York DR300 Parts
25-ton rooftop unit · gas/electric and electric/electric · 168 models
1
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2
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Parts for York DR300 units (128)
Compressors & coils
Distributor Assembly, 2 Tube, 3/8 x 3/8, 1.31" Part # S1-02623209000 $21.36 View & buy → Condenser Left Coil Part # S1-37325783001 $5,211.64 View & buy → Condenser Right Coil Part # S1-37325783002 $5,673.38 View & buy → Reheat Coil, 15, 20, And 25 Ton Part # S1-37325966001 $7,878.53 View & buy → Heat Exchanger, 8 Tube, 47.906 Tall Part # S1-36393846702 $3,902.99 View & buy → CC Heater, 90W, 240V, 9.15 Min Inch Dia Part # S1-02538909240 $60.69 View & buy → Heat Exchanger, 6 Tube, 47.906 Tall Part # S1-36393846701 $3,687.79 View & buy → Heat Exchanger, 8 Tube, DW, 47.906 Tall Part # S1-36393846008 $3,485.78 View & buy →Motors
Blower Motor, 15, 1800/1, Reverse, 230/460V 3-Phase 60Hz Part # S1-02427526000 $3,863.14 View & buy → Venter Motor, 1/10 HP, 3400 RPM, clockwise, 460V 1-phase 60 Hz Part # S1-02425005004 $545.68 View & buy → Venter Motor 1/10 HP, 3400 RPM, CW, 208/230V 1-Phase 60 Hz, Fasco K33HXCAF-867 Part # S1-02425005701 $523.76 View & buy →Fans & blower wheels
Propeller Fan, 30 in., clockwise, 3-18, 5/8 in. Bore Part # S1-02625579000 $181.88 View & buy → Blower Wheel, 18 x 15, Reverse, 1-7/16"BORE Part # S1-02632631700 $1,448.60 View & buy → Blower Wheel, Venter, 4 x 2, counter-clockwise, 3/8 Bore Lower Part # S1-02632625700 $96.80 View & buy → Blower Wheel, Venter, 4 x 2, clockwise, 3/8 Bore Upper Part # S1-02632626700 $96.80 View & buy → Propeller Fan, 24, CW, 4-32, 1/2 Bore Part # S1-02625558000 $239.14 View & buy →Gas valves & burners
Gas Valve, Natural Gas, 24V, 3/4 x 1/2 in., White-Rodgers 36H32-466 Part # S1-02527720700 $324.29 View & buy → Crossover, Gas 180/300 Part # S1-02920099000 $133.59 View & buy → Gas Burner, Venturi Part # S1-02927069000 $84.02 View & buy → Manifold, Gas, 6-8 Tubes Part # S1-02927110000 $196.79 View & buy → Crossover, Gas Part # S1-02920404000 $143.87 View & buy →Igniters & flame sensors
Orifice, Burner #30 (.1285) Part # S1-02920423030 $20.63 View & buy → Orifice, Pilot #58 (.042) Part # S1-02920422058 $17.35 View & buy → Flame Sensor, with 34" Lead Part # S1-02538950000 $30.04 View & buy → Spark Igniter, 34 in. Lead Part # S1-02538951000 $46.30 View & buy → Spark Igniter, 25K, 28 in. Lead Part # S1-02539887000 $44.43 View & buy → Temperature Sensor, 144 Lead Part # S1-03100878003 $189.09 View & buy → Orifice, Pilot #65 (.035) Part # S1-02920422065 $15.96 View & buy → Pressure Switch, Air Adjustable .05-12 on Rise, SPDT Part # S1-02432007000 $471.27 View & buy →Valves & filter driers
Chk Valve, Ball, 1/2 ID, Sweat Part # S1-02208938000 $39.40 View & buy → TXV-Distributor Valve, 23 Tube, #12 Orifice, Sporlan Part # S1-02209021000 $1,406.91 View & buy → Accumulator, 264 OZ Part # S1-02635538000 $466.43 View & buy → Valve, 3-WAY 7/8" ODF W/Coil Part # S1-02209020000 $2,798.39 View & buy → Solenoid Valve Part # S1-02533336000 $556.13 View & buy → Chk Valve, Magnetic, Disconnect, 1/2 Part # S1-02211519000 $115.92 View & buy → Valve, 3-WAY 7/8" ODF W/Coil Part # S1-02541201000 $1,285.06 View & buy → Valve, 2-WAY 3/8" ODF W/Coil Part # S1-02541203000 $531.53 View & buy →Electrical parts & harnesses
Control Relay, 24V, 50/60 Hz, DPDT Part # S1-02423972000 $56.16 View & buy → Breaker, Circuit, 6A, 250V, 1 Pole Part # S1-02427583000 $36.42 View & buy → Fuse, Dual, 1.5A, 600V (M10) Part # S1-02527750000 $11.53 View & buy → Bracket, Actuator Arm Part # S1-02922212000 $76.51 View & buy → Run Single Capacitor, 10MFD, 370V, Flat Part # S1-02420046700 $16.11 View & buy → Run Single Capacitor, 10MFD, 440V, Flat Oval Part # S1-02431404000 $28.33 View & buy → Harness Wire, S15-1 Part # S1-02537487004 $38.43 View & buy → Wiring Harness, S15, Jumper Part # S1-02550568000 $31.65 View & buy → Connector, Clamp, Str, Round, Diecast, 1.5 Inch Part # S1-7861 $23.56 View & buy → Control Relay, 24V, 50/60 Hz, SPDT Part # S1-02424116000 $58.33 View & buy → Relay Control, 24V, 50/60 HZ, Dpst Part # S1-02424111000 $55.94 View & buy → Holder Fuse, 3 Pole, 60 Amp, 250V Part # S1-02518283000 $103.28 View & buy → Relay Control, 24V, 50/60 HZ, SPST Part # S1-02421678700 $46.44 View & buy → Time Delay Relay, Venter Motor Part # S1-02426089000 $60.14 View & buy → Harness Wire, S15-3 Part # S1-02537487007 $54.17 View & buy → Harness, Wire S12 Jumper Part # S1-02537487005 $14.49 View & buy → Harness, Wire S7-P12-P17-P18 Part # S1-02537487002 $137.33 View & buy → Holder Fuse, 3 Pole, 30 Amp, 600V Part # S1-02518284900 $105.80 View & buy → Fuse, Dual Cartridge Time Delay, 600V, 30A Part # S1-02504650900 $19.24 View & buy → Crankarm Actuator Part # S1-02922116000 $471.03 View & buy → Relay, 24V, 3PDT Part # S1-02435717000 $286.48 View & buy → Relay, 24V, DPDT, 10 Amp Part # S1-02435718000 $142.73 View & buy → Ball Joint Connector (M5) Part # S1-02922205000 $46.78 View & buy → Rod, Linkage Drv, 5/16"X17" Galv Part # S1-02922213000 $163.65 View & buy → Rod, Damper, 5/16 Dia. x 28.5 Long Part # S1-02922214000 $377.16 View & buy → Contactor, 3-pole, 40A, 24V, 50/60 Hz Part # S1-5882873 $92.12 View & buy → Breaker, Circuit, 3 Pole, 90A, 600V Part # S1-02441165000 $636.78 View & buy →Switches, sensors & controls
Block, Terminal, 4P, 300V, 20A Part # S1-02508979000 $23.26 View & buy → Temperature Control, 26 Open, 38 Close, SPST Part # S1-02527727002 $48.24 View & buy → Temperature Control, 60 Open, 70 Close, SPST Part # S1-02527723001 $78.29 View & buy → Temperature Control, 40 Open, 30 Close, SPST Part # S1-02535355001 $50.66 View & buy → Temperature Control, 195 Open, 130 Close, SPDT Part # S1-02526366009 $37.58 View & buy → Rollout Control, 175 Open, 95 Close, DPST Part # S1-02527733002 $46.40 View & buy → Block, Distributor, LINE-1, LOAD-4, 3P, 600V, 175A Part # S1-02520710000 $124.88 View & buy → Temperature Control, 55 Open, 45 Close, SPST Part # S1-02535355000 $30.66 View & buy → Gear, Actuator, Motor, 8 Teeth Part # S1-02646760000 $44.54 View & buy → Block, Terminal 3-POLE Part # S1-02520573000 $253.72 View & buy → Pressure Switch, Air, .05-5 IWC, Rise-On, AP/DF Part # S1-03101123700 $300.23 View & buy → Smoke Detector Kit, 7-25T Sunline Economizer Part # S1-02525377000 $1,725.14 View & buy →Air filters
Filter, 2 x 16 x 25, MERV2 Part # S1-02651426000 $23.28 View & buy → Filter, 2 x 16 x 20, MERV2 Part # S1-02651427000 $22.97 View & buy → Air Filter, 28 x 32.25 x 2 Part # S1-02642507000 $238.48 View & buy → Fresh Air Damper Part # S1-02922216000 $2,196.10 View & buy →Hardware & fittings
Bracket, Bearing Wireform Part # S1-02635494000 $218.82 View & buy → Clamp, Motor, Wireform Part # S1-02638369000 $187.22 View & buy → Fixed Sheave, Split Taper 1 Groove, 1B5V94 Part # S1-02813329000 $500.49 View & buy → Wrapper, Blower 18 Inch Part # S1-06394675000 $259.42 View & buy → Support, Valve Angle Part # S1-07326109000 $71.12 View & buy → Plate, Latch Cool/Electric Heat Part # S1-07301931000 $21.15 View & buy → Key, Stl, 3/8 SQ x 2-1/2 Long Part # S1-00107132000 $7.18 View & buy → Bushing with Key 1.438 Bore Part # S1-02813332000 $81.39 View & buy → Ball Bearing, Flange, 4 Bolt Part # S1-02922144000 $277.07 View & buy → Panel, Access, Blower Motor Part # S1-37306317181 $377.40 View & buy → Panel, Access, Blower Part # S1-37306317210 $555.63 View & buy → Support, Burner Part # S1-06393848000 $62.64 View & buy → Guard Coil, Wireform, 88 x 30, Black Part # S1-02638362000 $580.97 View & buy → Guard Coil, Wireform, 38 x 46.BLACK Part # S1-02638363000 $448.05 View & buy → Roof, Fan Deck, 30 Inch, Magnum Part # S1-07345031000 $547.20 View & buy → Scroll, Blower, Vent Part # S1-06390041000 $42.26 View & buy → Baffle, Heat Exchanger Part # S1-06390071000 $30.88 View & buy → Plate, Venter Housing Part # S1-07303170000 $27.01 View & buy → Plate, Venter Housing Part # S1-07303210000 $62.03 View & buy → Shaft, Steel, 1.1373 OD x 27.75 Long Part # S1-00107119000 $265.00 View & buy → Belt Drive, BX81, PL=82.8 Part # S1-02812017700 $106.64 View & buy → Sheave, Variable 1 Groove, 1.625" Bore, 1VP71 Part # S1-02814803000 $292.27 View & buy → Brace, Motor Support, 25T Part # S1-07310388000 $51.36 View & buy → Support, Motor, 25 Ton Part # S1-07310389000 $265.65 View & buy → Mount, Motor, 25T Part # S1-07310390000 $172.04 View & buy → Washer, Lock, Helical, 1/2IN, Zinc Part # S1-5720 $18.24 View & buy → Latch, Z Part # S1-07316446000 $28.32 View & buy → Belt, Drive BX78, PL=79.8 Part # S1-02814753000 $121.73 View & buy → Hood, Rain, Flue, SS, (Vent Air Outlet) Part # S1-36393686001 $135.47 View & buy → Connecton, Gas, Pilot Part # S1-37303313000 $23.02 View & buy → Variable Sheave, 1 Groove, 1-5/8 Bore, 1VP60 Part # S1-02814785000 $344.12 View & buy → Plate, Ventor, 2.562 Orifice Part # S1-06390038008 $23.28 View & buy → Plate, Ventor, 2.437 Orifice Part # S1-06390038032 $27.54 View & buy → Pivot, Damper Blade Part # S1-02637495000 $92.93 View & buy → Support, Coil, Evaporator, Bottom, 25T, Magnum Part # S1-07345131000 $130.68 View & buy → Panel, Access Insulation Damper Mounting W/O Econo Part # S1-36394829031 $598.10 View & buy → Cover, Damper Opening, Insulated Part # S1-36394829032 $138.25 View & buy → Hood, Damper Economizer Part # S1-37302274701 $445.70 View & buy → Panel, Sealer Part # S1-07345129000 $40.77 View & buy → Bracket, Disconnect Switch Part # S1-07324602000 $73.00 View & buy → Plate, Disconnect Switch Part # S1-07324620002 $90.56 View & buy → RA Damper Part # S1-02922217000 $2,834.10 View & buy → Plate, Ventor, 2.375 Orifice Part # S1-06390038010 $28.75 View & buy → Plate, Ventor, 2.187 Orifice Part # S1-06390038014 $27.30 View & buy → Hinge, Painted, With Gasket Part # S1-06394942000 $22.93 View & buy → Plate, Vent, Bottom Part # S1-02638582000 $148.40 View & buy →Other parts
Spacer, Motor, Venter Part # S1-07303169000 $20.63 View & buy → Bracket, Limit Switch Part # S1-07318565000 $44.30 View & buy →
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See all 168 York DR300 model numbers
From York's own parts data (York SmartSearch, Nov 2026).
- DR300C0022AAA1A
- DR300C0024AAA1A
- DR300C0025AAA1A
- DR300C0032BZZ20001
- DR300C0034BZZ20001
- DR300C00A2AAA1A
- DR300C00A2AAA2
- DR300C00A4AAA1A
- DR300C00A4GAF2
- DR300C00B2AAD2
- DR300C00B2ABH2
- DR300C00B2EAA1A
- DR300C00B2WZZ20001
- DR300C00B4AAC2
- DR300C00B5SZZ20001
- DR300C00C2AAA1A
- DR300C00C4AAA1A
- DR300C00C4AAA2
- DR300C00C4HZZ20002
- DR300C00C4TZZ20001
- DR300C00D2AAC2
- DR300C00D4AAJ2
- DR300C00M2AAA1A
- DR300C00N2BAA2
- DR300C00N2RAA2
- DR300C00N4ABA1A
- DR300C00N4BBE1A
- DR300C00N4HAE1A
- DR300C00P5BZZ20001
- DR300C00Q4TZZ20001
- DR300C00T2AAA1A
- DR300C00U4HUX1
- DR300C00U4HUX1A
- DR300E18N4BAA1A
- DR300E18T4EAH2
- DR300E36A4AAA2
- DR300E36B4AAA2
- DR300E36F4ABE1
- DR300E36F4ABE1A
- DR300E36G2AAC2
- DR300E36M4ABV2
- DR300E36N4AAA2
- DR300E36P4BAA1A
- DR300E54B2BAA2
- DR300E54C2AAA1A
- DR300E54C4AAA1A
- DR300E54D4AAA1A
- DR300E72B4BZZ20001
- DR300E72B5AAA2
- DR300E72D4BZZ20001
- DR300E72N2BTS1A
- DR300E72N2TAA2
- DR300N24A2AAA1A
- DR300N24A2ATS1A
- DR300N24A2DAA2
- DR300N24A2KBC2
- DR300N24A2XZZ20001
- DR300N24A4AAA1A
- DR300N24A4AAA2
- DR300N24A4ATA1A
- DR300N24A4ATS1A
- DR300N24B2AAA2
- DR300N24B4AAA1A
- DR300N24B4AAA2
- DR300N24B4ALA1A
- DR300N24B4AQA2
- DR300N24B4BAC2
- DR300N24B4FAA2
- DR300N24C2AAA1A
- DR300N24C2MBE1A
- DR300N24C4AAA1A
- DR300N24C4AAA2
- DR300N24C4DKM2
- DR300N24C4KAK2
- DR300N24D2AAA1A
- DR300N24D4AAA1A
- DR300N24N2BAD2
- DR300N24N4HAE1A
- DR300N24P2AAC1A
- DR300N24P2AZZ20001
- DR300N24P4FAA1A
- DR300N24Q4BAA1A
- DR300N24Q4KBA2
- DR300N3244DAA2
- DR300N32A2AAA1A
- DR300N32A2BAA2
- DR300N32A2FAA2
- DR300N32A2UAE2
- DR300N32A4AAA2
- DR300N32A4AAE2
- DR300N32A4ABD2
- DR300N32A4CAA1A
- DR300N32A4FAA2
- DR300N32A4KAA2
- DR300N32A4VZZ20001
- DR300N32B2AAA1A
- DR300N32B2AAA2
- DR300N32B2CAA2
- DR300N32B2DAA1A
- DR300N32B2DBA1A
- DR300N32B2DPM1A
- DR300N32B2DTA1A
- DR300N32B2DTJ1A
- DR300N32B2FAA2
- DR300N32B2HAA2
- DR300N32B2JAA1A
- DR300N32B2KAA1A
- DR300N32B2TAB2
- DR300N32B4AAA1A
- DR300N32B4AAA2
- DR300N32B4ABA2
- DR300N32B4FAA2
- DR300N32B4RAA1A
- DR300N32B5BZZ20001
- DR300N32C2VAG2
- DR300N32C4AAA1A
- DR300N32C4AAA2
- DR300N32C4KBN2
- DR300N32C4WAH1A
- DR300N32D2AAA2
- DR300N32D2AAC1A
- DR300N32D2VAA2
- DR300N32D4KZZ20001
- DR300N32L4BBT1A
- DR300N32N2AZZ20001
- DR300N32N2KAA2
- DR300N32N4CAA1A
- DR300N32N4NAA1A
- DR300N32P2AAA1
- DR300N32P2AAA1A
- DR300N32P2AAA2
- DR300N32P2ABC2
- DR300N32P2HAC2
- DR300N32P4AAA1A
- DR300N32P4AAA2
- DR300N32P4BZZ20001
- DR300N32P4DAA1A
- DR300N32P4RAA2
- DR300N32P5AAA1
- DR300N32P5AAA1A
- DR300N32P5BAF2
- DR300N32Q2EAA2
- DR300N32Q2RAA1A
- DR300N32Q2VBA2
- DR300N32Q4ABA2
- DR300N32Q4KAB1A
- DR300N32R2AAC1A
- DR300N32R4EAA2
- DR300N32R4KAC2
- DR300S24A2KZZ20001
- DR300S24B4UZZ20001
- DR300S3242CAA2
- DR300S32A2AAA2
- DR300S32B2DAA1A
- DR300S32B2TAB2
- DR300S32B4AAA1A
- DR300S32B4BZZ20001
- DR300S32B4RAA1
- DR300S32B4RAA1A
- DR300S32B4VZZ20001
- DR300S32B5AAA1A
- DR300S32D4BZZ20003
- DR300S32G2AXA2
- DR300S32L4AAA1A
- DR300S32L4DAA1A
- DR300S32N4AAA1A
- DR300S32P4AAA2
- DR300S32R4FZZ20001