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Replacement and OEM Parts for GMC Sierra 2500 HD Classic Thermostat and Housing Assembly
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GMC Sierra 2500 HD Classic Thermostat and Housing Assembly

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  • Gates Engine Coolant Thermostat With Housing And Seal for GMC Sierra 2500 HD Classic - 33910

    Gates® Engine Coolant Thermostat With Housing And Seal for GMC Sierra 2500 HD Classic

    PartNumber: 33910
    Product Specifications
    • Check Valve: No
    • Electric: No
    • Jiggle Pin: Yes
    • Number of Bolt Holes: 2
    • Number of Seals: 1
    • OE Exact: No
    • Outlet Inside Diameter 1: 1.31"
    • Outlet Outside Diameter 1: 1.65"
    • Temperature (F): 187
    • Type: Integrated Housing Thermostat
    • UPC: 072053675979
    • Part Description: GMC Sierra 2500 HD Classic Engine Coolant Thermostat With Housing And Seal
    More Info
    $18.91
  • OEM GMC Sierra 2500 HD Classic Thermostat Diagram - 97241129
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    OEM (Genuine) GMC Sierra 2500 HD Classic Thermostat

    PartNumber: 97241129
    OEM GMC Sierra 2500 HD Classic Thermostat - 97241129
    Product Specifications
    • 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: GMC Sierra 2500 HD Classic Thermostat
    More Info
    $33.70 MSRP: $68.40
    You Save: $34.70 (51%)
  • OEM GMC Sierra 2500 HD Classic Thermostat Diagram - 89018168
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    OEM (Genuine) GMC Sierra 2500 HD Classic Thermostat

    PartNumber: 89018168
    OEM GMC Sierra 2500 HD Classic Thermostat - 89018168
    Product Specifications
    • Other Names: Thermostat
    • Item Dimensions: 3.7 x 2.6 x 2.2 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 89017851
    • Part Description: GMC Sierra 2500 HD Classic Thermostat
    More Info
    $38.99 MSRP: $73.55
    You Save: $34.56 (47%)
  • OEM GMC Sierra 2500 HD Classic Inlet Assembly Diagram - 12600172
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    OEM (Genuine) GMC Sierra 2500 HD Classic Inlet Assembly

    PartNumber: 12600172
    OEM GMC Sierra 2500 HD Classic Inlet Assembly - 12600172
    Product Specifications
    • Item Dimensions: 6.4 x 4.2 x 4.2 inches
    • Item Weight: 0.90 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12581594
    • Part Description: GMC Sierra 2500 HD Classic Inlet Assembly
    More Info
    $42.42 MSRP: $80.07
    You Save: $37.65 (48%)
  • OEM GMC Sierra 2500 HD Classic Thermostat Housing Diagram - 12578330
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    OEM (Genuine) GMC Sierra 2500 HD Classic Thermostat Housing

    PartNumber: 12578330
    OEM GMC Sierra 2500 HD Classic Thermostat Housing - 12578330
    Product Specifications
    • Other Names: Thermostat Housing
    • Item Dimensions: 48.3 x 11.6 x 7.3 inches
    • Item Weight: 15.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12573197
    • Part Description: GMC Sierra 2500 HD Classic Thermostat Housing
    More Info
    $205.37 MSRP: $326.07
    You Save: $120.70 (38%)
  • OEM GMC Sierra 2500 HD Classic Thermostat Diagram - 12559575
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    OEM (Genuine) GMC Sierra 2500 HD Classic Thermostat

    PartNumber: 12559575
    OEM GMC Sierra 2500 HD Classic Thermostat - 12559575
    Product Specifications
    • Other Names: Thermostat
    • Item Dimensions: 3.2 x 2.1 x 2.0 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12559573, 10210450, 12559269
    • Part Description: GMC Sierra 2500 HD Classic Thermostat
    More Info
    $17.45 MSRP: $32.90
    You Save: $15.45 (47%)
  • OEM GMC Sierra 2500 HD Classic Thermostat Diagram - 97241130
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    OEM (Genuine) GMC Sierra 2500 HD Classic Thermostat

    PartNumber: 97241130
    OEM GMC Sierra 2500 HD Classic Thermostat - 97241130
    Product Specifications
    • 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: GMC Sierra 2500 HD Classic Thermostat
    More Info
  • Four Seasons Engine Coolant Water Outlet for GMC Sierra 2500 HD Classic - 86220

    Four Seasons® Engine Coolant Water Outlet for GMC Sierra 2500 HD Classic

    PartNumber: 86220
    Product Specifications
    • Bleeder Screw Included: Not Included
    • Gasket or Seal Included: Included
    • Inlet Dia. IN: 1.551
    • Material: Aluminum
    • Maximum Height: 2.50
    • Meets / Exceeds OEM: Yes
    • Mnt Flange Width IN: 0.320
    • Outlet Quantity: 1.000
    • Style: w/ Thermostat
    • Thermostat Included: Included
    • UPC: 096361093072
    • Part Description: GMC Sierra 2500 HD Classic Engine Coolant Water Outlet
    More Info
  • STANT Engine Coolant Thermostat and Housing Assembly for GMC Sierra 2500 HD Classic - 14298

    STANT® Engine Coolant Thermostat and Housing Assembly for GMC Sierra 2500 HD Classic

    PartNumber: 14298
    Product Specifications
    • Bypass Plate Diameter: 1.45"
    • Flange Diameter (Without Seal): 2.55"
    • Height from Flange to Bottom: 1.88"
    • OE Part Number: 12571261, 12562740, 12561156, 12558853, 12572740, 12555717, 12558838, 12561157
    • Temperature (F): 186 Degrees
    • UPC: 033342497115
    • Part Description: GMC Sierra 2500 HD Classic Engine Coolant Thermostat and Housing Assembly
    More Info
  • OEM GMC Sierra 2500 HD Classic Housing-Engine Coolant Thermostat Diagram - 97383583
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    OEM (Genuine) GMC Sierra 2500 HD Classic Housing-Engine Coolant Thermostat

    PartNumber: 97383583
    OEM GMC Sierra 2500 HD Classic Housing-Engine Coolant Thermostat - 97383583
    Product Specifications
    • Other Names: Thermostat Housing
    • Item Dimensions: 21.0 x 7.2 x 5.7 inches
    • Item Weight: 2.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 97222428
    • Part Description: GMC Sierra 2500 HD Classic Housing-Engine Coolant Thermostat
    More Info
  • OEM GMC Sierra 2500 HD Classic Cover, Engine Coolant Thermostat Housing Diagram - 97361881
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    OEM (Genuine) GMC Sierra 2500 HD Classic Cover, Engine Coolant Thermostat Housing

    PartNumber: 97361881
    OEM GMC Sierra 2500 HD Classic Cover, Engine Coolant Thermostat Housing - 97361881
    Product Specifications
    • Other Names: Outlet Pipe, Thermostat Cover, Thermostat Housing
    • Item Dimensions: 6.6 x 4.4 x 4.5 inches
    • Item Weight: 1.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Sierra 2500 HD Classic Cover, Engine Coolant Thermostat Housing
    More Info
  • OEM GMC Sierra 2500 HD Classic Engine Coolant Outlet Diagram - 12559861
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    OEM (Genuine) GMC Sierra 2500 HD Classic Engine Coolant Outlet

    PartNumber: 12559861
    OEM GMC Sierra 2500 HD Classic Engine Coolant Outlet - 12559861
    Product Specifications
    • Other Names: Thermostat Housing, Thermostat Outlet
    • Item Dimensions: 4.4 x 4.5 x 4.2 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Sierra 2500 HD Classic Engine Coolant Outlet
    More Info

Browse GMC Sierra 2500 HD Classic Thermostat and Housing Assembly by Years

2007