Control Modules for 2024 GMC Sierra 1500
No.
Part # / Description / Price
Price
1
Air Inlet 
GM
GM Description: Genuine GM OEM Air Inlet (MPN: 85527839) is an authentic replacement part engineered to restore proper intake airflow on select GM vehicles. This critical component manages air distribution to your engine's intake system, ensuring optimal performance and f ...
MSRP $155.90
$98.48
MSRP $155.90
$98.48
2
Seal Kit GM
GM Description: # Seal Kit Product Description
The Genuine GM OEM Seal Kit (MPN: 85129276) is an authentic General Motors replacement seal kit engineered to maintain proper fluid containment and prevent leakage in critical engine and transmission components across select ...
MSRP $105.06
$58.20
MSRP $105.06
$58.20
3
Filter Cover GM
GM Description: # Filter Cover - GM OEM Part
The Genuine GM OEM Filter Cover (MPN: 87846950) is an authentic engine component designed to protect and seal your vehicle's filtration system. This original equipment manufacturer part ensures proper engine performance and lo ...
MSRP $9.38
$5.59
MSRP $9.38
$5.59
4
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
5
Case Assembly GM
GM Description: Genuine GM OEM Case Assembly (MPN: 85658820) is a front electronic controls housing designed for select Silverado and Sierra HD models. This upper case assembly manages climate control and electrical distribution without reinforced heating features. Perfec ...
MSRP $195.99
$122.36
MSRP $195.99
$122.36
5
Case Assembly GM
GM Positions: Front lower
Description: Genuine GM OEM Case Assembly (MPN: 84693363) is a front lower case component engineered for Chevrolet Silverado and GMC Sierra heavy-duty trucks, including 2500 HD and 3500 HD models with standard, double, and crew cab configurations. This critical transmi ...
MSRP $22.52
$13.42
MSRP $22.52
$13.42
5
Case Assembly GM
GM Positions: Rear lower
Description: The Genuine GM OEM Case Assembly (MPN: 87848950) is a rear lower case component engineered for 2500 HD and 3500 HD Silverado and Sierra trucks equipped with dual zone climate control and reinforced heater systems. This critical assembly houses and protects ...
MSRP $99.76
$63.02
MSRP $99.76
$63.02
8
Evaporator Core GM
GM Description: # Evaporator Core Description
The Genuine GM OEM Evaporative Core (MPN: 87848946) is a critical air conditioning component designed for Silverado and Sierra heavy-duty pickup trucks. This authentic factory part regulates cabin temperature by circulating r ...
MSRP $229.00
$125.38
MSRP $229.00
$125.38
9
Expansion Valve GM
GM Notes: PARTS: Part included with evaporator core.
Description: Genuine GM OEM Expansion Valve (MPN: 87848947) for Silverado and Sierra 2500 HD and 3500 HD heavy-duty trucks. This original equipment manufacturer air conditioning expansion valve regulates refrigerant flow through your vehicle's climate control system, e ...
MSRP $88.94
$50.65
MSRP $88.94
$50.65
10
Heater Core GM
GM 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
11
Heater Cover GM
GM Description: Upgrade your vehicle's heating system with the genuine GM OEM heater cover (MPN: 84835405), engineered and tested to meet General Motors' exacting standards. This authentic factory replacement part restores proper heater operation and cabin climate control ...
MSRP $8.20
$4.89
MSRP $8.20
$4.89
12
Blower Motor GM
GM Description: The Genuine GM OEM Blower Motor (MPN: 84861776) is engineered to deliver reliable cabin air circulation for Silverado and Sierra heavy-duty trucks, including 2500 HD and 3500 HD models. This original equipment manufacturer part replaces worn or defective b ...
MSRP $251.18
$137.51
MSRP $251.18
$137.51
13
Blower Motor Control Module GM
GM Description: The Blower Motor Control Module (MPN: 85577577) is a genuine GM OEM component engineered to regulate your vehicle's HVAC blower motor operation for optimal climate control performance. This critical electrical control unit is designed for select Chevrolet ...
MSRP $124.13
$68.77
MSRP $124.13
$68.77
14
Lower Cover GM
GM Description: Upgrade your GM vehicle with the genuine OEM Lower Cover (MPN: 84502365), engineered to protect critical components and maintain proper engine bay integrity. This authentic General Motors part is designed for seamless fitment on select GM vehicles, ensurin ...
MSRP $5.90
$4.01
MSRP $5.90
$4.01
15
HVAC Mode Door GM
GM Description: The HVAC Mode Door (MPN: 87839184) is a genuine GM OEM replacement part that controls air distribution through your vehicle's heating, ventilation, and air conditioning system. This direct OEM component ensures proper climate control operation and is engin ...
MSRP $15.00
$8.94
MSRP $15.00
$8.94
16
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
17
Actuator GM
GM Description: Genuine GM OEM Actuator (MPN: 13554357) for Silverado and Sierra 2500 HD/3500 HD, Yukon, and Escalade models. This authentic General Motors actuator controls heating and cooling mode distribution, ensuring optimal climate control performance in your heavy- ...
MSRP $15.76
$9.39
MSRP $15.76
$9.39
18
Air Valve Actuator GM
GM 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
19
Harness GM
GM Description: The Genuine GM OEM Harness (MPN: 86784334) is a critical electrical component designed for select GM vehicles without dual zone climate control functionality. This original equipment manufacturer harness ensures proper wiring integration and reliable elect ...
MSRP $46.24
$30.02
MSRP $46.24
$30.02
20
Air Conditioning Evaporator Temperature Sensor GM
GM Description: Genuine GM OEM Air Conditioning Evaporator Temperature Sensor (MPN: 39090811) monitors and regulates cooling system performance in heavy-duty trucks. This factory A/C evaporator air temperature sensor is engineered for Silverado and Sierra 2500 HD and 3500 ...
MSRP $13.56
$8.08
MSRP $13.56
$8.08
20
In-Car Sensor GM
GM Description: The Genuine GM OEM In-Car Sensor (MPN: 13536352) is an authentic General Motors replacement part engineered to monitor and transmit critical vehicle data for optimal performance and diagnostics. This original equipment manufacturer sensor is designed for s ...
MSRP $82.57
$47.03
MSRP $82.57
$47.03