Radiator & Components for 2014 GMC Sierra 2500 HD
No.
Part # / Description / Price
Price
1
Radiator 
GM
GM Description: Silverado, sierra. 6.6l. Lightweight; the radiators have a positive heat transfer to weight ratio
Corrosion-resistant aluminum designed core helps optimize the radiators long lasting service life
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Corrosion-resistant aluminum designed core helps optimize the radiators long lasting service life
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $688.41
$483.06
MSRP $688.41
$483.06
2
Radiator Lower Mount GM
GM Notes: PARTS: Part included with radiator.
Description: 6.6L diesel, 2017-19. 6.6L diesel, engine cooling, center. 6.6L turbo diesel. 6.6L diesel 2015-16. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $9.01
$6.81
MSRP $9.01
$6.81
3
Hose-Rad Inl GM
GM Positions: Upper
Description: Silverado, sierra. 6.6l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $84.67
$60.95
MSRP $84.67
$60.95
4
Multi-Purpose Clamp GM
GM Description: 6.6L diesel 2015-16. Easy to install or remove
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $9.26
$6.99
MSRP $9.26
$6.99
5
Hose,Rad Otlt GM
GM Positions: Lower
Description: Silverado, sierra. 6.6l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $319.76
$226.29
MSRP $319.76
$226.29
7
Multi-Purpose Clamp GM
GM Notes: PARTS: Part included with lower hose.
Description: These are Sold Individually.
Helps prevent leaks
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $227.60
$166.50
MSRP $227.60
$166.50
7
Clamp-Hose Service Part Only GM
GM Notes: PARTS: Part included with lower hose.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $7.14
$5.13
MSRP $7.14
$5.13
8
Radiator Surge Tank GM
GM Description: Silverado, sierra. With diesel. 6.6L diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $301.55
$213.41
MSRP $301.55
$213.41
9
20 P.S.I. Radiator Cap GM
GM Description: Helps seal and maintain pressure in your vehicle's cooling system for vehicle safety
MSRP $22.67
$14.04
MSRP $22.67
$14.04
10
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
MSRP $129.50
$93.20
MSRP $129.50
$93.20
11
Multi-Purpose Clamp GM
GM Notes: PARTS: Part included with inlet hose.
Description: 6.0L. 22mm. 6.6L diesel 2015-16. 22mm. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $11.02
$6.94
MSRP $11.02
$6.94
12
Engine Coolant Thermostat Housing GM
GM Description: Silverado, sierra. 6.6l. 6.6L diesel. Repairs leaking thermostat housings
12
Engine Coolant Outlet Pipe GM
GM Positions: Upper
Description: 6.6L diesel. 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
MSRP $152.87
$91.68
MSRP $152.87
$91.68
12
13
Engine Coolant Thermostat Housing Gasket GM
GM Description: Lower Housing. 6.6L. Helps seal the gap between the exterior of your vehicle's thermostat housing and the exterior of the engine to help prevent leakage
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $10.44
$6.57
MSRP $10.44
$6.57
14
Pipe-Therm Bypass 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
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
Thermostat Bypass Pipe Seal GM
GM Description: These are Sold Individually. Bypass Pipe to Lower Thermostat Housing. 6.6L diesel. 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
MSRP $24.40
$15.35
MSRP $24.40
$15.35
16
Thermostat Bypass Pipe Seal GM
GM Description: These are Sold Individually. Bypass Pipe to Water Pump. 6.6L diesel. By-pass pipe,lower seal. 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
MSRP $22.40
$14.10
MSRP $22.40
$14.10
17
Acdelcoâ„¢ 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.
17
Acdelcoâ„¢ 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.
17
Engine Coolant Thermostat GM
GM Description: 185 degrees. Controls the flow of coolant through your vehicle's radiator to help the engine reach and maintain its optimal operating temperature.GM Parts Center has the OE part you need—huge in-stock inventory, shipped fast to your door, GM quality guaranteed nationwide.
MSRP $71.82
$43.79
MSRP $71.82
$43.79
17
Engine Coolant Thermostat GM
GM Description: Controls the flow of coolant through your vehicle's radiator to help the engine reach and maintain its optimal operating temperature.
MSRP $62.76
$38.27
MSRP $62.76
$38.27
18
Engine Coolant Thermostat O-Ring GM
GM Notes: PARTS: Part included with thermostat.
Description: GM Genuine Parts Engine Coolant Thermostat Seals are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These seals help prevent coolant leaks from your vehicle's engine. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles.
MSRP $14.00
$8.82
MSRP $14.00
$8.82
19
Engine Coolant Temperature Sensor GM
GM Description: GM Original Equipment Engine Coolant Temperature Sensors monitor engine temperature, and are GM-recommended replacements for your vehicle's original components. The engine temperature signal is used by the engine control module to adjust the air/fuel mixture and ignition timing. These original equipment engine coolant temperature sensors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
MSRP $59.02
$35.99
MSRP $59.02
$35.99