170 products about 2008 GMC Sierra 2500 HD Cooling Systems, Fans, Radiators & Components found
Product Specifications- Notes: 6.6 Liter Diesel; Silverado, Sierra; 6.6L
- Item Dimensions: 2.9 x 1.2 x 0.8 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Replaces: 25036979, 12146312
- Part Description: 2008 GMC Sierra 2500 HD Fan Switch
More Info Vehicle Fitment- 2008 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
$26.34 MSRP: $49.72
You Save: $23.38 (48%)
Product Specifications- Notes: Silverado, Sierra; 4.8L, 5.3L, 6.0L, 6.2L
- Item Dimensions: 2.8 x 1.7 x 0.8 inches
- Item Weight: 0.40 Pounds
- Fitment Type: Direct Replacement
- Replaces: 25037062, 12191170, 15326388, 15369305
- Part Description: 2008 GMC Sierra 2500 HD Sensor
More Info Vehicle Fitment- 2008 GMC Sierra 2500 HD | Base, Denali, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
$29.87 MSRP: $56.38
You Save: $26.51 (48%)
Product Specifications- Notes: 4.8, 5.3, 6.0 & 6.2 Liter
- Item Dimensions: 4.6 x 3.3 x 0.2 inches
- Item Weight: 0.30 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12580035, 12588372, 12559271, 12610311
- Part Description: 2008 GMC Sierra 2500 HD Water Pump Assembly Gasket
More Info Vehicle Fitment- 2008 GMC Sierra 2500 HD | Base, Denali, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
$6.77 MSRP: $12.25
You Save: $5.48 (45%)
Product Specifications- Notes: 4.8, 5.3, 6.0 & 6.2 Liter
- Item Dimensions: 4.6 x 3.3 x 0.2 inches
- Item Weight: 0.30 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12580035, 12588372, 12559271, 12610311
- Part Description: 2008 GMC Sierra 2500 HD Water Pump Assembly Gasket
More Info Vehicle Fitment- 2008 GMC Sierra 2500 HD | Base, Denali, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
$6.77 MSRP: $12.25
You Save: $5.48 (45%)
Product Specifications- Notes: Silverado, Sierra; 6.6L; 180 Degrees; 6.6 Liter Diesel, Rear
- Other Names: Thermostat
- Item Dimensions: 3.2 x 3.1 x 3.1 inches
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2008 GMC Sierra 2500 HD Thermostat
More Info Vehicle Fitment- 2008 GMC Sierra 2500 HD | AT4, Base, Denali, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
$31.67 MSRP: $59.78
You Save: $28.11 (48%)
Product Specifications- Notes: Silverado, Sierra; 6.6L; 180 Degrees; 6.6 Liter Diesel, Rear
- Other Names: Thermostat
- Item Dimensions: 3.2 x 3.1 x 3.1 inches
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2008 GMC Sierra 2500 HD Thermostat
More Info Vehicle Fitment- 2008 GMC Sierra 2500 HD | AT4, Base, Denali, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
$31.67 MSRP: $59.78
You Save: $28.11 (48%)
Product Specifications- Color or Finish: Silver
- Cooler Inlet Size: 0.72"
- Cooler Outlet Size: 0.72"
- Cooling Row Quantity: 11
- Core Tube Width: 0.155"
- Depth: 2.35"
- Diameter (in): 0.72"
- Finish: Brushed Metal
- Height: 3.281"
- Inlet Fitting Type: Female
- Installation Hardware Included: Yes
- Item Grade: Standard Replacement
- Material: Aluminum
- OE Part Number: 12649227, 19210615
- Outlet Fitting Type: Female
- Thickness (in): 3.096"
- UPC: 019495387121
- Width (in): 3.096"
- Part Description: 2008 GMC Sierra 2500 HD OE Solutions Diesel Oil Cooler
More Info Vehicle Fitment- 2008 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.6L
Product Specifications- Material: Iron
- Mounting Hardware Included: No
- OE Part Number: 12625313, 97375192
- Package Contents: 1 Fan Pulley Bracket
- UPC: 885484738775
- Part Description: 2008 GMC Sierra 2500 HD Cooling Fan Pulley Bracket
More Info Vehicle Fitment- 2008 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.6L
Product Specifications- Notes: Silverado, Sierra; 4.8L, 5.3L, 6.0L, 6.2L
- Other Names: Radiator
- Item Dimensions: 48.1 x 26.1 x 8.0 inches
- Item Weight: 14.20 Pounds
- Fitment Type: Direct Replacement
- Replaces: 52473444, 15193108, 15841571, 52486595, 52487604, 15252638, 15124632
- Part Description: 2008 GMC Sierra 2500 HD Radiator Assembly
More Info Vehicle Fitment- 2008 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
$256.88 MSRP: $364.08
You Save: $107.20 (30%)
Product Specifications- Core Height: 17.0470"
- Core Thickness: 1.0620"
- Core Width: 33.9300"
- Inlet Diameter: 1.3380"
- Outlet Diameter: 1.5550"
- UPC: 042511219502
- Part Description: 2008 GMC Sierra 2500 HD Engine Coolant Radiator
More Info Vehicle Fitment- 2008 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.0L
![Four Seasons](/wwwasset/images/APP/brand/four_seasons.png)
Product Specifications- Notes: w/o Tow Package
- Blade Material: Plastic
- Blade Material B : Plastic
- Blade Type: Rigid
- Connector B Gender: Female
- Connector B Shape: Oval
- Connector B Type: Spade
- Connector Gender: Female
- Connector qty: 2
- Connector Shape: Oval
- Connector Type: 2 Terminal connector
- Electrical or Mechanical: Electrical
- Fan 1 Blade Quantity: 7
- Fan 2 Blade Quantity: 7
- Fan Clutch Mounted: Fan clutch not mounted within the assembly.
- Fan Quantity: 2
- Height IN: 19.500
- Height MM: 520.700
- Housing Finish: Black
- Hub Bolt Hole Quantity: OE Mount
- Material: Plastic / Metal
- Motor Type A: Radiator Fan Assembly
- Mount Type: OE mount
- Mounting Hardware: Not Included
- O.E. Replacement: Yes
- Package Depth IN: 41.000
- Package Depth MM: 1041.400
- Package Height IN: 7.750
- Package Height MM: 196.850
- Package Length IN: 25.500
- Package Length MM: 647.700
- Performance Rated: Yes
- Shroud Included: Included
- Shroud Material: Plastic
- Style: Radiator Fan, Condenser Fan
- Terminal Gender: Male
- Terminal Quantity: 2
- UPC: 096361760158
- Voltage: 12
- Width IN: 33.250
- Width MM: 889.000
- Part Description: 2008 GMC Sierra 2500 HD Dual Radiator And Condenser Fan Assembly
More Info Vehicle Fitment- 2008 GMC Sierra 2500 HD | All Trims | All Engines
Product Specifications- Housing: Cast Aluminum
- Impeller Material: Plastic
- Number of Outlets: 1
- Rotation of Impeller: Standard
- Timing Belt Driven: No
- UPC: 770075393993
- Part Description: 2008 GMC Sierra 2500 HD Engine Coolant Standard Water Pump
More Info Vehicle Fitment- 2008 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.6L
Product Specifications- Notes: Serpentine Belt Driven; w/o Back Housing
- UPC: 036687983978
- Part Description: 2008 GMC Sierra 2500 HD Engine Coolant Water Pump
More Info Vehicle Fitment- 2008 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.6L
Product Specifications- Notes: Silverado, Sierra; 6.6L; 185 Degrees; 6.6 Liter Diesel, Front
- Other Names: Thermostat
- Item Dimensions: 3.2 x 3.2 x 3.2 inches
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2008 GMC Sierra 2500 HD Thermostat
More Info Vehicle Fitment- 2008 GMC Sierra 2500 HD | Base, Denali, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
$33.70 MSRP: $68.40
You Save: $34.70 (51%)
Product Specifications- Notes: Silverado, Sierra; 6.6L; 185 Degrees; 6.6 Liter Diesel, Front
- Other Names: Thermostat
- Item Dimensions: 3.2 x 3.2 x 3.2 inches
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2008 GMC Sierra 2500 HD Thermostat
More Info Vehicle Fitment- 2008 GMC Sierra 2500 HD | Base, Denali, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
$33.70 MSRP: $68.40
You Save: $34.70 (51%)
Product Specifications- Connector Gender: Female
- Connector Quantity: 1
- Connector Shape: Oval
- Mounting Type: Threaded Nut
- OE Part Number: 15369305
- Terminal Gender: Male
- Terminal Quantity: 2
- Terminal Type: Pin
- UPC: 689604110416
- Wiring Harness Included: No
- Part Description: 2008 GMC Sierra 2500 HD Coolant Temperature Sensor
More Info Vehicle Fitment- 2008 GMC Sierra 2500 HD | SLE | 8 Cyl 6.0L
- 2008 GMC Sierra 2500 HD | SLT | 8 Cyl 6.0L
- 2008 GMC Sierra 2500 HD | WT | 8 Cyl 6.0L
Show More Product Specifications- Notes: Mechanical Fan
- Blade Diameter: 590
- Blade Material: Plastic
- Blade Quantity: 9
- Finish: White
- Item Grade: Standard Replacement
- Mounting Hardware Included: No
- OE Part Number: 15102144
- Package Contents: Engine Cooling Fan Blade
- UPC: 037495572217
- Part Description: 2008 GMC Sierra 2500 HD Engine Cooling Fan Blade
More Info Vehicle Fitment- 2008 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.6L
Product Specifications- Branch Quantity: 2
- Contains Spring: No
- End 1 Inside Diameter: 2.25 in
- End 2 Inside Diameter: 2.5 in
- End 3 Inside Diameter: 1.07 in
- End 4 Inside Diameter: 0.65 in
- Material: EPDM, Plastic, Steel
- Modular Components: Branch, Female Quick Connector
- Modular Hose: Yes
- Molded: Yes
- Number of Quick Connect Fittings: 1
- OE Part Number: 48247
- UPC: 770075341512
- Part Description: 2008 GMC Sierra 2500 HD Engine Coolant Molded Radiator Hose
More Info Vehicle Fitment- 2008 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.6L
Product Specifications- Notes: w/Electric Cooling Fan
- Color or Finish: Natural
- Hose Attachment End 1: Quick Disconnect
- Hose Attachment End 2: Male Threads
- Hose Material: Rubber/Metal
- Hose Overall Length (In): 24"
- OE Part Number: 20828695
- UPC: 019495423980
- Part Description: 2008 GMC Sierra 2500 HD OE Solutions Inlet Outlet Oil Cooler Line
More Info Vehicle Fitment- 2008 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.0L
![Four Seasons](/wwwasset/images/APP/brand/four_seasons.png)
Product Specifications- Notes: w/ Tow Package; 7/9 Fan Blades
- Blade Material: Plastic
- Blade Material B : Plastic
- Blade Type: Rigid
- Connector Gender: Female
- Connector qty: 2
- Connector Type: 2 Terminal connector
- Electrical or Mechanical: Electrical
- Fan 1 Blade Quantity: 7
- Fan 2 Blade Quantity: 7
- Fan Clutch Mounted: Fan clutch not mounted within the assembly.
- Fan Quantity: 2
- Height IN: 26.250
- Height MM: 546.100
- Housing Finish: Black
- Hub Bolt Hole Quantity: OE Mount
- Material: Plastic / Metal
- Motor Type A: Radiator Fan Assembly
- Mount Type: OE mount
- Mounting Hardware: Not Included
- O.E. Replacement: Yes
- Package Depth IN: 40.500
- Package Depth MM: 1028.700
- Package Height IN: 8.000
- Package Height MM: 203.200
- Package Length IN: 24.000
- Package Length MM: 609.600
- Performance Rated: Yes
- Shroud Included: Included
- Shroud Material: Plastic
- Style: Radiator Fan, Condenser Fan
- Terminal Gender: Male
- Terminal Quantity: 2
- UPC: 096361760165
- Voltage: 12
- Width IN: 41.750
- Width MM: 901.700
- Part Description: 2008 GMC Sierra 2500 HD Dual Radiator And Condenser Fan Assembly
More Info Vehicle Fitment- 2008 GMC Sierra 2500 HD | All Trims | All Engines
Product Specifications- Gasket Bolt Hole Quantity: 4
- Gasket Color: Color May Vary
- Gasket Material: Rubber Coated Metal
- Gasket Thickness (IN): 0.018 in
- Meets or Exceeds OEM Specs: Y
- UPC: 023913758066
- Part Description: 2008 GMC Sierra 2500 HD Engine Coolant Water Pump Installation Kit
More Info Vehicle Fitment- 2008 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.6L
Product Specifications- Fan Clutch Included: No
- Housing Material: Aluminum
- Hub Height: 51.90 mm
- Impeller Material: Composite
- Impeller Rotation: Reverse
- Impeller Vane Quantity: 7
- Includes Back Housing: No
- Mounting Hole Quantity: 3
- Pulley Outside Diameter: 91.44 mm
- Water Pump Drive Type: Gear
- Part Description: 2008 GMC Sierra 2500 HD Engine Coolant Water Pump
More Info Vehicle Fitment- 2008 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.6L
Product Specifications- Connector Gender: Female
- Connector Quantity: 1
- Connector Shape: Oval
- Mounting Type: Threaded Nut
- Terminal Gender: Male
- Terminal Quantity: 2
- Terminal Type: Pin
- UPC: 689604110423
- Wiring Harness Included: No
- Part Description: 2008 GMC Sierra 2500 HD Coolant Temperature Sensor
More Info Vehicle Fitment- 2008 GMC Sierra 2500 HD | SLE | 8 Cyl 6.6L
- 2008 GMC Sierra 2500 HD | SLT | 8 Cyl 6.6L
- 2008 GMC Sierra 2500 HD | WT | 8 Cyl 6.6L
Show More Product Specifications- Notes: Silverado, Sierra; 4.8L, 5.3L, 6.0L, 6.2L; 4.8, 5.3, 6.0 & 6.2 Liter
- Other Names: Lower Hose
- Item Dimensions: 5.8 x 4.4 x 14.9 inches
- Item Weight: 1.40 Pounds
- Fitment Type: Direct Replacement
- Replaces: 15037656, 15792826, 15769077, 19130015
- Part Description: 2008 GMC Sierra 2500 HD Lower Hose
More Info Vehicle Fitment- 2008 GMC Sierra 2500 HD | Base, Denali, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
$33.06 MSRP: $49.88
You Save: $16.82 (34%)
Product Specifications- Notes: Silverado, Sierra; 4.8L, 5.3L, 6.0L, 6.2L; 4.8, 5.3, 6.0 & 6.2 Liter
- Other Names: Lower Hose
- Item Dimensions: 5.8 x 4.4 x 14.9 inches
- Item Weight: 1.40 Pounds
- Fitment Type: Direct Replacement
- Replaces: 15037656, 15792826, 15769077, 19130015
- Part Description: 2008 GMC Sierra 2500 HD Lower Hose
More Info Vehicle Fitment- 2008 GMC Sierra 2500 HD | Base, Denali, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
$33.06 MSRP: $49.88
You Save: $16.82 (34%)
Product Specifications- Quantity: 1 Piece
- Size: 48 mm
- UPC: 033342495104
- Part Description: 2008 GMC Sierra 2500 HD 48 mm Cooling System Adapter
More Info Vehicle Fitment- 2008 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.0L
- 2008 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.6L
Product Specifications- Notes: w/o Electric Cooling Fan
- Color or Finish: Natural
- Hose Attachment End 1: Block Connector
- Hose Attachment End 2: Quick Disconnect
- Hose Material: Metal and Rubber
- Hose Overall Length (In): 53.5"
- Inside Diameter (in): 0.375"
- Maximum Operating Temperature (F): 329
- Minimum Operating Temperature (F): -40
- Outside Diameter: 0.5"
- UPC: 889245012241
- Part Description: 2008 GMC Sierra 2500 HD OE Solutions Inlet Outlet Oil Cooler Line
More Info Vehicle Fitment- 2008 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.0L
Product Specifications- Notes: Reverse Rotation; Severe Duty Thermal Fan Clutch
- Bolt Hole Quantity: 4
- Bolt Quantity: 4
- Bolt Thread: M8 x 1.25 Hole
- Clutch Maximum Diameter: 7.4
- Clutch Type: D - Severe Duty & Truck Fan Drive
- Color: Raw Aluminum in Color
- Distance From Clutch To Mounting Flange: 1.32
- Electronic Clutch: Non Electronic
- Fan Bolt Circle IN: 3.81
- Fan Bolt Circle MM: 96.8
- Material: Aluminum
- Meets / Exceeds OEM: Yes
- Mount Dia. IN: 1.86 HEX
- Mount Dia. MM: 47 HEX
- Mounting Hardware: Not Included
- Mounting Hole Quantity: 4
- Mounting Type: HEX
- New or Reman: New
- Overall Dia. MM: 187.96; 188
- Overall Height IN: 3.83
- Overall Height MM: 97.2
- Performance Rated: Yes
- Pilot Depth IN: 0.76; 0.77
- Pilot Depth MM: 19.3
- Pilot Dia. IN: M36x2.000
- Rotation: REV
- SDS Required: No (135233618)
- Style: Severe Duty
- UPC: 096361460379
- Use Type: Severe
- Part Description: 2008 GMC Sierra 2500 HD Thermal Engine Cooling Fan Clutch
More Info Vehicle Fitment- 2008 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.6L
Product Specifications- Housing Material: Aluminum
- Hub Height: 6.90 in
- Hub Pilot Diameter: 5.84 in
- Impeller Material: Metal
- Impeller Rotation: Reverse
- UPC: 886931348448
- Water Pump Drive Type: Serpentine Belt
- Part Description: 2008 GMC Sierra 2500 HD Engine Coolant Water Pump
More Info Vehicle Fitment- 2008 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.0L
Product Specifications- Quantity: 1 Piece
- UPC: 072053608595
- Part Description: 2008 GMC Sierra 2500 HD Cooling System Tester Adapter
More Info Vehicle Fitment- 2008 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.6L
- 2008 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.0L