2019 Buick LaCrosse Automatic Temperature Controls

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2019 Buick LaCrosse
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Currently selected

Other Categories

Air & Fuel Delivery
Belts & Cooling
Body & Hardware
Brakes
Charging & Starting
Driveline & Axles
Electrical
Emission Control & Exhaust
Engine
Headlights & Lighting
Interior & Exterior Trim
Maintenance & Lubrication
Steering
Suspension
Transmission
5 diagrams found for the vehicle you selected.Select your vehicle options to narrow down results.
  • 1.Air Conditioner & Heater - Evaporator & Heater Components (2.5L)
    2019 Buick LaCrosse Automatic Temperature Controls Diagram 1 - Thumbnail
  • 2.Air Conditioner & Heater - Evaporator & Heater Components (3.6L)
    2019 Buick LaCrosse Automatic Temperature Controls Diagram 2 - Thumbnail
  • 3.Cooling - Radiator & Components (2.5L,Main)
    2019 Buick LaCrosse Automatic Temperature Controls Diagram 3 - Thumbnail
  • 4.Cooling - Radiator & Components (3.6L)
    2019 Buick LaCrosse Automatic Temperature Controls Diagram 4 - Thumbnail
  • 5.Instrument Panel - Cluster & Switches
    2019 Buick LaCrosse Automatic Temperature Controls Diagram 5 - Thumbnail
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Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • 1 Buick 84225482 A/C & Heater Case
    84225482
    A/C & Heater Case
    Case Assembly-Heater & A/C Evaporator
    • Part Notes: 2.5 Liter
    MSRP: $274.70 Your Price: $153.15
    1
    Add To Cart
  • 1 Buick 26231788 Cluster
    26231788
    Cluster
    Cluster, Instrument Panel Gage
    • Part Notes: 3.6l, Labeled 26231788
    MSRP: $727.69 Your Price: $484.55
    1
    Add To Cart
  • 1 Buick 26256553 Cluster
    26256553
    Cluster
    Cluster, Instrument Panel Gage
    • Part Notes: 2.5l, Labeled 26256553
    MSRP: $691.23 Your Price: $460.27
    1
    Add To Cart
  • 1 Buick 26256554 Cluster
    26256554
    Cluster
    Cluster, Instrument Panel Gage
    • Part Notes: 3.6l, Labeled 26248663;3.6l, Labeled 26256554
    MSRP: $465.20 Your Price: $311.22
    1
    Add To Cart
  • 1 Buick 26256556 Cluster
    26256556
    Cluster
    Cluster, Instrument Panel Gage
    • Part Notes: 3.6l, Labeled 26256556
    MSRP: $402.13 Your Price: $269.03
    1
    Add To Cart
  • 1 Buick 26256559 Cluster
    26256559
    Cluster
    Cluster, Instrument Panel Gage
    • Part Notes: 2.5l, Labeled 26248662;2.5l, Labeled 26256559
    MSRP: $799.34 Your Price: $532.26
    1
    Add To Cart
  • 1 Buick 42808689 Radiator
    42808689
    Radiator
    Radiator Assembly, Engine
    • Part Notes: 3.6 Liter
    MSRP: $274.54 Your Price: $193.73
    1
    Add To Cart
  • 1 Buick 84493629 Radiator
    84493629
    Radiator
    Radiator, Radiator
    • Part Notes: 2.5 Liter, Main
    MSRP: $197.69 Your Price: $132.26
    1
    Add To Cart
  • 2 Buick 26333630 Head-Up Display
    26333630
    Head-Up Display
    Display Assembly-Head Up
    • Part Notes: Lableled 26217604;Lableled 26283249
    MSRP: $619.66 Your Price: $414.47
    1
    Add To Cart
  • 2 Buick 84143022 Seal Kit
    84143022
    Seal Kit
    Seal Kit-Heater & A/C Evaporator & Blower Module
    • Part Notes: 2.5 Liter
    • Replaced By: 42843511
    MSRP: $76.54 Your Price: $42.29
    1
    Add To Cart
  • 3 Buick 84486329 Inlet Case
    84486329
    Inlet Case
    Housing-Air Inlet
    • Part Notes: 2.5 Liter
    • Replaced By: 87824141
    MSRP: $127.68 Your Price: $71.50
    1
    Add To Cart
  • 3 Buick 84143022 Seal Kit
    84143022
    Seal Kit
    Seal Kit-Heater & A/C Evaporator & Blower Module
    • Part Notes: 3.6 Liter
    • Replaced By: 42843511
    MSRP: $76.54 Your Price: $42.29
    1
    Add To Cart
  • 4
    13508023
    Filter
    Filter, Air Conditioning
    • Part Notes: 2.5 Liter
    MSRP: $55.78 Your Price: $31.24
    1
    Add To Cart
  • 4 Buick 84486329 Inlet Case
    84486329
    Inlet Case
    Housing-Air Inlet
    • Part Notes: 3.6 Liter
    • Replaced By: 87824141
    MSRP: $127.68 Your Price: $71.50
    1
    Add To Cart
  • 4
    52493483
    Radiator Lower Insulator
    Mount, Radiator
    • Part Notes: 2.5 Liter, Main;3.6 Liter
    • Location: Driver Side;Passenger Side
    MSRP: $59.25 Your Price: $40.69
    1
    Add To Cart
  • 5 Buick 84143024 Blower Case
    84143024
    Blower Case
    Case, Air Conditioner Evaporator
    • Part Notes: 2.5 Liter, Upper
    • Replaced By: 87824150
    MSRP: $100.68 Your Price: $56.38
    1
    Add To Cart
  • 5 Buick 23444086 Drain Plug
    23444086
    Drain Plug
    Cock, Radiator Outlet (Lower)
    • Part Notes: 2.5 Liter, Main;3.6 Liter
    MSRP: $30.01 Your Price: $20.17
    1
    Add To Cart
  • 5
    13508023
    Filter
    Filter, Air Conditioning
    • Part Notes: 3.6 Liter
    MSRP: $55.78 Your Price: $31.24
    1
    Add To Cart
  • 6 Buick 84143024 Blower Case
    84143024
    Blower Case
    Case, Air Conditioner Evaporator
    • Part Notes: 3.6 Liter, Upper
    • Replaced By: 87824150
    MSRP: $100.68 Your Price: $56.38
    1
    Add To Cart
  • 6 Buick 84215013 Blower Case
    84215013
    Blower Case
    Case, Air Conditioner Evaporator
    • Part Notes: 2.5 Liter, Lower
    • Replaced By: 87824149
    MSRP: $94.68 Your Price: $53.02
    1
    Add To Cart
  • 7 Buick 84215013 Blower Case
    84215013
    Blower Case
    Case, Air Conditioner Evaporator
    • Part Notes: 3.6 Liter, Lower
    • Replaced By: 87824149
    MSRP: $94.68 Your Price: $53.02
    1
    Add To Cart
  • 7 Buick 85598158 Blower Motor
    85598158
    Blower Motor
    Motor Assembly-Blower
    • Part Notes: 2.5 Liter
    • Replaced By: 85654345
    MSRP: $361.75 Your Price: $201.67
    1
    Add To Cart
  • 7 Buick 84258381 Mount Bracket
    84258381
    Mount Bracket
    Bracket, Radiator
    • Part Notes: 2.5 Liter, Main;3.6 Liter
    • Location: Passenger Side
    MSRP: $9.35 Your Price: $6.28
    1
    Add To Cart
  • 7
    84258382
    Mount Bracket
    Bracket, Radiator
    • Part Notes: 2.5 Liter, Main;3.6 Liter
    • Location: Driver Side
    MSRP: $8.55 Your Price: $5.75
    1
    Add To Cart
  • 8 Buick 85598158 Blower Motor
    85598158
    Blower Motor
    Motor Assembly-Blower
    • Part Notes: 3.6 Liter
    • Replaced By: 85654345
    MSRP: $361.75 Your Price: $201.67
    1
    Add To Cart
  • 8 Buick 84836247 Evaporator Core
    84836247
    Evaporator Core
    Evaporator Assembly-A/C
    • Part Notes: 2.5 Liter
    • Replaced By: 85638176
    MSRP: $254.06 Your Price: $123.64
    1
    Add To Cart
  • 8 Buick 13545621 Sun Load Sensor
    13545621
    Sun Load Sensor
    Sensor Assembly-Sun Load & Ambient Light & Security
    MSRP: $14.42 Your Price: $9.69
    1
    Add To Cart
  • 8 Buick 84446865 Upper Baffle
    84446865
    Upper Baffle
    Deflector, Radiator Air
    • Part Notes: 3.6 Liter
    MSRP: $105.15 Your Price: $70.65
    1
    Add To Cart
  • 8 Buick 84446830 Upper Baffle
    84446830
    Upper Baffle
    Deflector, Radiator Air
    • Part Notes: 2.5 Liter, Main
    MSRP: $103.09 Your Price: $69.26
    1
    Add To Cart
  • 9 Buick 84836247 Evaporator Core
    84836247
    Evaporator Core
    Evaporator Assembly-A/C
    • Part Notes: 3.6 Liter
    • Replaced By: 85638176
    MSRP: $254.06 Your Price: $123.64
    1
    Add To Cart
  • 9 Buick 84806899 Expansion Valve
    84806899
    Expansion Valve
    Valve Kit, Air Conditioner Expansion Refrigerant
    • Part Notes: 2.5 Liter
    MSRP: $106.85 Your Price: $52.01
    1
    Add To Cart
  • 9 Buick 90926824 Multiplex Switch
    90926824
    Multiplex Switch
    Switch Assembly-Instrument Panel Multifunction *Jet Black
    • Part Notes: W/O Front Park Assist, W/O Sport Mode, W/O Lane Assist
    MSRP: $34.44 Your Price: $9.44
    1
    Add To Cart
  • 9 Buick 90926825 Multiplex Switch
    90926825
    Multiplex Switch
    Switch Assembly-Instrument Panel Multifunction *Jet Black
    • Part Notes: W/O Front Park Assist, W/Sport Mode, W/O Lane Assist
    MSRP: $34.84 Your Price: $23.09
    1
    Add To Cart
  • 9 Buick 90926826 Multiplex Switch
    90926826
    Multiplex Switch
    Switch Assembly-Instrument Panel Multifunction *Jet Black
    • Part Notes: W/O Front Park Assist, W/Sport Mode, W/Lane Assist
    MSRP: $43.00 Your Price: $27.45
    1
    Add To Cart
  • 9 Buick 90926827 Multiplex Switch
    90926827
    Multiplex Switch
    Switch Assembly-Instrument Panel Multifunction *Jet Black
    • Part Notes: W/Front Park Assist, W/Sport Mode
    MSRP: $51.22 Your Price: $32.73
    1
    Add To Cart
  • 9 Buick 90926828 Multiplex Switch
    90926828
    Multiplex Switch
    Switch Assembly-Instrument Panel Multifunction *Jet Black
    • Part Notes: W/O Front Park Assist, W/O Sport Mode, W/Lane Assist
    MSRP: $40.99 Your Price: $26.20
    1
    Add To Cart
  • 9 Buick 90926831 Multiplex Switch
    90926831
    Multiplex Switch
    Switch Assembly-Instrument Panel Multifunction *Jet Black
    • Part Notes: W/Front Park Assist, W/O Sport Mode
    MSRP: $46.23 Your Price: $29.54
    1
    Add To Cart
  • 9
    11589293
    Upper Baffle Retainer
    Retainer, Front Bumper Fascia Upper (Push In) *Black
    • Part Notes: 3.6 Liter
    MSRP: $7.16 Your Price: $4.57
    1
    Add To Cart
  • 9
    11589289
    Upper Baffle Retainer
    Retainer, Floor Rear Air Outlet Duct (Push On) *Jet Black
    • Part Notes: 2.5 Liter, Main
    MSRP: $7.82 Your Price: $4.98
    1
    Add To Cart
  • 10 Buick 84806899 Expansion Valve
    84806899
    Expansion Valve
    Valve Kit, Air Conditioner Expansion Refrigerant
    • Part Notes: 3.6 Liter
    MSRP: $106.85 Your Price: $52.01
    1
    Add To Cart
  • 10 Buick 84447712 Heater Control
    84447712
    Heater Control
    Control Assembly-Heater & A/C User Interface
    • Part Notes: W/O Heated Seats
    MSRP: $230.19 Your Price: $122.57
    1
    Add To Cart
  • 10 Buick 84447713 Heater Control
    84447713
    Heater Control
    Control Assembly-Heater & A/C User Interface
    • Part Notes: W/Heated Seats, W/O Ventilated
    MSRP: $255.07 Your Price: $86.19
    1
    Add To Cart
  • 10 Buick 84447714 Heater Control
    84447714
    Heater Control
    Control Assembly-Heater & A/C User Interface
    • Part Notes: W/Heated Seats, W/Ventilated
    MSRP: $271.05 Your Price: $149.75
    1
    Add To Cart
  • 10 Buick 84215014 Heater Core
    84215014
    Heater Core
    Core Assembly-Heater
    • Part Notes: 2.5 Liter
    MSRP: $164.15 Your Price: $79.89
    1
    Add To Cart
  • 10 Buick 26689775 Lower Baffle
    26689775
    Lower Baffle
    Deflector Assembly-Radiator Air Lower
    • Part Notes: 3.6 Liter
    MSRP: $101.32 Your Price: $68.07
    1
    Add To Cart
  • 10 Buick 84284108 Lower Baffle
    84284108
    Lower Baffle
    Deflector Assembly-Radiator Air Lower
    • Part Notes: 2.5 Liter, Main
    MSRP: $67.80 Your Price: $45.55
    1
    Add To Cart
  • 11 Buick 23506184 Actuator
    23506184
    Actuator
    Actuator, Air Conditioner Control
    • Part Notes: 2.5 Liter, Inlet Valve
    MSRP: $57.47 Your Price: $30.61
    1
    Add To Cart
  • 11 Buick 84188427 Controller
    84188427
    Controller
    Control Assembly-Heater & A/C Remote
    • Part Notes: Auto Temp Control
    MSRP: $183.60 Your Price: $101.44
    1
    Add To Cart
  • 11 Buick 84215014 Heater Core
    84215014
    Heater Core
    Core Assembly-Heater
    • Part Notes: 3.6 Liter
    MSRP: $164.15 Your Price: $79.89
    1
    Add To Cart
  • 11
    11609489
    Lower Baffle Bolt
    Bolt, Air Cleaner And Silencer
    • Part Notes: 2.5 Liter, Main
    • Replaced By: 11547421
    MSRP: $9.75 Your Price: $6.82
    1
    Add To Cart
  • 11
    11589293
    Lower Baffle Retainer
    Retainer, Front Bumper Fascia Upper (Push In) *Black
    • Part Notes: 3.6 Liter
    MSRP: $7.16 Your Price: $4.57
    1
    Add To Cart
  • 12 Buick 23506171 Actuator
    23506171
    Actuator
    Actuator, Air Conditioner Control
    • Part Notes: 2.5 Liter, Temp Valve
    • Location: Driver Side
    MSRP: $66.46 Your Price: $35.40
    1
    Add To Cart
  • 12 Buick 23506172 Actuator
    23506172
    Actuator
    Actuator, Air Conditioner Control
    • Part Notes: 2.5 Liter, Temp Valve
    • Location: Passenger Side
    MSRP: $69.49 Your Price: $37.01
    1
    Add To Cart
  • 12 Buick 84225485 Evaporator Case
    84225485
    Evaporator Case
    Case, Air Conditioner Evaporator Core Housing
    • Part Notes: 3.6 Liter, Upper
    • Replaced By: 87824142
    MSRP: $92.20 Your Price: $51.63
    1
    Add To Cart
  • 12
    23223151
    Lower Seal
    Seal, Radiator Support Mounting
    • Part Notes: 3.6 Liter
    MSRP: $45.06 Your Price: $28.80
    1
    Add To Cart
  • 13 Buick 23506069 Evaporator Case
    23506069
    Evaporator Case
    Case, Air Conditioner Evaporator Core Housing
    • Part Notes: 3.6 Liter, Lower
    • Replaced By: 87824143
    MSRP: $89.30 Your Price: $50.01
    1
    Add To Cart
  • 13 Buick 23506196 Temperature Sensor
    23506196
    Temperature Sensor
    Sensor, Air Conditioner Evaporator
    • Part Notes: 2.5 Liter, #1
    MSRP: $28.14 Your Price: $14.98
    1
    Add To Cart
  • 14 Buick 23506184 Actuator
    23506184
    Actuator
    Actuator, Air Conditioner Control
    • Part Notes: 3.6 Liter, Inlet Valve
    MSRP: $57.47 Your Price: $30.61
    1
    Add To Cart
  • 14
    23386455
    Reservoir
    Container, Heater Coolant Tank
    • Part Notes: 3.6 Liter
    MSRP: $71.82 Your Price: $48.26
    1
    Add To Cart
  • 14
    13502353
    Reservoir Cap
    Cap Assembly-Radiator Surge Tank
    • Part Notes: 2.5 Liter, Main
    • Replaced By: 13545896
    MSRP: $19.64 Your Price: $9.89
    1
    Add To Cart
  • 14
    22801046
    Temperature Sensor
    Sensor, Air Conditioner Electric Temperature And Motor Control
    • Part Notes: 2.5 Liter, #2
    MSRP: $15.84 Your Price: $8.43
    1
    Add To Cart
  • 15 Buick 23506171 Actuator
    23506171
    Actuator
    Actuator, Air Conditioner Control
    • Part Notes: 3.6 Liter, Temp Valve
    • Location: Driver Side
    MSRP: $66.46 Your Price: $35.40
    1
    Add To Cart
  • 15 Buick 23506172 Actuator
    23506172
    Actuator
    Actuator, Air Conditioner Control
    • Part Notes: 3.6 Liter, Temp Valve
    • Location: Passenger Side
    MSRP: $69.49 Your Price: $37.01
    1
    Add To Cart
  • 15 Buick 84215043 Harness
    84215043
    Harness
    Harness Assembly-A/C Wiring
    • Part Notes: 2.5 Liter
    MSRP: $74.72 Your Price: $47.72
    1
    Add To Cart
  • 15
    13502353
    Reservoir Cap
    Cap Assembly-Radiator Surge Tank
    • Part Notes: 3.6 Liter
    • Replaced By: 13545896
    MSRP: $19.64 Your Price: $9.89
    1
    Add To Cart
  • 15 Buick 26223350 Vent Hose
    26223350
    Vent Hose
    Hose-Engine Coolant Air Bleed
    • Part Notes: 2.5 Liter, Main
    MSRP: $65.93 Your Price: $44.31
    1
    Add To Cart
  • 16 Buick 23506182 Actuator
    23506182
    Actuator
    Actuator, Air Conditioner Control
    • Part Notes: 3.6 Liter, Mode Valve
    MSRP: $59.64 Your Price: $31.76
    1
    Add To Cart
  • 16 Buick 26220354 Upper Hose
    26220354
    Upper Hose
    Hose-Radiator Inlet
    • Part Notes: 2.5 Liter, Main
    MSRP: $86.88 Your Price: $55.34
    1
    Add To Cart
  • 16 Buick 12653191 Vent Hose
    12653191
    Vent Hose
    Hose-Engine Coolant Air Bleed
    • Part Notes: 3.6 Liter, W/9 Speed Trans
    MSRP: $36.94 Your Price: $23.60
    1
    Add To Cart
  • 16 Buick 26215476 Vent Hose
    26215476
    Vent Hose
    Hose-Engine Coolant Air Bleed
    • Part Notes: 3.6 Liter, W/O 9 Speed Trans
    MSRP: $134.73 Your Price: $90.54
    1
    Add To Cart
  • 17 Buick 23506196 Temperature Sensor
    23506196
    Temperature Sensor
    Sensor, Air Conditioner Evaporator
    • Part Notes: 3.6 Liter, #1
    MSRP: $28.14 Your Price: $14.98
    1
    Add To Cart
  • 17 Buick 26215481 Upper Hose
    26215481
    Upper Hose
    Hose-Radiator Inlet
    • Part Notes: 3.6 Liter
    MSRP: $54.12 Your Price: $36.37
    1
    Add To Cart
  • 17 Buick 11548235 Upper Hose Clamp
    11548235
    Upper Hose Clamp
    Clamp, Radiator Outlet Hose
    • Part Notes: 2.5 Liter, Main, Rear
    • Replaced By: 13162322
    MSRP: $16.09 Your Price: $12.37
    1
    Add To Cart
  • 17 Buick 11548236 Upper Hose Clamp
    11548236
    Upper Hose Clamp
    Clamp, Radiator Outlet Hose
    • Part Notes: 2.5 Liter, Main, Front
    MSRP: $16.95 Your Price: $11.39
    1
    Add To Cart
  • 18 Buick 26223356 Lower Hose
    26223356
    Lower Hose
    Hose, Radiator Outlet (Lower)
    • Part Notes: 2.5 Liter, Main
    MSRP: $40.45 Your Price: $27.18
    1
    Add To Cart
  • 18
    22801046
    Temperature Sensor
    Sensor, Air Conditioner Electric Temperature And Motor Control
    • Part Notes: 3.6 Liter, #2
    MSRP: $15.84 Your Price: $8.43
    1
    Add To Cart
  • 18 Buick 11548236 Upper Hose Clamp
    11548236
    Upper Hose Clamp
    Clamp, Radiator Outlet Hose
    • Part Notes: 3.6 Liter, Front;3.6 Liter, Rear
    MSRP: $16.95 Your Price: $11.39
    1
    Add To Cart
  • 19 Buick 84215043 Harness
    84215043
    Harness
    Harness Assembly-A/C Wiring
    • Part Notes: 3.6 Liter
    MSRP: $74.72 Your Price: $47.72
    1
    Add To Cart
  • 19 Buick 26215482 Lower Hose
    26215482
    Lower Hose
    Hose, Radiator Outlet (Lower)
    • Part Notes: 3.6 Liter
    MSRP: $42.07 Your Price: $28.28
    1
    Add To Cart
  • 19 Buick 11548235 Lower Hose Clamp
    11548235
    Lower Hose Clamp
    Clamp, Radiator Outlet Hose
    • Part Notes: 2.5 Liter, Main, Rear
    • Replaced By: 13162322
    MSRP: $16.09 Your Price: $12.37
    1
    Add To Cart
  • 19 Buick 11548236 Lower Hose Clamp
    11548236
    Lower Hose Clamp
    Clamp, Radiator Outlet Hose
    • Part Notes: 2.5 Liter, Main, Front
    MSRP: $16.95 Your Price: $11.39
    1
    Add To Cart
  • 20 Buick 11548235 Lower Hose Clamp
    11548235
    Lower Hose Clamp
    Clamp, Radiator Outlet Hose
    • Part Notes: 3.6 Liter, Front
    • Replaced By: 13162322
    MSRP: $16.09 Your Price: $12.37
    1
    Add To Cart
  • 20 Buick 11548236 Lower Hose Clamp
    11548236
    Lower Hose Clamp
    Clamp, Radiator Outlet Hose
    • Part Notes: 3.6 Liter, Rear
    MSRP: $16.95 Your Price: $11.39
    1
    Add To Cart
  • 20 Buick 84135600 Upper Seal
    84135600
    Upper Seal
    Seal Assembly-Radiator Air Upper
    • Part Notes: 2.5 Liter, Main
    MSRP: $9.10 Your Price: $6.12
    1
    Add To Cart