Control Modules for 2025 GMC Yukon
No.
Part # / Description / Price
Price
1
HVAC Unit Case Assembly 
GM
GM Description: The HVAC Unit Case Assembly (MPN: 85620699) is a genuine GM OEM component designed to house and protect the heating, ventilation, and air conditioning system in select full-size GM SUVs. This critical HVAC case assembly is engineered for optimal climate co ...
MSRP $131.44
$72.82
MSRP $131.44
$72.82
2
Air Conditioning Evaporator Thermal Expansion Valve Seal Kit GM
GM Notes: PARTS: Part included with AC & heater assembly.
Description: The GM OEM Air Conditioning Evaporator Thermal Expansion Valve Seal Kit (MPN: 84689026) is a critical AC system component engineered to regulate refrigerant flow and maintain optimal cooling performance in your vehicle. This genuine General Motors part ens ...
MSRP $13.14
$7.83
MSRP $13.14
$7.83
3
Auxiliary Heater Core GM
GM Notes: PARTS: Part included with AC & heater assembly.
Description: # Product Description
The GM OEM Auxiliary Heater Core (MPN: 84689022) is a genuine General Motors replacement part designed to provide supplemental cabin heating for select GM vehicles. This auxiliary heater core features long-life alloy construction wit ...
MSRP $91.68
$52.21
MSRP $91.68
$52.21
3
Heater Core GM
GM Positions: Front
Description: Genuine GM OEM Heater Core (MPN: 87846949) for Chevrolet Silverado and GMC Sierra 2500HD/3500HD, Cadillac Escalade ESV, and GMC Yukon models. This factory heater core delivers reliable cabin heating by circulating engine coolant through your vehicle's HVAC ...
MSRP $113.10
$62.66
MSRP $113.10
$62.66
4
Auxiliary Air Conditioning Evaporator GM
GM Notes: PARTS: Part included with AC & heater assembly.
Description: Upgrade your vehicle's climate control with the Genuine GM OEM Auxiliary Air Conditioning Evaporator (MPN: 84689023), engineered to deliver reliable secondary cooling performance for select GM vehicles. This OEM AC evaporator features channel-plate constru ...
MSRP $74.50
$42.43
MSRP $74.50
$42.43
5
Auxiliary Air Conditioning Evaporator Thermal Expansion Valve Kit GM
GM Description: The GM OEM Auxiliary Air Conditioning Evaporator Thermal Expansion Valve Kit (MPN: 84689039) is engineered to precise General Motors specifications for reliable secondary A/C system cooling. This genuine thermal expansion valve regulates refrigerant flow t ...
MSRP $30.20
$18.00
MSRP $30.20
$18.00
6
Air Conditioning Compressor Hose Seal GM
GM Notes: PARTS: Part included with AC & heater assembly.
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
6
Expansion Valve Seal GM
GM 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
8
Auxiliary Blower Motor GM
GM Notes: PARTS: Part included with AC & heater assembly.
Description: The Genuine GM OEM Auxiliary Blower Motor (MPN: 84488484) is an essential HVAC component engineered to deliver reliable cabin climate control across select GM vehicles. This authentic General Motors replacement part features permanently lubricated, self-al ...
MSRP $166.13
$92.04
MSRP $166.13
$92.04
8
Blower Motor GM
GM Description: Replace the blower motor (MPN: 85733157) in your Chevrolet Tahoe, Suburban, or GMC Yukon XL with this genuine GM OEM part designed to restore full heating and air conditioning performance. This direct-fit blower motor includes the impeller and delivers rel ...
MSRP $137.68
$76.27
MSRP $137.68
$76.27
9
9
Heating and Air Conditioning Blower Control Module GM
GM Notes: PARTS: Part included with AC & heater assembly.
Description: The GM OEM Heating and Air Conditioning Blower Control Module (MPN: 84178783) regulates HVAC fan speed and airflow distribution across select GM vehicles. This genuine General Motors component ensures precise climate control operation and is engineered to ...
MSRP $187.77
$104.02
MSRP $187.77
$104.02
10
Actuator GM
GM Notes: PARTS: Part included with AC & heater assembly.
Description: Genuine GM OEM Temperature Control Actuator (MPN: 13556748) for Chevrolet Blazer EV and GMC Envision models 2021-2025. This dual-zone HVAC actuator regulates air intake temperature at the evaporator and heater assembly, ensuring precise climate control on ...
MSRP $13.52
$8.06
MSRP $13.52
$8.06
10
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
11
Heater and Air Conditioning Evaporator and Blower Lower Case GM
GM Notes: PARTS: Part included with AC & heater assembly.
Description: The GM OEM Heater and Air Conditioning Evaporator and Blower Lower Case (MPN: 84689021) is a genuine factory-engineered component that manages climate control system airflow and temperature regulation in select GM vehicles. This original equipment part is ...
MSRP $49.34
$28.10
MSRP $49.34
$28.10
12
Auxiliary Air Conditioning Evaporator and Blower Module Drain Valve GM
GM Description: The Genuine GM OEM Auxiliary Air Conditioning Evaporator and Blower Module Drain Valve (MPN: 84689029) is engineered to factory specifications for precise fit, form, and function in select GM vehicles. This critical A/C component manages condensation drain ...
MSRP $47.25
$26.90
MSRP $47.25
$26.90
13
Harness GM
GM Notes: PARTS: Part included with AC & heater assembly.
Description: # Product Description
The Genuine GM OEM Harness (MPN: 85023268) is an authentic General Motors electrical harness engineered to deliver reliable wiring connections for select GM vehicles. This factory-original harness ensures proper electrical distributi ...
MSRP $73.00
$47.41
MSRP $73.00
$47.41
13
Heater Wiring Harness GM
GM Description: This Genuine GM Heater Wiring Harness (MPN: 84835414) is an authentic OEM electrical component that connects your vehicle's blower motor to the resistor or fan control module for seamless climate control operation. Engineered and rigorously tested by Gener ...
MSRP $67.28
$43.69
MSRP $67.28
$43.69
13
HVAC System Wiring Harness GM
GM Description: Upgrade your vehicle's climate control system with the genuine GM OEM HVAC System Wiring Harness (MPN: 84835415), engineered to manage auxiliary heater functionality and ensure reliable heating performance. This factory-original wiring harness delivers sea ...
MSRP $112.42
$62.28
MSRP $112.42
$62.28