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Home
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CT4
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2021
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Automatic Temperature Controls
2021 Cadillac CT4 Automatic Temperature Controls
Currently shopping for
2021 Cadillac CT4
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A/C & Heating
A/C Condenser, Compressor & Lines
A/C Evaporator & Heater Components
Air Conditioner
Automatic Temperature Controls
Blower Motor & Fan
HVAC Case
Heater Core & Control Valve
Switches & Sensors
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Air & Fuel Delivery
Belts & Cooling
Body & Hardware
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Charging & Starting
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Currently selected
A/C & Heating
A/C Condenser, Compressor & Lines
A/C Evaporator & Heater Components
Air Conditioner
Automatic Temperature Controls
Blower Motor & Fan
HVAC Case
Heater Core & Control Valve
Switches & Sensors
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
Parts Questions
2 diagrams found for the vehicle you selected.
Select your vehicle options to narrow down results.
1.
Air Conditioner & Heater - Evaporator & Heater Components
2.
Front Bumper & Grille - Electrical Components
Sort by:
Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
1
84840081
A/C & Heater Case
$179.92
$114.38
1
Add To Cart
1
85157019
Radar Sensor
Part Notes: W/O V Blackwing, W/O Super Cruise;W/O V Blackwing, W/Super Cruise
Replaced By: 86558606
$253.78
$169.75
1
Add To Cart
2
85000046
Distance Sensor
Part Notes: W/O V Blackwing, W/O Super Cruise;W/O V Blackwing, W/Super Cruise
$624.59
$417.77
1
Add To Cart
3
13554363
Actuator
Part Notes: Temp Valve
Location: Driver Side;Passenger Side
$34.32
$19.22
1
Add To Cart
3
84752518
Mount Bracket
Part Notes: W/O V Blackwing
$19.72
$13.25
1
Add To Cart
4
13554362
Actuator
Part Notes: Mode Valve
$15.38
$8.61
1
Add To Cart
4
84586217
Sensor
Part Notes: W/O V Blackwing, Front Park Aid
$61.01
$40.99
1
Add To Cart
5
13554362
Actuator
Part Notes: Air Inlet
$15.38
$8.61
1
Add To Cart
5
13598576
Sensor Ring
Part Notes: W/O V Blackwing
$9.37
$6.29
1
Add To Cart
6
84652526
Air Inlet
$93.86
$52.56
1
Add To Cart
6
84596470
Sensor Bracket
Part Notes: W/O V Blackwing, Outer
Location: Passenger Side
$43.72
$24.48
1
Add To Cart
6
84596471
Sensor Bracket
Part Notes: W/O V Blackwing, Outer
Location: Driver Side
$43.72
$24.48
1
Add To Cart
6
84596472
Sensor Bracket
Part Notes: W/O V Blackwing, Inner
Location: Driver Side
$43.72
$24.48
1
Add To Cart
6
84596473
Sensor Bracket
Part Notes: W/O V Blackwing, Inner
Location: Passenger Side
$43.72
$24.48
1
Add To Cart
7
84750431
Harness
Part Notes: W/O V Blackwing, W/Front Park Aid, Premium Luxury;W/O V Blackwing, W/O Front Park Aid, Luxury;W/O V Blackwing, W/O Front Park Aid, Premium Luxury
7
84750459
Harness
Part Notes: W/O V Blackwing, W/O Front Park Aid, Sport, V
$92.80
$59.24
1
Add To Cart
7
84750460
Harness
Part Notes: W/O V Blackwing, W/Front Park Aid, Sport, V
7
86801298
Harness
Part Notes: W/O V Blackwing, W/Front Park Aid, Premium Luxury
$134.49
$85.88
1
Add To Cart
8
13508023
Air Filter
$55.78
$31.24
1
Add To Cart
8
84625123
Sensor
Part Notes: W/O V Blackwing, Pedestrian
$56.05
$37.67
1
Add To Cart
9
84299281
Filter Cover
$10.30
$5.77
1
Add To Cart
9
13583411
Temperature Sensor
Part Notes: W/O V Blackwing
$15.76
$8.83
1
Add To Cart
10
84763271
Blower Case
Part Notes: Upper
$109.78
$61.48
1
Add To Cart
11
84840086
Blower Case
Part Notes: Lower
$64.32
$41.07
1
Add To Cart
12
84652531
Bracket
$9.20
$5.15
1
Add To Cart
13
84767879
Blower Motor
$246.68
$137.52
1
Add To Cart
14
84299289
Drain Tube
$33.28
$18.64
1
Add To Cart
15
85135961
Heater Core
$121.55
$68.07
1
Add To Cart
17
84299311
Side Cover
$16.66
$9.33
1
Add To Cart
18
84652533
Duct
Location: Passenger Side
$56.28
$31.52
1
Add To Cart
19
84652532
Duct
Location: Driver Side
$56.28
$31.52
1
Add To Cart
20
84763259
Harness
$163.89
$104.65
1
Add To Cart
21
84228770
Temperature Sensor
$60.56
$33.91
1
Add To Cart
23
85558394
Evaporator Core
$118.50
$66.36
1
Add To Cart
26
84609902
Expansion Valve
$121.34
$67.95
1
Add To Cart
28
13579646
Expansion Valve Seal
Part Notes: 3/4"
$20.10
$11.26
1
Add To Cart
28
13579649
Expansion Valve Seal
Part Notes: 3/8"
$20.50
$11.48
1
Add To Cart
28
13418809
Expansion Valve Seal
Part Notes: 1/2"
$8.20
$4.59
1
Add To Cart
28
13418806
Expansion Valve Seal
Part Notes: 5/8"
$3.98
$2.54
1
Add To Cart
29
11570205
Expansion Valve Stud
$10.88
$6.09
1
Add To Cart
31
84299287
Upper Cover
$67.02
$37.53
1
Add To Cart
84964705
Dash Control Unit
Part Notes: Ct4; Labeled 84881688, 84964705
$344.92
$192.29
1
Add To Cart
84989565
Dash Control Unit
Part Notes: Ct4; Labeled 84989565
Replaced By: 85665294
$331.84
$185.00
1
Add To Cart
85631105
Dash Control Unit
Part Notes: Ct4; Labeled 85631104, 85631105
Replaced By: 85665294
$331.84
$185.00
1
Add To Cart
13531872
Humidity Sensor
Part Notes: Ct4
$41.87
$23.45
1
Add To Cart
13545621
Sunload Sensor
Part Notes: Ct4
$14.42
$9.69
1
Add To Cart