Automatic Temperature Controls for 2020 Cadillac CT4
No.
Part # / Description / Price
Price
1
Air Conditioning Evaporator and Blower Case 
GM
GM Description: # Product Description
The GM OEM Air Conditioning Evaporator and Blower Case (MPN: 84840081) is a genuine General Motors replacement part engineered to restore proper climate control functionality in select GM vehicles. This authentic factory component ma ...
MSRP $184.41
$115.13
MSRP $184.41
$115.13
3
Actuator GM
GM Description: # SEO-Optimized Product Description
Genuine GM OEM Actuator (MPN: 13554362) is an authentic General Motors replacement part engineered for select GM vehicles requiring direct OEM fitment and reliable performance. This actuator controls critical vehicle fu ...
MSRP $16.92
$10.08
MSRP $16.92
$10.08
4
Air Valve Actuator GM
GM Positions: Left
Description: The GM OEM Air Valve Actuator (MPN: 13554363) is a genuine General Motors replacement part designed to precisely control air flow and emissions systems on select GM vehicles. This original equipment manufacturer component ensures proper valve operation and ...
MSRP $37.74
$22.49
MSRP $37.74
$22.49
6
Air Inlet GM
GM Description: # Product Description
The Genuine GM OEM Air Inlet (MPN: 84652526) is a factory-original intake component engineered to optimize airflow and engine performance on select GM vehicles. This authentic General Motors part ensures precise fitment and reliable ...
MSRP $96.20
$54.79
MSRP $96.20
$54.79
8
Cabin Air Filter GM
GM Description: The GM OEM Cabin Air Filter (MPN: 13508023) is a genuine replacement filter designed to maintain cabin air quality by trapping dust, pollen, and contaminants before they enter your vehicle's interior. This authentic General Motors part features advanced mu ...
MSRP $57.18
$32.56
MSRP $57.18
$32.56
8
Cabin Air Filter GM
GM Description: The Genuine GM OEM Cabin Air Filter (MPN: 13356914) is engineered to remove airborne particles and odors from your vehicle's cabin, ensuring fresh, clean air for you and your passengers. This authentic General Motors part delivers superior filtration perfo ...
MSRP $43.16
$24.58
MSRP $43.16
$24.58
9
Filter Cover GM
GM Description: The GM OEM Filter Cover (MPN: 84299281) is a genuine General Motors replacement part designed to protect and seal your vehicle's filtration system. This authentic filter cover ensures proper engine protection and maintains optimal performance across select ...
MSRP $11.78
$7.02
MSRP $11.78
$7.02
10
Air Conditioning Evaporator Upper Case GM
GM Description: # Air Conditioning Evaporator Upper Case - GM OEM Part
The Air Conditioning Evaporator Upper Case (MPN: 84763271) is a genuine GM OEM component engineered to deliver reliable climate control performance in your General Motors vehicle. This upper evaporato ...
MSRP $135.16
$74.88
MSRP $135.16
$74.88
11
Air Conditioning Evaporator Lower Case GM
GM Description: The GM OEM Air Conditioning Evaporator Lower Case (MPN: 84840086) is a critical HVAC component engineered to regulate cabin temperature by facilitating refrigerant circulation within your vehicle's AC system. This genuine General Motors replacement part en ...
MSRP $65.93
$42.82
MSRP $65.93
$42.82
12
Bracket GM
GM Description: # Product Description
Genuine GM OEM Bracket MPN 84652531 is an authentic General Motors component engineered to provide secure mounting and structural support on select GM vehicles. This OEM bracket ensures proper alignment and durability for critical ve ...
MSRP $10.12
$6.03
MSRP $10.12
$6.03
14
Air Conditioning Evaporator Case Drain Tube GM
GM Description: The GM OEM Air Conditioning Evaporator Case Drain Tube (MPN: 84299289) is a factory-engineered component that manages condensation drainage from your vehicle's AC evaporator core. This genuine General Motors part ensures proper moisture removal and optimal ...
MSRP $33.28
$19.83
MSRP $33.28
$19.83
15
Heater Core GM
GM Description: The Genuine GM OEM Heater Core (MPN: 85135961) is an authentic replacement part designed to restore efficient cabin heating in your vehicle. This essential climate control component circulates hot coolant to warm the interior during cold weather operation. ...
MSRP $121.55
$67.34
MSRP $121.55
$67.34
17
Side Cover GM
GM Description: The Genuine GM OEM Side Cover (MPN: 84299311) is an authentic General Motors replacement part designed to protect and seal the heater core tube assembly on select GM vehicles. This factory-original component ensures proper heater system function and coolan ...
MSRP $20.52
$12.23
MSRP $20.52
$12.23
18
Rear Duct GM
GM Positions: Right
Description: # Product Description
Upgrade your vehicle's climate control system with the genuine GM OEM Rear Duct (MPN: 84652533), engineered to direct heated or cooled air to the rear floor area of select GM vehicles. This authentic General Motors replacement part r ...
MSRP $66.12
$37.66
MSRP $66.12
$37.66
19
Rear Duct GM
GM Positions: Left
Description: The Genuine GM OEM Rear Duct (MPN: 84652532) is an original equipment manufacturer part designed to direct airflow to the rear floor area of your vehicle. This authentic General Motors replacement part maintains proper cabin ventilation and climate control ...
MSRP $67.78
$38.60
MSRP $67.78
$38.60
20
Air Conditioning Wiring Harness GM
GM Description: The GM OEM Air Conditioning Wiring Harness (MPN: 84763259) is a genuine General Motors electrical component engineered to manage A/C system signals and power distribution across select GM vehicles. This factory-original harness ensures reliable climate con ...
MSRP $167.99
$106.12
MSRP $167.99
$106.12
21
Air Conditioning Evaporator Air Temperature Sensor GM
GM Description: Upgrade your vehicle's climate control system with the genuine GM OEM Air Conditioning Evaporator Air Temperature Sensor (MPN: 84228770), engineered for precise temperature monitoring and optimal AC performance. This authentic General Motors part is specif ...
MSRP $60.56
$34.49
MSRP $60.56
$34.49
23
Evaporator Core GM
GM Description: Upgrade your vehicle's air conditioning system with the genuine GM OEM Evaporator Core (MPN: 85558394), designed specifically for CT4 and CT5 models. This OEM AC evaporator core is engineered to efficiently cool cabin air and maintain optimal interior clim ...
MSRP $93.12
$53.03
MSRP $93.12
$53.03
26
Air Conditioning Evaporator Thermal Expansion Valve Kit GM
GM Notes: PARTS: Part included with evaporator core.
Description: The GM OEM Air Conditioning Evaporator Thermal Expansion Valve Kit (MPN: 84609902) is a factory-engineered component designed to regulate refrigerant flow and optimize cooling performance in your vehicle's AC system. This genuine General Motors part ensure ...
MSRP $124.38
$68.91
MSRP $124.38
$68.91
28
Expansion Valve Seal GM
GM Notes: PARTS: Part included with expansion valve. Part has related component that cannot be reused/reinstalled; seal.
Description: Genuine GM OEM Expansion Valve Seal (MPN: 13418806) regulates refrigerant flow in your vehicle's air conditioning system, ensuring optimal cooling performance. This 5/8" AC seal is designed for select GM vehicles including the CT4, Envision, Traverse, and ...
MSRP $8.20
$4.89
MSRP $8.20
$4.89
28
Air Conditioning Compressor Hose Seal GM
GM Notes: PARTS: Part included with expansion valve. Part has related component that cannot be reused/reinstalled; seal.
Description: # Product Description
Genuine GM OEM Air Conditioning Compressor Hose Seal (MPN: 13418809) is engineered for select GM vehicles including 2017-2019 models with 6.0L and 6.6L diesel engines, as well as gas-powered variants with 1.2L and 1.3L turbo engines ...
MSRP $9.26
$5.52
MSRP $9.26
$5.52
28
Rear Suction Hose O-Ring GM
GM Notes: PARTS: Part included with expansion valve. Part has related component that cannot be reused/reinstalled; seal.
Description: # Genuine GM OEM Rear Suction Hose O-Ring (MPN: 13579646)
The Genuine GM OEM Rear Suction Hose O-Ring (MPN: 13579646) is an authentic General Motors replacement seal designed to maintain proper fluid circulation and prevent leaks in your vehicle's air con ...
MSRP $1.66
$0.99
MSRP $1.66
$0.99
28
Air Conditioning Line O-Ring GM
GM Notes: PARTS: Part included with expansion valve. Part has related component that cannot be reused/reinstalled; seal.
Description: # Product Description
The GM OEM Air Conditioning Line O-Ring (MPN: 13579649) is a factory-engineered sealing component that prevents refrigerant leaks in your vehicle's AC system. This genuine General Motors part maintains proper pressure and cooling per ...
MSRP $19.84
$11.82
MSRP $19.84
$11.82
29
Multi-Purpose Stud GM
GM Notes: PARTS: Part included with expansion valve. Part has related component that cannot be reused/reinstalled; seal.
Description: GM OEM Multi-Purpose Stud (MPN: 11570205) is a genuine replacement component engineered for diesel and turbocharged GM engines including 6.6L diesel, 2.0L turbo, and 2.7L turbo models. This OEM stud delivers factory-quality performance and reliability for ...
MSRP $11.68
$6.96
MSRP $11.68
$6.96
31
Upper Cover GM
GM Description: # GM Upper Cover Evaporator Tube - MPN 84299287
The GM OEM Upper Cover (MPN: 84299287) is a genuine evaporator tube component designed for select GM vehicles requiring factory air conditioning and climate control system replacement parts. This authentic G ...
MSRP $71.96
$40.98
MSRP $71.96
$40.98