Manufacturer
Trane Replacement Parts

Model Number
YSC090A3EZA

Description
Packaged Gas/electric Unit

Parts List

CategoryPart NumberDescriptionDemand
FIACURB402A
Trane Accessory, Roof Curb-field Installed
Manuals , Instructions , InsertsBAF01092
Trane Baffle Sliding Manual Oa Damper 38.50
BaseBAS01910
Trane Base, Thermostat 18-32V, 50/60Hz, Gas And Electric
BaseBAS01908
Trane Base, Thermostat, 18-32V, 50/60 Hz, Gas And Electr
BearingBRG01579
Trane Bearing Ball 1.0 Bore Rubber
BLK00940
Trane Block; 6 Terminals (Lvtb)
ShaftSHF03136
Trane Blower Shaft
Axle, Roller, Shaft WheelWHL00625
Trane Blower Wheel
BoardBRD03177
Trane Board Accessory Reliatel Communication
BoardBRD01725
Trane Board Replacement Four-wire Power Board
BoardBRD01726
Trane Board, Replacement Photo Detector Board For Innova
BLT00265
Trane Bolt, .31-18 X .62 Lg.
NutBLT00845
Trane Bolt, Carriage Bd, .38-16 X 1.75 Crg, W/o Nut, Ste
Bracket, Flange, BladeBRK03110
Trane Bracket Blockoff Stop Hinged Access 2
Bracket, Flange, BladeBRK03097
Trane Bracket Filter Stop 40.00 X 3.00
Bracket, Flange, BladeBRK03010
Trane Bracket Options Module 7.50 X 6.00
Bracket, Flange, BladeBRK03078
Trane Bracket Outdoor Air Sensor
Bracket, Flange, BladeBRK03515
Trane Bracket Return Air Smoke Detector
Bracket, Flange, BladeBRK03237
Trane Bracket Return Air Smoke Detector Tubin
Bracket, Flange, BladeBRK03238
Trane Bracket Return Air Smoke Detector Tubin
Bracket, Flange, BladeBRK03301
Trane Bracket Sealing Manual Damper 38.25 X
Bracket, Flange, BladeBRK03050
Trane Bracket Tbue Lock Latch Panel 1.0 X .8
Bracket, Flange, BladeBRK03433
Trane Bracket Top Filler 17.37 X 1.50 (Above
Bracket, Flange, BladeBRK03432
Trane Bracket Top Filler 21.71 X 1.50 (Above
Bracket, Flange, BladeBRK03434
Trane Bracket Top Filler 35.04 X 1.50 (Above
Bracket, Flange, BladeBRK02975
Trane Bracket, Adjustment, Motor (Idler Gear)
Bracket, Flange, BladeBRK03274
Trane Bracket, Base Support Mount, 10.3 Length (Forklift
Bracket, Flange, BladeBRK03275
Trane Bracket, Compressor Support (3 Sides)
Bracket, Flange, BladeBRK02984
Trane Bracket, End Burner
Bracket, Flange, BladeBRK03096
Trane Bracket, Filter Stop, 31.97 X 3.00
Bracket, Flange, BladeBRK02977
Trane Bracket, Motor Mounting Plate, Bottom, 14.5 X 8.0.
Bracket, Flange, BladeBRK02978
Trane Bracket, Motor Mounting Plate, Top, 11.7 X 7.8. In
Bracket, Flange, BladeBRK02986
Trane Bracket, Orifice, 3 Burner
Bracket, Flange, BladeBRK02988
Trane Bracket, Sensor, 3 Burner
Bracket, Flange, BladeBRK03098
Trane Bracket, Top, Indoor Coil Mount, 6 In Length
BurnerBNR01070
Trane Burner; .70 Id Inshot Burner, .036 Thk 304 Stainle
BUS00485
Trane Bushing, .62 Mtg W/max .44 Id
BUS00363
Trane Bushing, Strain Relief
Cover,CapCAP00072
Trane Cap; Valve, Seal, .25 Ffl
Door,Remote Control DoorCAT00062
Trane Catch Door Wire Retainer
CNL01122
Trane Channel, Economizer End, 46 In Length
ClipCLP00940
Trane Clip, Static, Retainer, .80 X .56 X .022
ClipCLP00942
Trane Clip, Static, Retainer, .80 X .56 X .022
FAN03130
Trane Combustion Air Blower 2 Spd
Motor,Ice Maker MotorMOT16275
Trane Condenser Motor .75Hp 208/230V
ConnectorCON00306
Trane Connector, .75 Nom
CoilCTR01203
Trane Contactor, 2P, 30A, 24V Coil, 30 Fla At 277V
PoleCTR01826
Trane Contactor, 3 Pole, 30 Fla, 24 Vac Coil, With Lugs
PoleCTR01870
Trane Contactor, 3 Pole, 30 Fla, W/o Lugs, 50/60 Hz, 24V
CTR02575
Trane Contactor, 3P 30 Fla, 600 Vac Max, 24 Va
ControlCNT03775
Trane Control Defrost Spdt 10-50F 50/52.5
ControlCNT03781
Trane Control Limit 180F Automatic Reset S
ControlCNT03783
Trane Control Limit 220F
ControlCNT04671
Trane Control Limit Auto Reset Spst
ControlCNT03666
Trane Control Pressure Switch
ControlCNT03520
Trane Control, Differential Pressureswitch, -0
ControlCNT04875
Trane Control, Evaporator Defrost Kit (Frostat) (Bayloam
ControlCNT03457
Trane Control, Integrated Direct Sparkignitio
ControlCNT03511
Trane Control,limit 120F Autoreset
COR00006
Trane Core; Valve Port, .79 Length, .206-36 Uns 2A Thd
Cover,CapCOV03258
Trane Cover, Top, 87.91 X 52.41
BAYQACB011A
Trane Curb, Adapta Curb (Bayqacb011aa), Transitions Bayc
CRB00172
Trane Curb, Adapta Curb (Bayqacb011aa), Transitions Bayc
BAYQACB012A
Trane Curb, Adapta Curb (Bayqacb012aa), Transitions Bayc
CRB00173
Trane Curb, Adapta Curb (Bayqacb012aa), Transitions Bayc
BAYQACB013A
Trane Curb, Adapta Curb (Bayqacb013aa), Transitions Bayc
CRB00174
Trane Curb, Adapta Curb (Bayqacb013aa), Transitions Bayc
CRB00176
Trane Curb, Roofcurb (Baycurb043ab)
DamperBAYDMPR056B
Trane Damper, 0-50% Manual Outside Air Damper (Baydmpr05
DamperDMP02176
Trane Damper, 0-50% Manual Outside Air Damper (Baydmpr05
DamperDMP02840
Trane Damper, Barometric Relief (Baybarm011ab)
DamperDMP02957
Trane Damper, Reliatel, 0-50 Percent Motorized Outside A
DiffuserDIF00208
Trane Diffuser, Heat Exchanger, 14.50 X 3.90
ExhaustDUC01040
Trane Duct, Flue Exhaust, Aluminum Coated Welded Steel T
ECN00109
Trane Economizer, Electromechanical, 0-100% Dry Bulb (Ba
ECN00123
Trane Economizer, Reliatel, 0-100% Dry Bulb (Bayecon087a
ELL00030
Trane Elbow, .75, 90 Deg St, 150# Mi
BladeFAN03160
Trane Fan 4 Blade 26 In Dia 28 Deg Pitch C
BladeFAN03162
Trane Fan; 4 Blade 26 In Dia 30 Deg Pitch C
BladeFAN03159
Trane Fan; 4 Blade, 26 In Dia, 26 Deg Pitch, Ccw, 1/2 Bo
FLR05405
Trane Filter Mist Eliminator 1.00 X 15.50 X
FilterFLR00063
Trane Filter, 20X25x2
GKT03850
Trane Gasket, Combustion Blower
GKT03926
Trane Gasket, Heat Exchanger Vestibule, Fiberglass Reinf
GER00321
Trane Gear, Idler
GRL01353
Trane Grille, Outdoor Fan, 30.33 Mtg Dia
RubberGRM00039
Trane Grommet, Rubber .25 Id X .05 Grv Mld
GuardGRD01611
Trane Guard, Hail Guard Accessory (Baygard040bb)
GuardGRD00423
Trane Guard, Thermostat (Bay28x190)
HandleHDL00887
Trane Handle, Access Panel, Black Plastic, 5.15 X 3.275
HDR00776
Trane Header Short Orifice 33 Inch
HDR00777
Trane Header Short Orifice 38 Inch
KIT13696
Trane Heater, Accessory, Crankcase, 230V (Bayccht010bb)
HingeHNG00051
Trane Hinge 1.42 X 1.50 Lg
HingeHNG00841
Trane Hinge Specialty Piano 10.00" Lg X 1.50
HousingHUS03660
Trane Housing, Blower, 12 X 12. Brackets Not Included.
HousingHUS03661
Trane Housing; Blower 15 X 15
IgnitionCNT04717
Trane Ignition Control
IGN00114
Trane Ignitor, Electrode
InsulationINS02777
Trane Insulation Collector Cover 18.75 X 13.
InsulationINS02800
Trane Insulation, Collector Cover, 16.00 X 13.48, Alumin
IsolatorISR00007
Trane Isolator, Vibration
KEY00831
Trane Key .250 Sq X 1.75 Lg
KEY00299
Trane Key; 1/4 In X 1/4 In X 1 In
KitKIT07818
Trane Kit Discharge Air Sensing (Baytube006a)
KIT09180
Trane Kit Return Air Smoke Detector Parts In
KIT08347
Trane Kit Ship With Parts For Baydmpr056ba (C
KitKIT09433
Trane Kit, Accessory, Options Board (Bayabrd001ca)
KitKIT16226
Trane Kit, Automatic Belt Tensioner For Precedent Units.
KitKIT09200
Trane Kit, Belt Drive Tensioning Gear Hardware
KitKIT13703
Trane Kit, Clogged Filter Switch (Baydfps003bb). (Option
KitKIT15160
Trane Kit, Co2 Demand-controlled Ventilation Duct Sensor
KitKIT15159
Trane Kit, Co2 Sensing (Bayco2k001b)
KitKIT15162
Trane Kit, Comparative Enthalpy (Bayenth006b)
KitKIT06658
Trane Kit, Enthalpy Control (Bayenth001ab)
KitKIT13704
Trane Kit, Fan Failure Switch (Baydfps004ab). (Options B
KitKIT15390
Trane Kit, Flue Extension - 5 Ft Length, 9 Inch Extensio
KitKIT08039
Trane Kit, Grommets. Compressor Mounting. (Consists Of 4
KitKIT13706
Trane Kit, High Altitude (Bayhakt010bb)
KIT07823
Trane Kit, High Static Drive (Bayhsdr012aa)
KitKIT15161
Trane Kit, Reference Enthalpy (Bayenth005a)
KitKIT13711
Trane Kit, Ventilation Overide (Bayvnor001bb) (Options B
LatchLAT00856
Trane Latch T-handle Locking
LatchLAT00830
Trane Latch Tbue Lock Out Lever 3.3 X .58
BurnerMFD00995
Trane Manifold Gas 3/4/X 5 Burner
BurnerMFD00997
Trane Manifold, Gas, 3/4/X 3 Burner (Does Not Include Th
ModuleMOD01298
Trane Module Relia Tel Gas Dual Stagew/chass
ModuleMOD01412
Trane Module, Control, Reliatel Options
Motor,Ice Maker MotorMOT10511
Trane Motor 3/4 Hp 208-230/60/1 1100 Rpm C
Motor,Ice Maker MotorMOT10508
Trane Motor, .70 Hp, 208-230/60/1, 1100 Rpm, Ccw Lead En
Motor,Ice Maker MotorMOT02913
Trane Motor; 1 Hp, 208-230/460/60/3, 1725 Rpm, 56 Frame,
Motor,Ice Maker MotorMOT03765
Trane Motor; 5 Hp At 208-230/460/60/3 3 Hp At
NutNUT00587
Trane Nut, Hex Cap, 38-16
NutNUT00588
Trane Nut, Hex Rivet, .31-18
NutNUT00150
Trane Nut, Hex, Self Locking, .38-16
NutNUT00248
Trane Nut, Lock, .31-18
ORF01416
Trane Orifice Air 1.844 Dia Aluminum
ORF01342
Trane Orifice, Gas, Spud, 3.3 Mm Dia
PAI00074
Trane Paint Spray Slate Grey Full Gloss(88)
PanelPNL20724
Trane Panel Blockoff Blower W/ Hinges 22.2
PNL13389
Trane Panel Blockoff Corner Right Front Tb
PNL16807
Trane Panel Blockoff Heat Exchanger
PanelPNL20717
Trane Panel Compressor Access Tbue 42.42 X
PanelPNL14763
Trane Panel Conduit Connection Plate Tbue 6
PanelPNL13376
Trane Panel Corner Post Right Rear 43.29 X
PanelPNL13369
Trane Panel Economizer 43.25 X 40.31
PanelPNL20713
Trane Panel Filter Access 42.42 X 21.64. Inc
PanelPNL20714
Trane Panel Gas/fan Access W/ Rain Shield 42
PanelPNL20718
Trane Panel Left Front Corner Post 43.29 X 9
PanelPNL13370
Trane Panel Rear 50.27 X 43.72
PanelPNL14769
Trane Panel Rear Filler 37.29 X 6.02
PNL18082
Trane Panel Rear Manual Oa Damper 38.57 X 1
PanelPNL20723
Trane Panel Right Front Center Post 43.29 X
PNL16809
Trane Panel Side Heat Exchanger. 19.69 X 11.
PNL18080
Trane Panel Side Manual Oa Damper Lh 33.7
PNL18081
Trane Panel Side Manual Oa Damper Rh 33.7
PanelPNL14759
Trane Panel Tbue Enclosure Front 30.40 X 6.
PanelPNL14762
Trane Panel Tbue Enclosure Rear With Powere
PNL16812
Trane Panel Wrapper Rear Heat 43.60L X 27.
PanelPNL13337
Trane Panel, Access, Blockoff, Blower, 21.97 X 17.32
PanelPNL13345
Trane Panel, Access, Compressor, 37.25 X 34.98
PanelPNL13336
Trane Panel, Access, Gas Heat, 17.32 X 15.79, Includes H
PanelPNL16806
Trane Panel, Blockoff-heat, 14.94 X 12.00 (Triangle Shap
PanelPNL13353
Trane Panel, Center Post, Left Front, 37.25 X 4.92
PanelPNL13358
Trane Panel, Center Post, Right Front, 37.25 X 4.92, Inc
PanelPNL13350
Trane Panel, Corner Post, Left Front, 37.25 X 9.0
PanelPNL13352
Trane Panel, Corner Post, Right Rear, 37.25 X 4.15
PanelPNL13347
Trane Panel, Economizer, 40.31 X 37.25
PanelPNL13344
Trane Panel, Filter Access, 37.25 X 21.67, Includes HandY
PanelPNL13390
Trane Panel, Horizontal Return Duct Or Downflow Supply D
PanelPNL13391
Trane Panel, Horizontal Supply Duct Or Downflow Return D
PanelPNL14755
Trane Panel, Mounting, Circuit Breaker, 7.75 X 6.51 X 1.
PanelPNL13338
Trane Panel, Rear, 50.27 X 37.72
PanelPNL16808
Trane Panel, Side, Heat Exchanger. 16.94 X 11.35
PanelPNL16811
Trane Panel, Wrapper, Rear, Heat Exchanger
PanelPNL16810
Trane Panel, Wrapper, Top, 19.74 X 16.59
Cooking PlatePLT03637
Trane Plate Collector Cover 18.88 X 13.59
Cooking PlatePLT03638
Trane Plate, Collector Cover, 16.13 X 13.59
Cooking PlatePLT03127
Trane Plate, Combined Mounting Plate And Adapter Plate (
Cooking PlatePLT03619
Trane Plate, Mounting, Compressor, 34.56 X 14.30
Cooking PlatePLT02562
Trane Plate, Sensor Mounting (Baymtpl004aa)
Cooking PlatePLT03639
Trane Plate, Trane Logo Decorative Nameplate, 10.0 X 3.6
RailRAL00877
Trane Rail, Base, 88.57 X 53.22 (3 Sides,u Shaped)
RailRAL00878
Trane Rail, End, 53 In Length
RIV00009
Trane Rivet 3/16' Aluminum Blind Ad64bs
ROD01137
Trane Rod, Support, 20 Inches
ExhaustSRN00850
Trane Screen, Exhaust, Stainless Steel Wire Mesh, 3.47 X
ScrewSCR00889
Trane Screw 10-32 X .50
ScrewSCR00909
Trane Screw 6-32 X .75
ScrewSCR01871
Trane Screw 8-32 X 0.50 (Pack Of 10)
ScrewSCR01634
Trane Screw, .31-18 X .75, Hex Mach
ScrewSCR01608
Trane Screw, 10-16 Unc X .75, Sh Met, Hx Washer Hd Ident
ScrewSCR01989
Trane Screw, 10-32 X .38 Thr Roll, Self-tapping
ScrewSCR01996
Trane Screw; #10-32 Thread Forming, Ind 5/16 Hex Flg Was
ScrewSCR01623
Trane Screw; Sheet Metal, 10-16 Unc X 1/2, High Torque,Y
SEN01196
Trane Sensor Humidity Zone Duct Mounted Tra
Remote ControlSEN01448
Trane Sensor Zone Remote Room Sensor 10K(b
SEN01447
Trane Sensor Zone Room Sensor W/temp. Adjust
SEN00410
Trane Sensor Zone Stat Assembly (Baysens006ba
SEN01130
Trane Sensor, Digital Zone (Baysens035ab), Digital Displ
SEN00297
Trane Sensor, Flame
SEN01195
Trane Sensor, Humidity Zone, Wall Mounted, Trane (Baysen
SEN01289
Trane Sensor, Programmable Zone, Constant Volume/heat Pu
Remote ControlSEN01127
Trane Sensor, Remote Wall (Baysens033aa)
Remote ControlSEN01120
Trane Sensor, Remote Zone, Dual Thermistor (Baysens032aa
SEN01128
Trane Sensor, Temperature (Baysens034aa), Return Air Rem
ProbeSEN00275
Trane Sensor, Thermistor Probe, -40 Deg C To 65 Deg C, 1
ProbeSEN00278
Trane Sensor, Thermistor Probe, -40 Deg C To 65 Deg, Str
SEN00495
Trane Sensor, Zone Level 4 (Baysens013ca) Room Sensor W/
Remote ControlSEN00435
Trane Sensor, Zone Level 4 (Baysens017bb) Remote Room Se
SEN00496
Trane Sensor, Zone Level 4 (Trane). (Baysens014ca) Room
SEN00413
Trane Sensor, Zone Stat Assembly (Baysens010bb), Dual Se
PumpSEN00408
Trane Sensor, Zone Stat, Level 2, Non-heat Pump (Baysens
SEN01450
Trane Sensor; Zone Room Sensor W/ Override An
ShaftSHF03137
Trane Shaft Indoor Fan 19.062 Length X 1 In
SHE00046
Trane Sheave, 1Vl40, 7/8 In. Bore
SHE00866
Trane Sheave, 5/8In. Bore, 1Vl40
SHE01114
Trane Sheave, Ak64 X 1, 6.25 Od
SHE05382
Trane Sheave; 1Vp40, 5/8 Bore
ShieldSHD00346
Trane Shield, Rain, 13.9 X 4.5
SLV00094
Trane Sleeve, .75 Nom
SpacerSPC00323
Trane Spacer .194 Id X .312 Lg .375 Od
CoilSUP04486
Trane Support, Indoor Coil, 51.6 Inch Length
SwitchSWT01829
Trane Switch Disconnect 100A 600V 3 Pole
THT02239
Trane Thermostat, High Temperature (Bayfrst001aa)
BatteryTH5220D1029
Trane Thermostat, Non-programmable, Digital, Battery Or
Remote ControlTHT00839
Trane Thermostat, Remote Potentiometer, 60-90 Deg F (Bay
Cooking PlateTHT02434
Trane Thermostat, Wall Plate, 18-32 Vac, 50/60 Hz, Contr
THT00447
Trane Thermostat,multistage, 2 Stage Heat/2 Stage Cool,
Cooking PlateTHT00583
Trane Thermostat,round With Heat Only Wall Plate, Contai
TimerTMR00140
Trane Timer, Antishort Cycle (Bayasct001)
ToolTOL00099
Trane Tool Resistance Decade Box
TransformerTRR01998
Trane Transformer; Auto 480/600V Pri 240V Se
Pipe, Tube, Hose, FittingTUB10506
Trane Tube, Connecting Pressure, Silicon Rubber, .19 Id
Pipe, Tube, Hose, FittingTUB11484
Trane Tube, Smoke Sensing, Rasd, Copper, 28.5 L
InletTRB00119
Trane Turbulator, Inlet, 12 Inch, Includes Wir04279 Wire
Belt, PulleyBLL00439
Trane V-belt, Ax32 Notched 33.3 Pl
VAL08750
Trane Valve Gas Nat 2 Stage 24Vac
VAL01483
Trane Valve, Body, .44-20 Thd X .25 Ods, Straight, Brass
WasherWAS00011
Trane Washer, 0.375 Id X .875 Od X .083 Thk
WasherWAS00283
Trane Washer, Plain, .43 Id X 1.00 Od, .083 Thk, Carbon-
WasherWAS00578
Trane Washer,#10 (Td)
WasherWAS00611
Trane Washerlock .19 Id X .39 Od
TapWEL00848
Trane Well, Bulb, Tap, Static, 1.0 Length X 0.50 Od X 0.
Axle, Roller, Shaft WheelWHL02204
Trane Wheel, Blower, 12.87 Dia X 12.62W, 1.0 Bore, Cw
WireWIR03439
Trane Wire Harness Compressor 14 Awg Cc2
WIR03413
Trane Wire Harness Control Reliatel. Includ
WireWIR03422
Trane Wire Harness Frostat Reliatel 144A(p
WIR03425
Trane Wire Harness Gas 460/575V Inducer Wir
WireWIR03277
Trane Wire Harness Option Module Gender Chan
WireWIR03419
Trane Wire Harness Options - Comm-j2 To Rtom
WireWIR03426
Trane Wire Harness Power Through The Base E
WIR03405
Trane Wire Harness Power. (28.5 Total Length
WireWIR03420
Trane Wire Harness Smoke Detector 3 Pin 6
WireWIR03278
Trane Wire Harness Supply Air Tempering Bk
WireWIR03437
Trane Wire, Harness, Compressor, 14 Awg, Cc1, 46 In Leng
WireWIR03418
Trane Wire, Harness, Indoor Motor, Belt Drive, 74.5 L, 1
WireWIR03401
Trane Wire, Power Harness (Includes Female Connector For
WireWIR03438
Trane Wire; Harness, Compressor, 12 Awg, Cc1, 46 In Leng

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