223 products about 2006 GMC Sierra 2500 HD Cooling Systems, Fans, Radiators & Components found
Product Specifications- Notes: All Models; 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: 2006 GMC Sierra 2500 HD Fan Switch
More Info Vehicle Fitment- 2006 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
$27.05 MSRP: $51.06
You Save: $24.01 (48%)
Product Specifications- Notes: All Models; 4.8l, 5.3l, 6.0l
- 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: 2006 GMC Sierra 2500 HD Sensor
More Info Vehicle Fitment- 2006 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
$30.68 MSRP: $57.90
You Save: $27.22 (48%)
Product Specifications- Notes: 4.8, 5.3 & 6.0 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: 2006 GMC Sierra 2500 HD Water Pump Assembly Gasket
More Info Vehicle Fitment- 2006 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
$6.96 MSRP: $12.59
You Save: $5.63 (45%)
Product Specifications- Notes: 4.8, 5.3 & 6.0 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: 2006 GMC Sierra 2500 HD Water Pump Assembly Gasket
More Info Vehicle Fitment- 2006 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
$6.96 MSRP: $12.59
You Save: $5.63 (45%)
Product Specifications- Notes: All Models; 6.6l; Rear; 6.6 Liter Turbo 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: 2006 GMC Sierra 2500 HD Thermostat
More Info Vehicle Fitment- 2006 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: All Models; 6.6l; Rear; 6.6 Liter Turbo 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: 2006 GMC Sierra 2500 HD Thermostat
More Info Vehicle Fitment- 2006 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: 2006 GMC Sierra 2500 HD OE Solutions Diesel Oil Cooler
More Info Vehicle Fitment- 2006 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: 2006 GMC Sierra 2500 HD Cooling Fan Pulley Bracket
More Info Vehicle Fitment- 2006 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.6L
Product Specifications- Notes: All Models; 6.6l; Front; 6.6 Liter Turbo 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: 2006 GMC Sierra 2500 HD Thermostat
More Info Vehicle Fitment- 2006 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: All Models; 6.6l; Front; 6.6 Liter Turbo 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: 2006 GMC Sierra 2500 HD Thermostat
More Info Vehicle Fitment- 2006 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- Color or Finish: Natural
- Hose Attachment End 1: Block Connector
- Hose Attachment End 2: Quick Disconnect
- Hose Material: Rubber/Metal
- Hose Overall Length (In): 56"
- Maximum Operating Temperature (F): 329
- Minimum Operating Temperature (F): -40
- OE Part Number: 15809049
- UPC: 037495165013
- Part Description: 2006 GMC Sierra 2500 HD OE Solutions Oil Cooler Line Assembly
More Info Vehicle Fitment- 2006 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.0L
Product Specifications- Notes: All Models; 4.8l, 5.3l, 6.0l; 4.8, 5.3 & 6.0 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: 2006 GMC Sierra 2500 HD Lower Hose
More Info Vehicle Fitment- 2006 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
$33.96 MSRP: $51.23
You Save: $17.27 (34%)
Product Specifications- Notes: All Models; 4.8l, 5.3l, 6.0l; 4.8, 5.3 & 6.0 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: 2006 GMC Sierra 2500 HD Lower Hose
More Info Vehicle Fitment- 2006 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
$33.96 MSRP: $51.23
You Save: $17.27 (34%)
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: 2006 GMC Sierra 2500 HD Engine Coolant Radiator
More Info Vehicle Fitment- 2006 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.0L
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: 2006 GMC Sierra 2500 HD Engine Coolant Molded Radiator Hose
More Info Vehicle Fitment- 2006 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
- OE Part Number: 15369305
- Terminal Gender: Male
- Terminal Quantity: 2
- Terminal Type: Pin
- UPC: 689604110416
- Wiring Harness Included: No
- Part Description: 2006 GMC Sierra 2500 HD Coolant Temperature Sensor
More Info Vehicle Fitment- 2006 GMC Sierra 2500 HD | SL | 8 Cyl 6.0L
- 2006 GMC Sierra 2500 HD | SLE | 8 Cyl 6.0L
- 2006 GMC Sierra 2500 HD | SLT | 8 Cyl 6.0L
- 2006 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: 2006 GMC Sierra 2500 HD Engine Cooling Fan Blade
More Info Vehicle Fitment- 2006 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.6L
Product Specifications- Notes: w/Thermostat & Housing
- Housing: Cast Aluminum
- Impeller Material: Stamped Steel
- Number of Outlets: 2
- Rotation of Impeller: Reverse
- Timing Belt Driven: No
- UPC: 072053781632
- Part Description: 2006 GMC Sierra 2500 HD Engine Coolant Standard Water Pump
More Info Vehicle Fitment- 2006 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.0L
Product Specifications- Notes: Serpentine Belt Driven; w/o Back Housing
- UPC: 036687983978
- Part Description: 2006 GMC Sierra 2500 HD Engine Coolant Water Pump
More Info Vehicle Fitment- 2006 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.6L
Product Specifications- Cap Maximum Pressure Rating: 15 PSI
- Cap Type: Spring Loaded Twist
- Color: Clear
- Height: 186 mm
- Length: 235 mm
- Material: Plastic
- Mount Hole Quantity: 1
- OE Part Number: RC98, 15808715, 15808716, 15203949, 15778386
- Pressurized: Yes
- UPC: 019495095279
- Part Description: 2006 GMC Sierra 2500 HD Engine Coolant Recovery Tank
More Info Vehicle Fitment- 2006 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.0L
- 2006 GMC Sierra 2500 HD | All Trims | 8 Cyl 8.1L
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: 2006 GMC Sierra 2500 HD Thermal Engine Cooling Fan Clutch
More Info Vehicle Fitment- 2006 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.6L
Product Specifications- Notes: All Models; 4.8, 5.3 & 6.0 Liter; 8.1 Liter Gas; 6.6 Liter Turbo Diesel
- Item Dimensions: 2.5 x 2.5 x 1.5 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Replaces: 22671020, 22652695, 15066786
- Part Description: 2006 GMC Sierra 2500 HD Recovery Tank Cap
More Info Vehicle Fitment- 2006 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 GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
$13.10 MSRP: $24.70
You Save: $11.60 (47%)
Product Specifications- Branch Quantity: 2
- Contains Spring: No
- End 1 Inside Diameter: 1.78 in
- End 2 Inside Diameter: 1.78 in
- End 3 Inside Diameter: 1 in
- End 4 Inside Diameter: 0.62 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: 48124
- UPC: 072053582086
- Part Description: 2006 GMC Sierra 2500 HD Engine Coolant Molded Radiator Hose
More Info Vehicle Fitment- 2006 GMC Sierra 2500 HD | All Trims | 8 Cyl 8.1L
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: 2006 GMC Sierra 2500 HD Coolant Temperature Sensor
More Info Vehicle Fitment- 2006 GMC Sierra 2500 HD | SLE | 8 Cyl 6.6L
- 2006 GMC Sierra 2500 HD | SLT | 8 Cyl 6.6L
- 2006 GMC Sierra 2500 HD | WT | 8 Cyl 6.6L
- 2006 GMC Sierra 2500 HD | SL | 8 Cyl 6.6L
Show More 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: 2006 GMC Sierra 2500 HD Engine Coolant Water Pump Installation Kit
More Info Vehicle Fitment- 2006 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.6L
Product Specifications- Notes: Radiator Fan Motor; OE Replacement
- Bolt Quantity: 3
- Color: Black
- Connector Gender: Female
- Connector Quantity: 1
- Connector Shape: Oval
- Motor Diameter: 4
- Motor Type: 4 Pole
- Mount Type: OE Mount
- Number of Speeds: OE Equivlent
- O.E. Replacement: Yes
- Performance Rated: Yes
- Power Requirement: 12 volt
- Rotation: Clockwise
- Shroud: No
- Style: Radiator Fan
- Terminal Gender: Male
- Terminal Quantity: 2
- UPC: 096361757684
- Wire Quantity: 2 lead wires w/ Connector; 2 Lead Wires w/Connector
- Part Description: 2006 GMC Sierra 2500 HD Radiator Fan Motor
More Info Vehicle Fitment- 2006 GMC Sierra 2500 HD | All Trims | All Engines
Product Specifications- Color or Finish: Natural
- Hose Attachment End 1: Male Quick Disconnect
- Hose Attachment End 2: Male Quick Disconnect
- Hose Material: Rubber/Metal
- Hose Overall Length (In): 48"
- OE Part Number: 15809062
- UPC: 019495291770
- Part Description: 2006 GMC Sierra 2500 HD OE Solutions Oil Cooler Line
More Info Vehicle Fitment- 2006 GMC Sierra 2500 HD | All Trims | 8 Cyl 8.1L
Product Specifications- Housing: Cast Aluminum
- Impeller Material: Plastic
- Number of Outlets: 1
- Rotation of Impeller: Standard
- Timing Belt Driven: No
- UPC: 770075393993
- Part Description: 2006 GMC Sierra 2500 HD Engine Coolant Standard Water Pump
More Info Vehicle Fitment- 2006 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.6L
Product Specifications- Notes: Serpentine Belt Driven; Thermostat Bore Dia 47mm
- UPC: 036687990730
- Part Description: 2006 GMC Sierra 2500 HD Engine Coolant Water Pump
More Info Vehicle Fitment- 2006 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.0L
Product Specifications- Notes: 4.8, 5.3 & 6.0 Liter, 6.0 Liter
- Item Dimensions: 3.2 x 1.7 x 0.2 inches
- Item Weight: 0.30 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12560438
- Part Description: 2006 GMC Sierra 2500 HD Pipe Assembly Gasket
More Info Vehicle Fitment- 2006 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 GAS
$6.43 MSRP: $10.64
You Save: $4.21 (40%)