York KH50 Parts

50-ton rooftop unit · gas/electric and electric/electric · 21 models

1

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2

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Parts for York KH50 units (128)

Compressors & coils

Condenser Coil, MC, 1318 x 2056 x 25.4MM Part # S1-02651470000 $7,023.88 View & buy → Scroll Compressor, 460V 3-Phase 60Hz, R-454B/R-410A Part # S1-6292901 $5,150.17 View & buy → Evaporator Coil, Standard, 50T, Select Part # S1-6469198 Get a quote View & buy →

Motors

Condenser Motor, 2.00HP, 56Y, 208-230/3/60, 1200 Part # S1-02440795000 $1,171.84 View & buy → Condenser Motor, 2.0HP, 56Y, 460/3/60, 1200 Part # S1-02440796000 $1,285.08 View & buy → Motor Blower, 20HP, 256T, 230-460/3/60 Part # S1-02440912000 $4,008.47 View & buy → Draft Motor, 1/6, 3350, CW, 208/230V 3-Phase 60Hz Part # S1-02441229000 $291.28 View & buy →

Fans & blower wheels

Propeller Fan, 30 Inch, CCW, 3-28 Part # S1-02648078000 $278.43 View & buy → Assembly Blower, 20W x 18H, Housing w/ Wheel Part # S1-5855783 $3,688.28 View & buy → Draft Wheel, 6.3 x 2.42, CCW, Bore .314 Part # S1-02651449000 $57.29 View & buy → Housing, Aluminized, Motor, Draft, CCW Part # S1-02651450000 $227.96 View & buy →

Gas valves & burners

Manifold, W/Orifice, 9-BURNER, 400K Part # S1-02927133000 $163.24 View & buy → Burner, Venturi, Gas Part # S1-02927134000 $51.05 View & buy →

Igniters & flame sensors

Temperature Sensor, Flange Mount, W/Terminal, 10K Part # S1-32552116000 $107.53 View & buy → Limit Switch, Auxiliary, 200F Open, Man-Reset Part # S1-02441231000 $19.77 View & buy → Spark Igniter, Gas, W/Out Wire Part # S1-02551828000 $36.36 View & buy →

Valves & filter driers

Distributor, Bld, 3/8, ORF12, 28 Tube, 1-3/8 x 3/16 x 48 Part # S1-02213731000 $1,204.44 View & buy → Filter-Drier, Refrigeration, Solid Core, 7/8 ODF Part # S1-02651474000 $133.76 View & buy → TXV Valve, 7/8 x 1-3/8 ODF, R-454B, Sporlan Part # S1-6432985 $1,413.26 View & buy →

Electrical parts & harnesses

Controller, Lcp, No Cable, No Connector Part # S1-02441244000 $480.44 View & buy → Panel Cable, Converter, 25 Foot Part # S1-02515620000 $56.15 View & buy → Holder Fuse, 2 Pole, 600V, 30A Part # S1-02551853000 $250.76 View & buy → Condenser Power Harness, Junction to Motor Part # S1-02551949000 $106.28 View & buy → Harness Wire, HP-LP, 27.5-50T, SEGMENT-3 Part # S1-02551964000 $22.61 View & buy → Harness Wire, HP-LP, 40-50T, SEGMENT-1 Part # S1-02551965000 $45.58 View & buy → Harness Wire, HP-LP, 40-50T, SEGMENT-2 Part # S1-02551966000 $33.40 View & buy → Harness Wire, HP-LP, 27.5-50T, SEGMENT-1 Part # S1-02551975000 $38.04 View & buy → Harness Wire, EC1-EC2, SEGMENT-2 Part # S1-02551976000 $39.97 View & buy → Harness Wire, HP-LP, 27.5-50T, SEGMENT-2 Part # S1-02551977000 $22.61 View & buy → Harness Wire, Blower, Intel, SEGMENT-1 Part # S1-02551989000 $21.70 View & buy → Harness Wire, Blower, Intel, SEGMENT-2 Part # S1-02551990000 $38.28 View & buy → Harness Wire, EC1-2, SEGMENT-1 Part # S1-02552013000 $27.04 View & buy → Harness Wire, Sat, SEGMENT-2 Part # S1-02552017000 $21.45 View & buy → Harness Wire, UCB, S10, CM, Vav, SEGMENT-3 Part # S1-02552122000 $23.06 View & buy → Holder Fuse, 2 Pole, 600V, 30A Part # S1-02552600000 $31.41 View & buy → Wiring Harness, Rat, PRT2 Part # S1-02552603000 $35.71 View & buy → Wiring Harness, HP2-LP2, 27.5-35T, PRT2 Part # S1-02552623000 $57.83 View & buy → Wiring Harness, HP1-LP1, 27.5-35T, PRT2 Part # S1-02552624000 $46.24 View & buy → Wiring Harness, HP2-LP2, 27.5-50T, PRT2 Part # S1-02552625000 $70.57 View & buy → Wiring Harness, HP1-LP1, 27.5-50T, PRT2 Part # S1-02552626000 $49.58 View & buy → Contactor, 3P, 30A, 24V Part # S1-02442416000 $65.58 View & buy → Contactor, 3-POLE, 24V-COIL, 600V/50-60Hz, 50A Part # S1-02441438000 $231.57 View & buy → Contactor, 3P, 24V-COIL, 600V, 50/60Hz, 50A Part # S1-5883254 $211.90 View & buy → Time Delay Fuse, 600V, 10.00A Part # S1-02546384000 $31.97 View & buy → Time Delay Fuse, 600V, 1.00A Part # S1-02546387000 $35.58 View & buy → Transformer, 460/575V, 24V/250VA, 60Hz, W/Circuit Breaker Part # S1-02550529000 $279.06 View & buy → Condenser Power Harness, Control Box to Junction Part # S1-02551950000 $40.11 View & buy → Wiring Harness, UCB, J1, Rds, PRT1 Part # S1-6432966 $63.98 View & buy → Wiring Harness, UCB, J1, Rds, PRT2 Part # S1-6432970 $107.98 View & buy → Holder Fuse, 3 Pole, 60 Amp, 600V Part # S1-02518285000 $107.19 View & buy → Harness Wire, Blower, Intel, SEGMENT-3 Part # S1-02551991000 $15.97 View & buy → Harness Wire, Blower, Intel, SEGMENT-4 Part # S1-02551992000 $23.40 View & buy → Time Delay Fuse, 600V, 8 Amp Part # S1-02537412000 $32.10 View & buy → Harness Wire, Heater, CV, SEGMENT-1 Part # S1-02551980000 $32.81 View & buy → Harness Wire, Heater, CV, SEGMENT-2 Part # S1-02551981000 $42.67 View & buy → Harness Wire, UCB, S10, CM, CV, SEGMENT-3 Part # S1-02552119000 $51.22 View & buy → Harness Wire, UCB, S10, CM, Intel, SEGMENT-1 Part # S1-02552123000 $15.76 View & buy → Harness Wire, UCB, S10, CM, Intel, SEGMENT-2 Part # S1-02552124000 $50.64 View & buy → Controller, VFD, Programmed, 20HP, 460V, Select Part # S1-32441620000 $1,450.83 View & buy → Circuit Board, SSE, Kit, 2 Stage, W/ Communication, VER5.1 Part # S1-6555128 $1,689.57 View & buy → Harness Wire, Economizer S30-TB Part # S1-02551972000 $14.49 View & buy → Harness Wire, Sat-Rat-Oat-Economizer Part # S1-02552026000 $38.28 View & buy → Wiring Harness, Oat-Economizer, PRT2 Part # S1-02552604000 $29.56 View & buy → Wiring Harness, Economizer Actuator, PRT1 Part # S1-5758940 $31.65 View & buy → Wiring Harness, Economizer Actuator, PRT2 Part # S1-5758941 $41.52 View & buy → Circuit Board, SSE, Economizer Add on, V5.0 Part # S1-6434434 $590.45 View & buy → Circuit Board, SSE, Economizer Add on, V5.1 Part # S1-6555131 $584.92 View & buy → Ignition Cable, 24 Inch Part # S1-02546615000 $16.36 View & buy → Harness Wire, UCB-4 Stage, SA Part # S1-02552025000 $14.49 View & buy → Spark Control Board, 2 Stage Part # S1-03103495000 $269.10 View & buy →

Switches, sensors & controls

Auxiliary Switch, Interlock, No/NC Part # S1-02441242000 $51.41 View & buy → Temperature Sensor, Flange Mount, W/Terminal, 10K Part # S1-02552367000 $120.91 View & buy → Pressure Control, Refrigeration, 650/450(O/C) PSIG Part # S1-6016872 $60.17 View & buy → Rds Sensor, A2L, R-454B Part # S1-6377759 $113.32 View & buy → Auxiliary Switch, NC/No, 600V, 10A Part # S1-5883252 $37.79 View & buy → Temperature Sensor, JCI Part # S1-TE-6361E-2D $39.19 View & buy → Temperature Control, 270 Open, Man Close, Manual Part # S1-02547824000 $13.00 View & buy →

Heaters

CC Heater, Band, 90W, 480V, 12.6 in Min Dia Part # S1-02551937000 $108.73 View & buy →

Air filters

Air Filter, Throw-Away 20 x 20 x 2 Part # S1-02602043000 $18.93 View & buy →

Hardware & fittings

Stud, 90 Deg L, 5/8-11, 9.5 x 3 in Part # S1-02135525000 $73.90 View & buy → Ring, Clamp for Motor Mount Part # S1-02625568000 $29.15 View & buy → Mount, Motor, 56 FR, Wireform Part # S1-02634581000 $206.35 View & buy → Bushing Part # S1-02813278000 $84.49 View & buy → Grommet, Epdm, 1.422D x 2.5 Mounting Part # S1-02818581000 $35.71 View & buy → Pillow Block Bearing, 1.69 Part # S1-02925426000 $1,064.66 View & buy → Tab, Removal, Filter, 1.6 in W x 75 in L Part # S1-07346353000 $59.55 View & buy → Support, Coil, Condenser, 28-50T Part # S1-07346358000 $516.85 View & buy → Bracket, Coil, Condenser, 28-35T Part # S1-07346363000 $43.75 View & buy → Blockoff, Coil, Condenser, Top, 40-50T Part # S1-07346370000 $247.45 View & buy → Bracket, Coil, Condenser, 40-50T Part # S1-07346371000 $44.97 View & buy → Panel, Deck, Fan, 40-50T Part # S1-07346372000 $1,511.24 View & buy → Support, Deck, Fan, 40-50T Part # S1-07346373000 $106.90 View & buy → Tape Gasket, Sealing, 1/2 x 1IN, Pvc, 25FTROLL Part # S1-1174286 $44.30 View & buy → Mounting Kit, Compressor, DSH240 Part # S1-32651477000 $105.16 View & buy → Post, Blower, 40-50T Part # S1-37346408000 $368.11 View & buy → Post Assembly, Conv Outlet, 40-50T Part # S1-37347039000 $459.72 View & buy → Door Assembly, Control Box, 40-50T Part # S1-37347041000 $1,352.61 View & buy → Roof, Top, Cover, Control Box 40-50T Part # S1-5740306 $690.13 View & buy → Key, Steel, 3/8 x 3/8 x 5.50 Part # S1-5855771 $14.32 View & buy → Shaft, Blower, Double, 1.6875 x 78.00 Part # S1-5855781 $2,207.40 View & buy → Bolt, Hex Head, 1/2-13 x 1-1/2IN, Zinc, GR5 Part # S1-5882 $92.06 View & buy → Panel, Electrical Section, 28-50T Part # S1-6066790 $178.35 View & buy → Clamp, Thermistor, SS, 1-5/8 Inch Dia Part # S1-6072201 $18.24 View & buy → Strip, Removal, Filter, 1.6 in W x 75 in L Part # S1-6180418 $84.69 View & buy → Support, Bearing, Blower, Channel Part # S1-6180538 $189.38 View & buy → Roof, Top, Cover, Control Box 40-50T Part # S1-6274698 $738.50 View & buy → Panel, Deck, Fan, 40-50T Part # S1-6274699 $1,412.50 View & buy → Sheet Gasket Tube, High-Temperature, Pre-Cut Part # S1-02818287000 $35.69 View & buy → Fixed Sheave, 2 Groove, 2B5V94 Part # S1-02813303000 $743.83 View & buy → Var Sheave, 2GRV, 1.625BORE Part # S1-02818577000 $692.13 View & buy → Belt, Drive 5VX780, OL=78 Part # S1-02818578000 $240.89 View & buy → Screen Wire Guard 40-50T Part # S1-02651485000 $323.72 View & buy → Screen Wire Guard 40-50T Part # S1-02651486000 $233.50 View & buy → Plate, Patch, No Disconnect, 28T-50T Part # S1-37346420000 $28.32 View & buy → Door Assembly, Hinged, VFD, 40-50T Part # S1-37347015000 $779.44 View & buy → Door Assembly, Hinged, Blower, 40-50T Part # S1-37347017000 $1,537.43 View & buy → Post Assembly, VFD, Hinged, 40-50T Part # S1-37347034000 $461.40 View & buy → Housing Gasket, Motor, Draft Part # S1-02818286000 $32.20 View & buy → Grommet, Epdm, 1.52D x 2.625 Mounting Part # S1-02818303000 $41.65 View & buy → Plate, Bottom, Burner Section Part # S1-07346215000 $41.18 View & buy → Bracket, Burner, Common Part # S1-07346219000 $107.07 View & buy → Shield, Burner Part # S1-07346225000 $37.70 View & buy → Panel, Electrical Section, 40-50T Part # S1-07346393000 $410.01 View & buy → Panel Assembly, Access, VFD, 40-50T Part # S1-37346999000 $1,025.04 View & buy → Post, Assembly, VFD, 40-50T Part # S1-37347726000 $360.86 View & buy → Plate, Bottom, Burner Section Part # S1-6180317 $34.31 View & buy → Bracket, Burner, Common Part # S1-6180333 $47.33 View & buy →

Other parts

Coupling, 1 in Pipe, Galvanized Part # S1-02327666000 $13.84 View & buy →

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See all 21 York KH50 model numbers

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

KH50C0CG4J1CAB15F1
KH50C0CP2A1AAT46A1
KH50C0CP4A1AAA11A1
KH50C0CP4A1AAB11A1
KH50C0CP4A1CAA11A1
KH50C0DP2B3AAB11B1
KH50C0DP4A1CAA11A1
KH50C0DP4J1CAS46E1
KH50C0DW4J1CAT74B1
KH50E2CP4C1AAAA1A1
KH50E2DX4B1CAMH6J1
KH50N1DG4J1CAT11C1
KH50N1DR4C1AEA71B1
KH50N3DP4B1CEN15D1
KH50N3DP4C1APEA5B1
KH50N3DP4L1CAN11B1
KH50N3DY4S1AAS15G1
KH50S1DQDQ1CTSD5B1
KH50T3DJ2A4CBB15F1
KH50T3DJDD1CVA14A1
KH50T3DJDD4CVA14A1