2022 Chevrolet Trailblazer Heater Core & Control Valve

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2022 Chevrolet Trailblazer
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Air & Fuel Delivery
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Currently selected

Other Categories

Air & Fuel Delivery
Belts & Cooling
Body & Hardware
Brakes
Charging & Starting
Driveline & Axles
Electrical
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Engine
Headlights & Lighting
Interior & Exterior Trim
Maintenance & Lubrication
Steering
Suspension
Transmission
3 diagrams found for the vehicle you selected.Select your vehicle options to narrow down results.
  • 1.Air Conditioner & Heater - Evaporator & Heater Components
    2022 Chevy Trailblazer Heater Core & Control Valve Diagram 1 - Thumbnail
  • 2.Cooling - Hoses & Lines (1.2L)
    2022 Chevy Trailblazer Heater Core & Control Valve Diagram 2 - Thumbnail
  • 3.Cooling System, Radiator, Water Pump, Cooling Fan (1.2 L)
    2022 Chevy Trailblazer Heater Core & Control Valve Diagram 3 - Thumbnail
Sort by:
Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • 1 Chevy 42772604 A/C & Heater Case
    42772604
    A/C & Heater Case
    Case Assembly-Heater & A/C Evaporator
    • Part Notes: W/O Aux Heater
    MSRP: $178.62 Your Price: $100.03
    1
    Add To Cart
  • 1 Chevy 42772606 A/C & Heater Case
    42772606
    A/C & Heater Case
    Case Assembly-Heater & A/C Evaporator
    • Part Notes: W/Aux Heater
    MSRP: $178.28 Your Price: $99.84
    1
    Add To Cart
  • 1 Chevy 60007148 Fan Module
    60007148
    Fan Module
    Fan Assembly-Engine Cooler
    • Part Notes: Trailblazer
    • Replaced By: 60008467
    MSRP: $397.56 Your Price: $188.74
    1
    Add To Cart
  • 1 Chevy 42732064 Upper Hose
    42732064
    Upper Hose
    Hose-Radiator Inlet
    • Part Notes: 1.2 Liter
    MSRP: $23.32 Your Price: $14.90
    1
    Add To Cart
  • 2 Chevy 13544913 Cap
    13544913
    Cap
    Cap Assembly-Radiator Surge Tank
    • Part Notes: Expansion Tank Cap; Trailblazer
    MSRP: $8.28 Your Price: $4.57
    1
    Add To Cart
  • 2 Chevy 42747632 Seal Kit
    42747632
    Seal Kit
    Seal Kit-Heater & A/C Evaporator & Blower Module
    • Replaced By: 42897517
    MSRP: $87.82 Your Price: $48.52
    1
    Add To Cart
  • 3 Chevy 42677687 Actuator
    42677687
    Actuator
    Actuator, Air Conditioner Control
    • Part Notes: Inlet Valve
    MSRP: $31.62 Your Price: $17.47
    1
    Add To Cart
  • 3 Chevy 42732065 Lower Hose
    42732065
    Lower Hose
    Hose, Radiator Outlet (Lower)
    • Part Notes: 1.2 Liter
    • Replaced By: 42822120
    MSRP: $19.37 Your Price: $12.38
    1
    Add To Cart
  • 4 Chevy 42677759 Actuator
    42677759
    Actuator
    Actuator, Air Conditioner Control
    • Part Notes: Mode Valve
    MSRP: $30.28 Your Price: $16.73
    1
    Add To Cart
  • 4 Chevy 55503988 Thermostat
    55503988
    Thermostat
    Thermostat Assembly-Engine Coolant
    • Part Notes: Trailblazer
    • Replaced By: 25205415
    MSRP: $60.15 Your Price: $33.68
  • 5 Chevy 42677759 Actuator
    42677759
    Actuator
    Actuator, Air Conditioner Control
    • Part Notes: Temp Valve
    MSRP: $30.28 Your Price: $16.73
    1
    Add To Cart
  • 5 Chevy 55487536 Thermostat Gasket
    55487536
    Thermostat Gasket
    Gasket, Engine Coolant Thermostat Housing
    • Part Notes: Trailblazer
    MSRP: $37.69 Your Price: $20.08
    1
    Add To Cart
  • 6 Chevy 42748446 Blower Case
    42748446
    Blower Case
    Case Assembly-A/C Evaporator & Blower
    • Replaced By: 42896613
    MSRP: $328.12 Your Price: $182.93
    1
    Add To Cart
  • 6
    13502353
    Reservoir Cap
    Cap Assembly-Radiator Surge Tank
    • Part Notes: 1.2 Liter
    • Replaced By: 13545896
    MSRP: $20.14 Your Price: $9.89
    1
    Add To Cart
  • 6 Chevy 55512491 Water Outlet
    55512491
    Water Outlet
    Outlet, Engine Coolant
    • Part Notes: Trailblazer
    MSRP: $32.50 Your Price: $17.31
    1
    Add To Cart
  • 7 Chevy 42732071 Hoses
    42732071
    Hoses
    Hose-Heater Water Auxiliary Pump Inlet
    • Part Notes: Trailblazer; Inlet; Front
    MSRP: $21.84 Your Price: $12.23
    1
    Add To Cart
  • 7 Chevy 42732072 Hoses
    42732072
    Hoses
    Hose-Heater Water Auxiliary Pump
    • Part Notes: Trailblazer; Outlet; Front
    MSRP: $21.32 Your Price: $11.94
  • 7 Chevy 42747419 Hoses
    42747419
    Hoses
    Hose Assembly-Heater Inlet
    • Part Notes: Trailblazer; Inlet; Rear
    MSRP: $39.30 Your Price: $21.71
    1
    Add To Cart
  • 7 Chevy 42747421 Hoses
    42747421
    Hoses
    Hose-Heater Outlet
    • Part Notes: Trailblazer; Outlet; Rear
    MSRP: $57.12 Your Price: $31.56
    1
    Add To Cart
  • 8 Chevy 42732065 Lower Hose
    42732065
    Lower Hose
    Hose, Radiator Outlet (Lower)
    • Part Notes: Trailblazer
    • Replaced By: 42822120
    MSRP: $19.37 Your Price: $12.38
    1
    Add To Cart
  • 8 Chevy 42732066 Reservoir Hose
    42732066
    Reservoir Hose
    Hose, Engine Coolant Recovery
    • Part Notes: 1.2 Liter
    MSRP: $15.73 Your Price: $10.05
    1
    Add To Cart
  • 8 Chevy 42727371 Upper Case
    42727371
    Upper Case
    Case, Air Conditioner Evaporator Blower
    MSRP: $17.96 Your Price: $10.06
    1
    Add To Cart
  • 9 Chevy 42670687 Radiator
    42670687
    Radiator
    Radiator, Radiator
    • Part Notes: Trailblazer
    • Replaced By: 42771759
    MSRP: $316.59 Your Price: $209.89
    1
    Add To Cart
  • 10 Chevy 42744621 Air Hose
    42744621
    Air Hose
    Hose, Engine Coolant By-Pass
    • Part Notes: 1.2 Liter
    • Replaced By: 42869227
    MSRP: $58.37 Your Price: $36.77
    1
    Add To Cart
  • 11 Chevy 42732070 Air Hose Clip
    42732070
    Air Hose Clip
    Clip Assembly-Engine Coolant Air Bleed Hose
    • Part Notes: 1.2 Liter
    MSRP: $8.58 Your Price: $4.80
    1
    Add To Cart
  • 11 Chevy 42732064 Upper Hose
    42732064
    Upper Hose
    Hose-Radiator Inlet
    • Part Notes: Trailblazer
    MSRP: $23.32 Your Price: $14.90
    1
    Add To Cart
  • 12 Chevy 13546434 Auxiliary Pump
    13546434
    Auxiliary Pump
    Pump Assembly-Auxiliary Water
    • Part Notes: Trailblazer
    • Replaced By: 13551861
    MSRP: $138.80 Your Price: $76.69
    1
    Add To Cart
  • 12 Chevy 13592755 Auxiliary Pump
    13592755
    Auxiliary Pump
    Pump Assembly-Auxiliary Water
    • Part Notes: 1.2 Liter
    MSRP: $148.39 Your Price: $90.10
    1
    Add To Cart
  • 12
    13508023
    Filter
    Filter, Air Conditioning
    MSRP: $57.18 Your Price: $32.02
    1
    Add To Cart
  • 13 Chevy 42677686 Filter Cover
    42677686
    Filter Cover
    Cover-Passenger Compartment Air Filter Housing
    MSRP: $9.64 Your Price: $5.40
    1
    Add To Cart
  • 13 Chevy 55511228 Gasket
    55511228
    Gasket
    Seal Kit-Water Pump
    • Part Notes: Trailblazer
    MSRP: $127.30 Your Price: $80.18
    1
    Add To Cart
  • 14 Chevy 42772602 Harness
    42772602
    Harness
    Harness Assembly-A/C Wiring
    MSRP: $77.70 Your Price: $43.51
    1
    Add To Cart
  • 14 Chevy 42732071 Inlet Hose
    42732071
    Inlet Hose
    Hose-Heater Water Auxiliary Pump Inlet
    • Part Notes: 1.2 Liter, Front
    MSRP: $21.84 Your Price: $12.23
    1
    Add To Cart
  • 14 Chevy 55505442 Water Pump
    55505442
    Water Pump
    • Part Notes: Trailblazer
    MSRP: $194.17 Your Price: $103.39
    1
    Add To Cart
  • 15 Chevy 42747419 Inlet Hose
    42747419
    Inlet Hose
    Hose Assembly-Heater Inlet
    • Part Notes: 1.2 Liter, Rear
    MSRP: $39.30 Your Price: $21.71
    1
    Add To Cart
  • 16 Chevy 42732072 Outlet Hose
    42732072
    Outlet Hose
    Hose-Heater Water Auxiliary Pump
    • Part Notes: 1.2 Liter, Front
    MSRP: $21.32 Your Price: $11.94
  • 17 Chevy 42747421 Outlet Hose
    42747421
    Outlet Hose
    Hose-Heater Outlet
    • Part Notes: 1.2 Liter, Rear
    MSRP: $57.12 Your Price: $31.56
    1
    Add To Cart
  • 20 Chevy 42747630 Expansion Valve
    42747630
    Expansion Valve
    Valve Kit, Air Conditioner Expansion Refrigerant
    MSRP: $112.76 Your Price: $62.30
    1
    Add To Cart
  • 27 Chevy 13497655 Water Deflector
    13497655
    Water Deflector
    Deflector, Air Inlet Deflector Water
    • Replaced By: 42861240
    MSRP: $15.69 Your Price: $10.01
    1
    Add To Cart
  • 55511972
    Block Heater
    Heater Assembly-Engine Coolant
    • Part Notes: Trailblazer
    MSRP: $196.44 Your Price: $119.27
    1
    Add To Cart
  • Chevy 11602951 Expansion Plug
    11602951
    Expansion Plug
    Plug, Engine Coolant Heater Hole
    • Part Notes: Trailblazer
    MSRP: $4.04 Your Price: $2.54
    1
    Add To Cart