York KB150 Parts

12.5-ton rooftop unit · gas/electric and electric/electric · 40 models

1
Find your model number. It’s on the metal label on the side of the unit. It starts with KB150.
2
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Parts for York KB150 units (128)

Compressors & coils

Distributor, No Valve, 10 Tube, Belled, .187, 23.5 in Part # S1-02211614000 $252.27 View & buy → Condenser Coil, MC, 25MM x 36 x 47.5 Part # S1-07344628000 $3,289.03 View & buy → Evaporator Coil, KT150 Part # S1-6465688 $11,785.90 View & buy → Evaporator Coil, KT150, Hot Gas Bypass Part # S1-6465690 $11,980.18 View & buy → CC Heater, Band, 70W, 600V, 21.8-29.0 Circum Part # S1-02538926000 $71.76 View & buy → CC Heater, 575V, 4/5 Ton Only Part # S1-02547883000 $34.62 View & buy → Reheat Coil, ZR102-150 Part # S1-37330282000 $4,479.17 View & buy → Scroll Compressor, 575V 3-Phase 60Hz, R-454B Part # S1-6409256 $3,932.41 View & buy → Scroll Compressor, 575V 3-Phase 60Hz, R-454B Part # S1-6444048 $4,495.33 View & buy → CC Heater, Band, 70W, 240V, 21.8-29.0 Circum Part # S1-02538924000 $71.24 View & buy → CC Heater, 40W, 240V, 6.5 Inch Diameter Part # S1-02547848000 $42.36 View & buy → Scroll Compressor, 208/230V 3-Phase 60Hz, R-454B Part # S1-6409254 $3,742.10 View & buy → Scroll Compressor, 208/230V 3-Phase 60Hz, R-454B Part # S1-6444046 $4,310.57 View & buy → CC Heater, Band, 70W, 480V, 21.8-29.0 Circum Part # S1-02538925000 $72.20 View & buy → CC Heater, Band, 40W, 480V, 6.5 Inch Dia Part # S1-02547849000 $36.45 View & buy → Scroll Compressor, 460V 3-Phase 60Hz, R-454B Part # S1-6409255 $3,742.10 View & buy → Scroll Compressor, 460V 3-Phase 60Hz, R-454B Part # S1-6444047 $4,310.57 View & buy → Heat Exchanger, 8 Tube, AL, 6-12T, 240K Part # S1-6188101 $3,742.88 View & buy → Heat Exchanger, 7 Tube, SS, 6-12T, 180K Part # S1-6188107 $4,106.57 View & buy → Heat Exchanger, 7 Tube, AL, 6-12T, 180K Part # S1-6188100 $3,680.33 View & buy →

Motors

Blower Motor, 5.0, 1750/1, 230/460V 3-Phase 60Hz Part # S1-02435915000 $1,439.61 View & buy → Blower Motor, 5.0, 1725/1, 575V 3-Phase 60Hz Part # S1-02435919000 $1,469.23 View & buy → Condenser Motor, 1/3, 850, CCW, 575V 1-Phase 60Hz, W/Rnshld Part # S1-6007533 $260.88 View & buy → Power Exhaust Motor, 3/4, 575V Part # S1-02435721000 $885.13 View & buy → Condenser Fan Motor, 1/3 HP, 850 RPM, counter-clockwise, 230V 1-phase 60 Hz, with Rain Shield Part # S1-6007531 $374.19 View & buy → Condenser Fan Motor, 1/3 HP, 850 RPM, counter-clockwise, 460V 1-phase 60 Hz, with Rain Shield Part # S1-6007532 $387.52 View & buy → Power Exhaust Motor, 3/4, 1050/3, 460V 1-Phase 60Hz Part # S1-02431956000 $1,778.94 View & buy →

Fans & blower wheels

Propeller Fan, Power Exhaust Part # S1-02642178000 $318.37 View & buy →

Igniters & flame sensors

Spark Ignition Control, 2-stage, 24V Part # S1-6187677 $203.30 View & buy → Spark Ignition Control, with Auto Stage Part # S1-6585821 $181.70 View & buy → Temperature Control, 170 Open, 140 Close, Auto Part # S1-02537494000 $99.42 View & buy → Manifold, Gas, Tall W/8 #37 Orifice Part # S1-02927078000 $186.99 View & buy → Manifold, Tall, 7 X#41 Orifice, .0960DIA Part # S1-6187690 $126.21 View & buy →

Valves & filter driers

TXV Valve, 3/8 x 5/8 ODF, 90 PSIG, Sporlan Part # S1-6458187 $147.42 View & buy → Filter-Drier, Liquid 3/8 ODF, Dcl 163S Part # S1-6109455 $40.73 View & buy → Distributor, Belled, 10 Tube, 7/8 x 3/16, 24 Inch Part # S1-02213573000 $650.00 View & buy → TXV Valve, 3/8 x 5/8 ODF, 78 PSIG, Sporlan Part # S1-6413795 $148.79 View & buy → Hot Gas Bypass Valve, 3, 4, 5T, R-410A Part # S1-02211548000 $952.04 View & buy → Chk Valve, Ball, 3/8 F Sweat Part # S1-02205229000 $61.29 View & buy → Valve, 3-WAY 5/8 Inch OD W/Coil, Spade Part # S1-02541200000 $1,052.59 View & buy → Solenoid Valve, With Coil, E5S130-HP, .375 ODF Part # S1-02543575000 $585.87 View & buy →

Electrical parts & harnesses

Harness W/Plug, Condenser Motor 180 Inch Part # S1-02526387019 $82.87 View & buy → Solenoid Harness Compressor Part # S1-02538936000 $79.04 View & buy → Wiring Harness, Compressor, 39"LG W/Plug Part # S1-02541104000 $74.76 View & buy → Harness Wire, S1, UCB Part # S1-02546665000 $22.80 View & buy → Harness Wire, S5, UCB Part # S1-02546757000 $21.98 View & buy → Harness Wire, P11, Rat/Sat Part # S1-02546767000 $35.14 View & buy → Harness Wire, S20, Economizer Part # S1-02546773000 $16.51 View & buy → Harness Wire, S22, UCB, Aps/Dfs Part # S1-02546776000 $23.39 View & buy → Wiring Harness, S17, Economizer Part # S1-02547858000 $21.13 View & buy → Wiring Harness, Smoke Detector, S13 Part # S1-02549710000 $21.59 View & buy → Wiring Harness, 4STG, S6 Part # S1-02550580000 $16.11 View & buy → Wiring Harness, S15, UCB-4STG-ECON Part # S1-02550584000 $21.45 View & buy → Harness Wire, S2, UCB, EC1/EC2 Part # S1-6088320 $18.53 View & buy → Wiring Harness, UCB J1 Rds Part # S1-6454066 $77.30 View & buy → Contactor, 3P, 24V-COIL, 600V, 50/60Hz, 32A Part # S1-6514016 $75.26 View & buy → Wiring Harness, S9, UCB, Two Stage, VFD Part # S1-6620286 $33.16 View & buy → Circuit Board, SSE, Kit, 2 Stage, W/ Communication, VER5.1 Part # S1-6555128 $1,689.57 View & buy → Transformer, Fused, W/Circuit Breaker, 460/575V, 24V/150VA, 60Hz Part # S1-02552314000 $201.32 View & buy → Harness Wire, S10, UCB, Two Stage Part # S1-02546763000 $16.51 View & buy → Wiring Harness, S3, UCB, GH, Two Stage Part # S1-02547853000 $28.80 View & buy → Run Single Capacitor, 12.5MFD, 370V, Flat Part # S1-02425899000 $18.68 View & buy → Relay 24V 20 Amp Part # S1-02538623000 $106.16 View & buy → Wiring Harness, S3, UCB, Electric Heat Part # S1-5130887 $101.16 View & buy → Harness Wire, S4, UCB, VFD Part # S1-02546756000 $16.51 View & buy → Fuse, 15A, 600V Part # S1-02532732001 $46.55 View & buy → Harness Wire, S10, UCB, Reheat, 12.5T Part # S1-02546765000 $31.78 View & buy → Transformer, 575V/100VA, 60Hz Part # S1-02547241000 $141.11 View & buy → Wiring Harness, 948, 947, 940, Reheat, Predator Part # S1-07344663000 $71.76 View & buy → Controller, VFD, Programmed, 5HP, L524, 5.2A, 575/3/60 Part # S1-6109903 $1,662.36 View & buy → Fuse, 600V, 20A, Class CC Part # S1-02547885000 $20.40 View & buy → Transformer, 208/240V, 24V/100VA, 60Hz Part # S1-02547239000 $167.11 View & buy → Transformer, Fused, W/Circuit Breaker, 208/230V, 24V/150VA, 60Hz Part # S1-02552313000 $202.03 View & buy → Transformer, 460V, 100VA/24V, 60Hz W/5A Brkr Part # S1-02547240000 $169.96 View & buy → Controller, VFD, Programmed, 5HP, L524, 6.5A, 480/3/60 Part # S1-6109900 $1,030.38 View & buy → Controller, VFD, Programmed, 5HP, L524, 13.5A, 240/3/60 Part # S1-6109897 $1,030.38 View & buy → Transformer, 460/575V, 230V/175VA, 60Hz Part # S1-6387052 $149.59 View & buy → Harness Wire, P16, Dfs Part # S1-02546771000 $14.18 View & buy → Circuit Board, SSE, Kit, 2STAGE, W/O Communication, VER5.1 Part # S1-6555127 $1,237.95 View & buy → Breaker, Circuit, 3 Pole, 45A, 600V Part # S1-02441218000 $614.70 View & buy → Breaker, Circuit, 3 Pole, 110A, 240V Part # S1-02435765000 $1,866.80 View & buy → Breaker, Circuit, 3 Pole, 60A, 600V Part # S1-02441166000 $687.48 View & buy → Transformer, 208/240, 120V Part # S1-02532672240 $1,965.32 View & buy → Plug, 12 Circuit with Jumper Part # S1-02535366010 $6.62 View & buy →

Switches, sensors & controls

Auxiliary Switch, Contactor, 3PL, XMC0, 10, 600, Hongfa Part # S1-02441624000 $38.05 View & buy → Rds Sensor, A2L, R-454B Part # S1-6377759 $113.32 View & buy → Pressure Sensor, 2651-005WD-AB-T1-C, Vav-Dpt Part # S1-03109134000 $671.07 View & buy → Temperature Control, 210 Open, 180 Close Part # S1-02532606000 $22.22 View & buy → Float Switch, Condensate Overflow Part # S1-02435971000 $44.99 View & buy →

Air filters

Duct Temperature Sensor Part # S1-03101120000 $1,171.55 View & buy → Air Filter, Throw-Away 20 x 24 x 2 Part # S1-02645701000 $28.68 View & buy → Air Filter, Pleated, MERV 8, 20 x 24 x 2 Part # S1-02646343000 $39.77 View & buy → Air Filter, Multi-Pleat, Visc, 2 x 20 x 24, M13 Part # S1-5753880 $95.51 View & buy →

Hardware & fittings

Mount, Motor Part # S1-02639499000 $26.02 View & buy → Plate, VFD Mounting, Tall Predator Part # S1-07328474000 $87.75 View & buy → Bracket, VFD Mounting, Tall Predator Part # S1-07331238000 $79.00 View & buy → Panel, Condenser, LH, System 1, Tall, For W-Coil Part # S1-07338781000 $601.48 View & buy → Panel, Condenser, LH, System 1, Tall, For W-Coil Part # S1-07338782000 $575.60 View & buy → Panel, Condenser, LH, System 1, Tall, For W-Coil Part # S1-07338783000 $498.89 View & buy → Panel, Coil Mounting, Duct Side, 36 Long Part # S1-07344637000 $91.39 View & buy → Panel, End, Condenser, For W-Coil, Predator Part # S1-07344691000 $188.42 View & buy → Panel, Condenser, V, RH, System 2, Tall, W Coil Part # S1-07347479000 $491.39 View & buy → Bracket, VFD Mounting Part # S1-07328477000 $66.53 View & buy → Clamp, Thermistor, SS, 3/4 Inch Dia Part # S1-6043490 $15.08 View & buy → Sheave, Fixed 1 Groove, 1" Bore, BK77 Part # S1-02813382000 $165.97 View & buy → Belt, Drive BX56, PL=57.8 Part # S1-02814709000 $99.42 View & buy → Hood, Downflow, Kit, OA Baro Relief, Tall Part # S1-02651476000 $1,255.09 View & buy → Grommet, Piping, 5/8-3, 7/8-2, Predator Part # S1-02817279000 $30.42 View & buy → Collector Box Gasket, 8-TUBE Part # S1-02818586000 $37.12 View & buy → Bracket, Burner, Upper Part # S1-6187674 $44.97 View & buy → Bracket, Burner, Lower Part # S1-6187675 $31.34 View & buy → Plate, Mount, Igniter Board, Tall Part # S1-6217181 $42.75 View & buy → Gasket, No-Heat/E-Heat Part # S1-02818582000 $22.70 View & buy → Box, Collector, AL, 8 Tube Part # S1-07322582001 $170.80 View & buy → Baffle, Heat Exchanger, 145-DEG Part # S1-6187692 $62.08 View & buy → Plate, Balance, AL, 8 Tube, 240K Part # S1-6187139 $88.37 View & buy → Guard Coil, Predator Part # S1-02635597004 $89.80 View & buy → Guard Coil, Gas Side Part # S1-02638658003 $876.51 View & buy → Guard Coil, Side Part # S1-02638658004 $736.48 View & buy → Guard Coil, Middle Part # S1-02638658005 $277.48 View & buy → Guard Coil, 34.5 x 47.75, Black Part # S1-02639504000 $366.03 View & buy → Sample Tube, Emt, Smoke Det, 21.68 Inch Part # S1-02645765000 $60.69 View & buy → Plate, Balance, 6-12T, 7-TUBE, 180K Part # S1-6222964 $407.16 View & buy → Plate, Balance, AL, 7 Tube, 180K Part # S1-6187138 $358.92 View & buy →

Other parts

Sheave, Variable 1 Groove, 1.125 in. Bore, 1VP56 Part # S1-02804761700 $136.21 View & buy → Pipe, Vent Part # S1-02635595002 $402.19 View & buy → Grommet, Overmolded, Predator Part # S1-02815914000 $54.54 View & buy → Bag, Parts Part # S1-02925429000 $64.89 View & buy →
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See all 40 York KB150 model numbers

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

  • KB150C00G4DAACD2A1
  • KB150C00G4DFCCD3A1
  • KB150C00G5DBBCDUC1
  • KB150C00R4ABAAA1A1
  • KB150E18G2BBCCD2F1
  • KB150E18G5DBFCD2B1
  • KB150E18R5ABBAD1A1
  • KB150E24G5DEBCD1A1
  • KB150E36G5DABCD1A1
  • KB150E36G5DBBCD1A1
  • KB150E36G5DBFCD3B1
  • KB150E36G5DEACD3A1
  • KB150E36G5DEBAD1A1
  • KB150E36G5DEBCD1A1
  • KB150E54R5DBBCA2A1
  • KB150E54R5DBBCD2A1
  • KB150E54R5DBBCE1A1
  • KB150N18R2AAAAA1A1
  • KB150N18R2DBBCL3E1
  • KB150N18R4BAAAE4A1
  • KB150N18R4BBACE2A1
  • KB150N18R4BEGCA5B1
  • KB150N24G4DEFCD6E1
  • KB150N24K4BEACD1A1
  • KB150N24P2AAAAA1A1
  • KB150N24P2AAAAE1A1
  • KB150N24R2BAAAA1A1
  • KB150N24R2BFFCE5F1
  • KB150N24R2DEAAE2A1
  • KB150N24R4BBHCE1B1
  • KB150N24R4DFDCE1A1
  • KB150N24R5DABCE1A1
  • KB150S18G2BFHPD4A1
  • KB150S18R2BEHCE1A1
  • KB150S18R2BFFCE3A1
  • KB150S18R2BFFCH3E1
  • KB150S18R4DBFCH6E1
  • KB150S18R5BEHCE1A1
  • KB150S24G2BFBPD4A1
  • KB150S24R4BBACA3A1

Similar York units: KB120KB102KB090KB078