Part # S1-02432007000 $471.27 View & buy →Electrical parts & harnesses
Control Relay, 24V, 50/60 Hz, SPST Part # S1-02424103000 $40.30 View & buy → Transformer, 208/230V, 24V/75VA, 50/60Hz Part # S1-02525973700 $70.64 View & buy → Time Delay Relay, Venter Motor Part # S1-02426089000 $60.14 View & buy → Run Single Capacitor, 7.5MFD, 370V, Flat Part # S1-02420045700 $14.79 View & buy → Contactor 2PNO, 20A, 24V Part # S1-02425965000 $47.38 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 → Wiring Harness Part # S1-02538700000 $56.40 View & buy → Transformer, 460V, 24V/75VA, 50/60Hz Part # S1-02525974700 $70.64 View & buy → Harness Wire, Economizer Part # S1-02541251000 $52.48 View & buy → Elect Wire, Flame Sensor, 18 AWG, Org Part # S1-37303481717 $28.94 View & buy → Run Single Capacitor, 12.5MFD, 370V, Flat Part # S1-02425899000 $18.68 View & buy → Harness Wire, 543, Economizer Part # S1-02541312000 $36.68 View & buy → Motor Harness Fan Part # S1-02547299000 $39.75 View & buy → Relay Control, 24V, 50/60 HZ, Dpst Part # S1-02425910700 $59.12 View & buy → Run Dual Capacitor, 35/5MFD, 440V, Round Part # S1-02425044700 $69.93 View & buy → Harness Wire, Jumper, 916/YEL, No Economizer Part # S1-02538719000 $7.50 View & buy → Run Single Capacitor, 25MFD, 370V, Round Part # S1-02423181700 $27.66 View & buy → Wiring Harness, Smoke Detector Part # S1-02538722000 $24.35 View & buy → Breaker, Circuit, 3 Pole, 40A, 240V Part # S1-02441163000 $283.44 View & buy → Breaker, Circuit, 3 Pole, 20A, 600V Part # S1-02441156000 $530.78 View & buy → Wiring Harness Part # S1-02538897000 $27.18 View & buy → Wiring Harness Part # S1-02541040000 $185.16 View & buy → Capacitor, 100MFD, 50VDC, Metalized Polyester Part # S1-03101956000 $26.59 View & buy → Assist, Start Part # S1-02425398000 $48.62 View & buy → Contactor, 1P, 30 Amp, 24V, 50/60Hz Part # S1-02435804000 $45.99 View & buy → Transformer, 240/480V, 120/240V/750VA, 60 HZ Part # S1-02532758000 $717.71 View & buy → Exhaust Tube Part # S1-02639307000 $37.49 View & buy →Switches, sensors & controls
Temperature Control, Evaporator, 26 Open, 45 Close, SPST Part # S1-02527727001 $47.01 View & buy → Block, Terminal, 2 Pole 300V 20 Amp Part # S1-02523083000 $13.65 View & buy → Rollout Control, 225 Open, 145 Close, SPST Part # S1-02526392011 $25.15 View & buy → Limit Control, 105 Open, 165 Close, SPDT Part # S1-02531830000 $30.90 View & buy → Control, Auxiliary/Limit, 190 Open, Manual Close, SPST Part # S1-02532655000 $34.64 View & buy → Temperature Control, 55 Open, 45 Close SPST Harness Part # S1-02538585000 $43.54 View & buy → Detector, Smoke, Duct Part # S1-02922291000 $296.01 View & buy → Toggle Switch, Dpst, 30A W/Bracket Part # S1-02426065000 $103.08 View & buy → Block, Terminal, 2 Pole, 250V, 20A Part # S1-02530887000 $16.38 View & buy → Limit Switch, 140/100(O/C), SPST, Fuse Auto Part # S1-02522273002 $37.16 View & buy → Sample Tube, 22.88 Part # S1-02639264001 $44.81 View & buy → Sample Tube, 17.88 Part # S1-02639264002 $34.58 View & buy →Heaters
Sequencer Relay, Heat 24V Part # S1-02419082031 $105.23 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 →Bearings & shafts
Ball Bearing Bracket, A12A Part # S1-02647810000 $26.16 View & buy → Bearing Isolator for 1 in. Ball Bearing Part # S1-02817113000 $9.41 View & buy →Hardware & fittings
Burner, Bracket Part # S1-07305908000 $46.45 View & buy → Bracket, Heat Exchanger Part # S1-07320260000 $14.95 View & buy → Plate, Balance, 5 Burner Part # S1-07312880005 $68.00 View & buy → Plate, Shoot-Thru 5 Tube Part # S1-07313687005 $55.43 View & buy → Baffle, Heat Exchanger Part # S1-07313498000 $34.49 View & buy → Key, Steel 1/4 Inch Square x 4 Inch Long Part # S1-00107110702 $5.97 View & buy → Shaft, Blower 1 x 21.50 Long Part # S1-00107115000 $128.13 View & buy → Housing, Blower, Belt Drive, W/Wheel 12 x 10 Part # S1-02625539701 $677.06 View & buy → Belt Drive, A36, PL=37.3 Part # S1-02809573700 $42.71 View & buy → Sheave, Variable 1 Groove, 0.875" Bore, 1VL40 Part # S1-02812385700 $42.58 View & buy → Sheave, Fixed 1 Groove, 1" Bore, AK61 Part # S1-02812383700 $57.63 View & buy → Panel, Access Control Box Part # S1-37316466000 $391.87 View & buy → Plate, Ventor, 2.250 Orifice Part # S1-06390038022 $28.75 View & buy → 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 → Hex Nut Part # S1-02102523000 $3.99 View & buy → Tinnerman Clip Part # S1-02110326000 $3.99 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 → Plate, Ventor, 1.906 Orifice Part # S1-06390038028 $29.28 View & buy → Belt Drive, A35, PL=36.3 Part # S1-02809572700 $48.12 View & buy → Bearing, Less Isolator, 1 in. Part # S1-02926863000 $28.50 View & buy → Bolt, Hex Head, 3/8-16 x 1IN, Zinc, GR2 Part # S1-5692 $40.75 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 → 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 → Door, Support Coil, Standard, No Conv Part # S1-37312431102 $238.14 View & buy → Plate, Latch Cool/Electric Heat Part # S1-07301931000 $21.15 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 → Motor Mounting Bracket Kit Part # S1-32633198700 $160.26 View & buy → Sheave, Variable 1 Groove, 0.625" Bore, 1VL40 Part # S1-02812361700 $165.23 View & buy → Door, Support Coil, Standard, Conv Part # S1-37363686000 $237.95 View & buy → Plate, Vent Stainless Steel Part # S1-02639252000 $62.44 View & buy → Fitting, Air Pressure Tap, 5/16 Hex Part # S1-02316881000 $19.31 View & buy →Other parts
Inlet Ring Part # S1-03200101700 $237.48 View & buy → Scroll, Vent Part # S1-07305376000 $44.70 View & buy → Plate, Vent Part # S1-07305377000 $33.77 View & buy → Key, Pulley 1/4 in. Square x 2 in. Long Part # S1-00107110005 $5.20 View & buy → Bearing, Ball Pillow Block Part # S1-02920424700 $160.50 View & buy → Spacer, 1/4 OD x .032 Wall x 1, Aluminum Part # S1-02322458000 $4.99 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 →
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See all 235 York DF048 model numbers
From York's own parts data (York SmartSearch, Nov 2026).
- DF048C00A2AAA1A
- DF048C00A4AAA1A
- DF048C00B4AJA1A
- DF048C00B4ATS1A
- DF048C00D4ATS1A
- DF048C00D4TAA1
- DF048C00L1AAA1A
- DF048C00N1AAA1
- DF048C00N1AAA1A
- DF048C00N2AAA1
- DF048C00N2AAA1A
- DF048C00N2DAA1
- DF048C00N4AAA1A
- DF048C00N4DAA1A
- DF048C00P2AAA1A
- DF048C00P2CAA1A
- DF048C00P2DAB1A
- DF048C00P4AAA1
- DF048C00P4AAA1A
- DF048C00P4DJD1A
- DF048C00R4AAA1A
- DF048E05A2AAA1A
- DF048E05P2ABB1A
- DF048E07N2DAA1A
- DF048E10A4TAA1
- DF048E10A4TAA1A
- DF048E10P4KAA1A
- DF048E10P5ABA1A
- DF048E10Y5BAA1
- DF048E10Y5BAA1A
- DF048E15B4TAA1A
- DF048E15B4TBL1
- DF048E15N2AAA1
- DF048E15N4BBG1A
- DF048E15P2UCE1A
- DF048E15R1AAA1
- DF048E15R2AAA1A
- DF048E15Y2FAA1A
- DF048E20A4TAA1A
- DF048E20P2BAA1A
- DF048E20P5BAA1A
- DF048E20Y5BAA1A
- DF048N06A2AAA1
- DF048N06A2AAA1A
- DF048N06A2AAC1A
- DF048N06A2CAA1
- DF048N06A2EAA1
- DF048N06A2EAA1A
- DF048N06A4AAA1
- DF048N06A4AAA1A
- DF048N06A4BAA1
- DF048N06A4BAA1A
- DF048N06A4EAA1
- DF048N06A4EAA1A
- DF048N06B1AAA1A
- DF048N06B1EAA1A
- DF048N06B2AAA1
- DF048N06B2AAS1A
- DF048N06B2DAA1
- DF048N06B2DAA1A
- DF048N06B2EAA1
- DF048N06B2EAA1A
- DF048N06B2TAA1A
- DF048N06B4AAA1
- DF048N06B4AAA1A
- DF048N06D2DAA1A
- DF048N06N1AAA1
- DF048N06N1AAA1A
- DF048N06N1BAG1A
- DF048N06N2AAA1
- DF048N06N2AAA1A
- DF048N06N2BAA1
- DF048N06N2HAA1A
- DF048N06N4AAA1
- DF048N06N4AAA1A
- DF048N06P1AAA1
- DF048N06P1BAA1A
- DF048N06P1EAA1
- DF048N06P2AAA1
- DF048N06P2AAA1A
- DF048N06P2AAB1
- DF048N06P2AAB1A
- DF048N06P2ABB1A
- DF048N06P2BAA1
- DF048N06P2BAA1A
- DF048N06P2DBE1
- DF048N06P2DBE1A
- DF048N06P2EAA1A
- DF048N06P2HAA1
- DF048N06P2JAA1A
- DF048N06P2TAB1A
- DF048N06P2TAC1A
- DF048N06P2TBA1A
- DF048N06P4AAA1
- DF048N06P4AAA1A
- DF048N06P4BAA1A
- DF048N06P4BBB1
- DF048N06P4BBB1A
- DF048N06P4DAA1
- DF048N06P4EAA1A
- DF048N06P4MBA1A
- DF048N06P4SAA1A
- DF048N06P4TTY1
- DF048N06P4UAA1A
- DF048N06R2ABA1A
- DF048N06R4CAA1
- DF048N06R4CAA1A
- DF048N06R4DAA1
- DF048N06R4DAA1A
- DF048N06Y2AAA1A
- DF048N06Y2SBC1A
- DF048N10A1AAA1A
- DF048N10A2AAA1
- DF048N10A2AAA1A
- DF048N10A2BAA1A
- DF048N10A2CAA1A
- DF048N10A2DAA1
- DF048N10A2DAA1A
- DF048N10A2FAA1
- DF048N10A2FAA1A
- DF048N10A4AAA1
- DF048N10A4AAA1A
- DF048N10B1AAA1
- DF048N10B1PAA1A
- DF048N10B2AAA1
- DF048N10B2AAA1A
- DF048N10B2BAA1
- DF048N10B2DAA1
- DF048N10B2DAA1A
- DF048N10B2FAA1A
- DF048N10B2FAB1A
- DF048N10B2KAA1A
- DF048N10B4AAA1
- DF048N10B4AAA1A
- DF048N10B4ALA1A
- DF048N10B4BAA1A
- DF048N10B4KAA1A
- DF048N10B5AAA1
- DF048N10D4ALA1A
- DF048N10D4DAD1
- DF048N10N1AAA1A
- DF048N10N2AAA1
- DF048N10N2AAA1A
- DF048N10N2AAC1A
- DF048N10N2ABA1
- DF048N10N2BAA1
- DF048N10N2BAA1A
- DF048N10N2DAA1A
- DF048N10N2EAA1A
- DF048N10N4AAA1
- DF048N10N4AAA1A
- DF048N10N4DAA1
- DF048N10N5AAA1
- DF048N10N5AAA1A
- DF048N10P1AAA1
- DF048N10P1AAA1A
- DF048N10P1BAA1A
- DF048N10P1DBA1A
- DF048N10P1DDA1A
- DF048N10P1FAA1
- DF048N10P1FAA1A
- DF048N10P1GAA1
- DF048N10P1TDA1A
- DF048N10P2AAA1
- DF048N10P2AAA1A
- DF048N10P2AAB1
- DF048N10P2AAB1A
- DF048N10P2AAD1A
- DF048N10P2BAA1
- DF048N10P2BAA1A
- DF048N10P2BAC1
- DF048N10P2BAC1A
- DF048N10P2CAA1
- DF048N10P2CAA1A
- DF048N10P2DAB1
- DF048N10P2DAB1A
- DF048N10P2DEA1A
- DF048N10P2DJA1A
- DF048N10P2EAA1A
- DF048N10P2HAA1A
- DF048N10P2HBA1A
- DF048N10P2JAD1
- DF048N10P2KAA1
- DF048N10P2KAC1
- DF048N10P2KAC1A
- DF048N10P2TAA1A
- DF048N10P2TAB1A
- DF048N10P4AAA1
- DF048N10P4AAA1A
- DF048N10P4ABB1A
- DF048N10P4AHA1
- DF048N10P4AHA1A
- DF048N10P4BAA1
- DF048N10P4BAA1A
- DF048N10P4CAA1
- DF048N10P4CAA1A
- DF048N10P4DBA1A
- DF048N10P4DHA1A
- DF048N10P4GAA1
- DF048N10P4HBD1
- DF048N10P4KAC1
- DF048N10P4KAC1A
- DF048N10P4TBA1A
- DF048N10P4UAA1
- DF048N10P5AAA1
- DF048N10P5ABA1
- DF048N10P5BAA1
- DF048N10R2AAC1A
- DF048N10R2CAA1
- DF048N10R2CAA1A
- DF048N10R2TAA1A
- DF048N10R4TBC1A
- DF048N10Y1GAC1A
- DF048N10Y2AAA1
- DF048N10Y2AAA1A
- DF048N10Y2DAA1A
- DF048N10Y2SAA1A
- DF048N10Y2SAC1A
- DF048N10Y2TAA1
- DF048S06N1BAA1A
- DF048S06N4AAA1A
- DF048S06P4FAA1A
- DF048S06P4TAG1A
- DF048S06P5BAA1
- DF048S10B2ABH1A
- DF048S10B2BAH1A
- DF048S10N2TAA1A
- DF048S10P2CBG1A
- DF048S10P2HAA1
- DF048S10P2JBA1
- DF048S10P2JBA1A
- DF048S10P4BAA1A
- DF048S10P4TAL1
- DF048S10P5HBA1
- DF048S10Y4TTX1A