Powertrain Control for 2008 GMC Sierra 2500 HD
No.
Part # / Description / Price
Price
1
Radiator 
GM
GM Description: Upgrade your Silverado or Sierra with this Genuine GM OEM Radiator (MPN: 15914079), engineered for 6.6L engines with automatic transmissions to deliver optimal cooling performance and reliability. This authentic General Motors replacement radiator features ...
MSRP $647.83
$423.68
MSRP $647.83
$423.68
2
Radiator Lower Mount GM
GM Notes: PARTS: Part included with radiator.
Description: Upgrade your 6.6L diesel engine's cooling system with the Genuine GM OEM Radiator Lower Mount (MPN: 19130029), engineered to provide secure support and optimal performance for 2015-2019 Duramax diesel trucks. This critical engine cooling component is manuf ...
MSRP $9.01
$6.45
MSRP $9.01
$6.45
2
Lower Body Mount Cushion GM
GM Description: The GM OEM Lower Body Mount Cushion (MPN: 15201791) is a genuine General Motors suspension component engineered to reduce vibration and noise where your vehicle's body connects to the frame. This authentic GM part delivers superior dampening performance an ...
MSRP $65.25
$44.77
MSRP $65.25
$44.77
3
Radiator Inlet Hose GM
GM Positions: Upper
Description: Silverado, sierra. 6.6l. All models. 6.6l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
4
Multi-Purpose Clamp GM
GM Notes: PARTS: Part included with upper hose.
Description: The GM Multi-Purpose Clamp (MPN: 11562100) is a genuine OEM component engineered for 6.6L diesel engines across select GM vehicles. This essential fastening solution provides secure hose and component retention, delivering the reliability and durability yo ...
MSRP $16.20
$11.59
MSRP $16.20
$11.59
5
Radiator Coolant Hose GM
GM Positions: Lower
Description: Replace your worn or damaged coolant hose with this Genuine GM OEM Radiator Coolant Hose (MPN: 25841843), engineered to factory specifications for perfect fit and reliable performance. Designed specifically for Chevrolet Silverado and GMC Sierra models equ ...
MSRP $465.31
$305.72
MSRP $465.31
$305.72
6
Multi-Purpose Clamp GM
GM Notes: PARTS: Part included with lower hose.
Description: The GM OEM Multi-Purpose Clamp (MPN: 24415470) is a genuine General Motors component engineered to secure and manage hoses, cables, and tubing throughout your vehicle's engine bay and interior. This authentic factory part ensures reliable performance and d ...
MSRP $11.57
$8.31
MSRP $11.57
$8.31
7
Engine Coolant Reservoir Hose Clamp GM
GM Notes: PARTS: Part included with lower hose.
Description: Genuine GM OEM Engine Coolant Reservoir Hose Clamp (MPN: 11570388) secures coolant lines on select GM vehicles including 6.6L Duramax diesel, 6.0L, 4.3L, and eAssist-equipped models. This 35mm hose clamp maintains proper coolant flow and prevents leaks in ...
MSRP $9.11
$6.19
MSRP $9.11
$6.19
7
Multi-Purpose Clamp GM
GM Positions: Lower
Description: The GM OEM Multi-Purpose Clamp (MPN: 11570383) is a genuine General Motors component engineered to secure hoses, lines, and connections throughout your vehicle's engine bay and fluid systems. This authentic GM clamp prevents leaks and system failures by ma ...
MSRP $45.52
$31.11
MSRP $45.52
$31.11
9
Multi-Purpose Clip GM
GM Notes: PARTS: Part included with lower hose.
Description: The GM Genuine Multi-Purpose Clip (MPN: 15075709) is an original equipment manufacturer fastening component engineered to securely hold and retain various vehicle components across select GM vehicles. This OEM clip delivers reliable performance in demandin ...
MSRP $18.57
$13.28
MSRP $18.57
$13.28
10
Radiator Surge Tank GM
GM Description: 6.6L diesel. Silverado, sierra. With diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
11
20 P.S.I. Radiator Surge Tank Cap GM
GM Description: # 20 P.S.I. Radiator Surge Tank Cap - GM OEM Part
The Genuine GM OEM 20 P.S.I. Radiator Surge Tank Cap (MPN: 13545896) is a factory-original cooling system component designed to maintain proper coolant pressure and prevent overflow in select GM vehicles. ...
MSRP $20.14
$12.00
MSRP $20.14
$12.00
12
Radiator Surge Tank Inlet Hose GM
GM Description: 6.6L diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
13
Multi-Purpose Clamp GM
GM Description: The GM OEM Multi-Purpose Clamp (MPN: 11570381) is a genuine General Motors component engineered for heavy-duty diesel engine applications, specifically designed for 6.0L and 6.6L diesel engines in 2015-2016 model year vehicles. This 22mm clamp secures crit ...
MSRP $11.02
$6.57
MSRP $11.02
$6.57
14
Engine Coolant Thermostat Housing GM
GM Description: 6.6L. Houses the thermostat and allows connection between the radiator hose and the engine
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
15
Engine Coolant Thermostat Housing Gasket GM
GM Description: The GM OEM Engine Coolant Thermostat Housing Gasket (MPN: 97223686) is a genuine lower housing seal engineered for 6.6L engines, preventing coolant leaks at the critical junction between your thermostat housing and engine block. This authentic General Moto ...
MSRP $10.44
$6.22
MSRP $10.44
$6.22
16
Thermostat Bypass Pipe GM
GM Description: 6.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
17
Thermostat Bypass Pipe Seal GM
GM Description: # Product Description Output
Upgrade your 6.6L diesel engine's cooling system with the Genuine GM OEM Thermostat Bypass Pipe Seal (MPN: 94011602), engineered to connect the bypass pipe to the lower thermostat housing. This authentic General Motors part en ...
MSRP $4.88
$2.91
MSRP $4.88
$2.91
18
Thermostat Bypass Pipe Seal GM
GM Description: The GM OEM Thermostat Bypass Pipe Seal (MPN: 94011603) is a genuine General Motors lower seal component engineered for 6.6L diesel engines to maintain proper coolant circulation between the bypass pipe and water pump. This original equipment part ensures r ...
MSRP $4.48
$2.67
MSRP $4.48
$2.67
19
Engine Coolant Thermostat GM
GM Description: Upgrade your 6.6L diesel engine's cooling system with the Genuine GM OEM Engine Coolant Thermostat (MPN: 97241129), engineered for optimal thermal management in Silverado, Sierra, Express, and Savana trucks. This 185-degree thermostat precisely regulates c ...
MSRP $71.82
$40.90
MSRP $71.82
$40.90
19
Engine Coolant Thermostat GM
GM Description: The GM OEM Engine Coolant Thermostat (MPN: 97241130) is a genuine factory replacement part engineered to regulate coolant circulation through your vehicle's cooling system, ensuring your engine maintains optimal operating temperature. This 180-degree therm ...
MSRP $62.76
$35.74
MSRP $62.76
$35.74
19
Acdelco™ Thermostat GM
GM Description: Incl.Gasket. Silverado, sierra. 6.6l. 185 degrees. All models. 6.6l. Front. Express, savana. 6.6l diesel. 185 degree. Optional. 185 Degrees F.
19
Acdelco™ Thermostat GM
GM Description: 180 Degrees F. Silverado, sierra. 6.6l. 180 degrees. All models. 6.6l. Rear. Express, savana. 6.6l diesel. 180 degree. Incl.Gasket. Optional.
20
Engine Coolant Thermostat O-Ring GM
GM Notes: PARTS: Part included with thermostat.
Description: The GM OEM Engine Coolant Thermostat O-Ring (MPN: 12680544) is an essential sealing component engineered to prevent coolant leaks from your engine's thermostat housing. This genuine General Motors replacement part is specifically designed for 6.6L diesel e ...
MSRP $14.00
$8.34
MSRP $14.00
$8.34
21
Multi-Purpose Temperature Sensor GM
GM Description: The GM Genuine Multi-Purpose Temperature Sensor (MPN: 15326386) is an OEM engine management component engineered to monitor coolant and intake air temperatures across select GM vehicles. This authentic General Motors part delivers precise temperature readi ...
MSRP $48.06
$27.37
MSRP $48.06
$27.37
22
Engine Coolant Thermostat Housing GM
GM Description: 6.6L turbo diesel. All models. 6.6l. Silverado, sierra. 6.6l.
23
Engine Coolant Outlet Pipe Seal GM
GM Description: # Engine Coolant Outlet Pipe Seal - GM OEM Part MPN 94011604
The GM OEM Engine Coolant Outlet Pipe Seal (MPN: 94011604) connects the upper thermostat housing to the coolant outlet pipe on 6.6L diesel engines, preventing coolant leaks and maintaining prope ...
MSRP $10.90
$6.50
MSRP $10.90
$6.50
24
Engine Coolant Outlet Pipe GM
GM Description: 6.6L diesel. Allows coolant to move through your vehicle's cooling system
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
Collision parts are designed to help promote proper and safe repair
25
Turbocharger Coolant Thermostat GM
GM Description: # Product Description
The GM OEM Turbocharger Coolant Thermostat (MPN: 97385898) is a genuine General Motors component engineered to regulate coolant flow and temperature in 6.6L diesel turbo engines. This authentic GM part maintains optimal operating tem ...
MSRP $97.70
$61.70
MSRP $97.70
$61.70
26
Turbocharger Coolant Line Gasket GM
GM Description: The GM OEM Turbocharger Coolant Line Gasket (MPN: 94005941) is a factory-engineered sealing component designed for 6.6L diesel engines, preventing coolant leaks at the outlet pipe-to-turbo connection. This genuine General Motors part ensures proper turboch ...
MSRP $7.54
$5.13
MSRP $7.54
$5.13
27
Upper Radiator Air Baffle GM
GM Description: The GM Upper Radiator Air Baffle (MPN: 22737377) is a genuine OEM cooling system component engineered to optimize airflow management in your vehicle's radiator assembly. This factory-original part is specifically designed for GM trucks and SUVs equipped wi ...
MSRP $224.10
$147.83
MSRP $224.10
$147.83
28
Multi-Purpose Clip GM
GM Description: The GM Genuine Multi-Purpose Clip (MPN: 11561878) is an authentic OEM component engineered to meet General Motors' exacting quality standards for secure fastening and component retention across select GM vehicles. This durable clip delivers reliable perfor ...
MSRP $7.59
$5.15
MSRP $7.59
$5.15
29
Radiator Support Baffle GM
GM Description: 6.6L diesel, gmc. Helps properly direct airflow
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
30
Radiator Support Baffle GM
GM Description: 6.6L diesel. Helps properly direct airflow
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors