Manufacturer
Carrier Replacement Parts

Model Number
551AEX180000AF

Description
High Efficiency Rooftop Cooling/electric Heat Unit

Parts List

CategoryPart NumberDescriptionDemandAvailability
Axle, Roller, Shaft WheelLA22LA138
Carrier 12-12Bd 1 7/16-Inchbore WheelShips in 7 days
410.19
PlugEK02JA203
Carrier 200-210F 1/16-Inchnpt Fusible PlugIn Stock In stock
34.58
EK02KK105
Carrier 208-220F 1/4-Inchnpt Fusible PlugNo
RelayHN61KK040
Carrier 24V RelayYIn Stock In stock
59.99
HH83XB538
Carrier 7.9Amp BreakerNo
Kit88RC0000CB128015
Carrier 88Rc0000cb128015 Repair KitShips in 7 days
145.64
50PQ504373
Carrier Access PanelNo
50PQ402223
Carrier Access PanelNo
AH20AB555
Carrier Ah20ab555 Carriage Bolt 15.5Ships in 7 days
66.41
KH01AA070
Carrier Air FiltersShips in 7 days
9.09
50DP503912
Carrier Angle StopNo
50DP507084
Carrier BaffleNo
48DP505204
Carrier Base PanNo
48DP405144
Carrier Base PanNo
KT63ZZ118
Carrier BearingNo
50DP506024
Carrier Bearing BracketNo
50DJ506832
Carrier Bearing Lubrication TubingNo
50DP502133
Carrier Blower Cutoff PlateNo
Belt, PulleyKR51BG915
Carrier Blower PulleyIn Stock In stock
228.43
CouplingEC39DM061
Carrier Body CouplingShips in 7 days
5.18
KA51AD540
Carrier ButtonNo
AH07BZ237
Carrier Cap Screw,(bolt)No
Grate, Griddle48TJ500070
Carrier Carrier 48Tj500070 GrilleShips in 7 days
288.94
Belt, PulleyKR11HY186
Carrier Carrier Kr11hy186 Motor PulleyShips in 7 days
214.42
Fuse, Thermal Fuse, BreakerHH83ZB001
Carrier Circuit BreakerNo
DC07DA045
Carrier Compression FittingNo
50PQ400073
Carrier Condensate PanNo
50DP404784
Carrier Condenser CoilNo
Fan BladeLA01EA025
Carrier Condenser FanYIn Stock In stock
104.75
DC09DA028
Carrier ConnectorNo
ContactorsHN52KC025
Carrier ContactorIn Stock In stock
79.83
ContactorsHN53CD024
Carrier Contactor CompressorShips in 7 days
160.45
ControlHY84HA090
Carrier Control BoardShips in 7 days
32.09
Control38HQ660014
Carrier Control BoardIn Stock In stock
95.40
DE11DA058
Carrier CouplingNo
50DP502792
Carrier Deck SupportNo
6D231421
Carrier Discharge Service Valve GasketShips in 7 days
0.03
50PQ504553
Carrier Drain PanNo
50DP500704
Carrier Drive Side PlateNo
50PQ502734
Carrier Economizer Hood PanelNo
50PQ502714
Carrier Economizer Hood PanelNo
48HJ400003
Carrier Evaporator CoilNo
50DP504383
Carrier Fan BracketNo
50DP504373
Carrier Fan BracketNo
50DP504363
Carrier Fan BracketIn Stock In stock
317.45
50DP506054
Carrier Fan DeckNo
50DP506014
Carrier Fan DeckNo
Belt, PulleyKR51BJ419
Carrier Fan PulleyShips in 7 days
324.34
50DP500684
Carrier Fan ScrollNo
50DP500694
Carrier Fan Side PlateNo
FilterKH03DU350
Carrier FilterIn Stock In stock
79.50
FilterKH03DU340
Carrier FilterShips in 7 days
102.74
FilterKH45LD118
Carrier Filter DrierShips in 7 days
66.41
Cover,Cap99CC409372
Carrier Flare CapShips in 7 days
6.55
Thermostats & High LimitsHH18HB031
Carrier Freeze ThermostatIn Stock In stock
52.53
AU51YA008
Carrier Gasket Washer, Disch. BracketNo
SwitchHK02ZA439
Carrier H P SwitchIn Stock In stock
63.43
50DP403753
Carrier Heat BaffleNo
48TJ400261
Carrier Heater CoverNo
BeakerHH83XB416
Carrier Hh83xb416 Circuit Breaker 18A 3P 460VShips in 7 days
700.47
Shaft50DP506044
Carrier Indoor Fan ShaftShips in 7 days
534.56
50PQ403333
Carrier Insul-cover Assy.No
AW01DA225
Carrier KeyNo
48MA413582
Carrier LatchNo
Pump, MotorHC44GE461
Carrier MotorIn Stock In stock
482.44
50DP504353
Carrier Motor BracketNo
50DP407914
Carrier Motor Plate AssyNo
KR11HY230
Carrier Motor Pulley;No
50K41231
Carrier Mounting SpringNo
Compressor - Sealed System38BA400603
Carrier MufflerShips in 7 days
233.31
O-Rings6D401131
Carrier O-ringIn Stock In stock
6.55
313974-751
Carrier Paint SterlingShips in 7 days
51.36
48DP500153
Carrier PanelNo
50PQ504353
Carrier Panel SupportNo
50DP503842
Carrier Plate MotorNo
50PQ403712
Carrier Plug AssemblyNo
HK02ZB038
Carrier Pres Swtch 7#Opn 22#Cls 50-InchldsShips in 7 days
48.83
RelayHN61KK324
Carrier RelayIn Stock In stock
81.00
HN61KK911
Carrier Relay Dpdt 24V 12A;No
06DA403844
Carrier Schraeder Valve AssyNo
EC39DM062
Carrier Schraeder Valve CoreIn Stock In stock
2.76
Valves, Solenoids & Fittings06DA660064
Carrier Service ValveIn Stock In stock
188.18
06DA660061
Carrier Service ValveShips in 7 days
187.18
50EQ400532
Carrier Snubber AssemblyShips in 7 days
0.03
EF23BS212
Carrier Solenoid Val & CoilNo
50K41221
Carrier Spring CupNo
50DJ506532
Carrier Support PlateNo
HY11UC125
Carrier Terminal BlockNo
RelayHN67ZA013
Carrier Time Delay RelayShips in 7 days
0.03
TransformerHT01BD236
Carrier TransformerIn Stock In stock
182.96
50PQ504363
Carrier Unit DoorNo
50DP506034
Carrier Upright FanNo

About Carrier

Carrier is one of the nation's leading HVAC manufacturers.