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Replacement and OEM Parts for GMC Sierra Thermostat
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GMC Sierra Thermostat

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145 Products found

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  • OEM (Genuine) GMC Sierra Inlet Assembly

    PartNumber: 12600172
    OEM GMC Sierra 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 Inlet Assembly
    More Info
    $42.42 MSRP: $80.07
    You Save: $37.65 (48%)
  • OEM (Genuine) GMC Sierra Inlet Assembly

    PartNumber: 12600172
    OEM GMC Sierra 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 Inlet Assembly
    More Info
    $42.42 MSRP: $80.07
    You Save: $37.65 (48%)
  • OEM (Genuine) GMC Sierra Thermostat

    PartNumber: 89018168
    OEM GMC Sierra 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 Thermostat
    More Info
    $38.99 MSRP: $73.55
    You Save: $34.56 (47%)
  • OEM (Genuine) GMC Sierra Thermostat

    PartNumber: 89018168
    OEM GMC Sierra 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 Thermostat
    More Info
    $38.99 MSRP: $73.55
    You Save: $34.56 (47%)
  • OEM (Genuine) GMC Sierra Thermostat

    PartNumber: 89018168
    OEM GMC Sierra 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 Thermostat
    More Info
    $38.99 MSRP: $73.55
    You Save: $34.56 (47%)
  • OEM (Genuine) GMC Sierra Thermostat

    PartNumber: 97241129
    OEM GMC Sierra 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 Thermostat
    More Info
    $33.70 MSRP: $68.40
    You Save: $34.70 (51%)
  • OEM (Genuine) GMC Sierra Thermostat

    PartNumber: 97241129
    OEM GMC Sierra 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 Thermostat
    More Info
    $33.70 MSRP: $68.40
    You Save: $34.70 (51%)
  • OEM (Genuine) GMC Sierra Thermostat

    PartNumber: 97241129
    OEM GMC Sierra 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 Thermostat
    More Info
    $33.70 MSRP: $68.40
    You Save: $34.70 (51%)
  • OEM (Genuine) GMC Sierra Thermostat

    PartNumber: 97241129
    OEM GMC Sierra 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 Thermostat
    More Info
    $33.70 MSRP: $68.40
    You Save: $34.70 (51%)
  • OEM (Genuine) GMC Sierra Thermostat

    PartNumber: 97241129
    OEM GMC Sierra 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 Thermostat
    More Info
    $33.70 MSRP: $68.40
    You Save: $34.70 (51%)
  • OEM (Genuine) GMC Sierra Thermostat Unit

    PartNumber: 12600171
    OEM GMC Sierra Thermostat Unit - 12600171
    Product Specifications
    • Other Names: Thermostat, Thermostat Unit
    • Item Dimensions: 3.1 x 3.1 x 3.1 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12581595
    • Part Description: GMC Sierra Thermostat Unit
    More Info
    $20.87 MSRP: $39.42
    You Save: $18.55 (48%)
  • OEM (Genuine) GMC Sierra Thermostat Unit

    PartNumber: 12600171
    OEM GMC Sierra Thermostat Unit - 12600171
    Product Specifications
    • Other Names: Thermostat, Thermostat Unit
    • Item Dimensions: 3.1 x 3.1 x 3.1 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12581595
    • Part Description: GMC Sierra Thermostat Unit
    More Info
    $20.87 MSRP: $39.42
    You Save: $18.55 (48%)
  • Gates Premium Engine Coolant Thermostat for GMC Sierra - 33329S

    Gates® Premium Engine Coolant Thermostat for GMC Sierra

    PartNumber: 33329S
    Product Specifications
    • By-Pass Flange Diameter: 0.92"
    • Depth from Flange: 1.39"
    • Design: Bottom By-Pass
    • Flange Diameter: 1.72"
    • Height from Flange: 0.89"
    • Includes Installation Tool: No
    • Jiggle Pin/Check Valve: No
    • Material: Stainless Steel, Copper
    • Number of Gaskets: 0
    • Number of Seals: 1
    • Seal Type: O-Ring
    • Temperature (C): 90
    • Temperature (F): 195
    • Total Height: 2.2"
    • Type: Premium Thermostat
    • UPC: 072053298642
    • Part Description: GMC Sierra Premium Engine Coolant Thermostat
    More Info
    $12.31
  • Gates OE Type Engine Coolant Thermostat for GMC Sierra - 34198

    Gates® OE Type Engine Coolant Thermostat for GMC Sierra

    PartNumber: 34198
    Product Specifications
    • By-Pass Flange Diameter: 1.5"
    • Depth from Flange: 2.13"
    • Design: Bottom By-Pass
    • Flange Diameter: 2.2"
    • Height from Flange: 0.79"
    • Includes Installation Tool: No
    • Jiggle Pin/Check Valve: Yes
    • Material: Steel, Copper
    • Number of Gaskets: 0
    • Number of Jiggle Pins/Check Valves: 1
    • Number of Seals: 1
    • OE Comparison Rating: OE Performance
    • Seal Type: O-Ring
    • Temperature (C): 88
    • Temperature (F): 190
    • Total Height: 2.92"
    • Type: OE Type Thermostat
    • UPC: 770075524076
    • Part Description: GMC Sierra OE Type Engine Coolant Thermostat
    More Info
    $10.89
  • Gates Premium Engine Coolant Thermostat for GMC Sierra - 34198S

    Gates® Premium Engine Coolant Thermostat for GMC Sierra

    PartNumber: 34198S
    Product Specifications
    • By-Pass Flange Diameter: 1.5
    • Design: Bottom By-Pass
    • Height: 2.96
    • Height Between Flanges: 2.2
    • Height from Flange: .76
    • Includes Installation Tool: No
    • Jiggle Pin Weep Hole: Yes
    • Material: Stainless Steel, Copper
    • Number of Gaskets: 0
    • Number of Jiggle Pins/Check Valves: 1
    • Number of Seals: 1
    • Seal Type: O-Ring
    • Sealing Flange Outside Diameter: 2.2
    • Start to Open Temperature: 187; 86
    • UPC: 770075745310
    • Part Description: GMC Sierra Premium Engine Coolant Thermostat
    More Info
    $15.53
  • Gates Premium Engine Coolant Thermostat for GMC Sierra - 34198S

    Gates® Premium Engine Coolant Thermostat for GMC Sierra

    PartNumber: 34198S
    Product Specifications
    • By-Pass Flange Diameter: 1.5
    • Design: Bottom By-Pass
    • Height: 2.96
    • Height Between Flanges: 2.2
    • Height from Flange: .76
    • Includes Installation Tool: No
    • Jiggle Pin Weep Hole: Yes
    • Material: Stainless Steel, Copper
    • Number of Gaskets: 0
    • Number of Jiggle Pins/Check Valves: 1
    • Number of Seals: 1
    • Seal Type: O-Ring
    • Sealing Flange Outside Diameter: 2.2
    • Start to Open Temperature: 187; 86
    • UPC: 770075745310
    • Part Description: GMC Sierra Premium Engine Coolant Thermostat
    More Info
    $15.53
  • Gates Premium Engine Coolant Thermostat for GMC Sierra - 34198S

    Gates® Premium Engine Coolant Thermostat for GMC Sierra

    PartNumber: 34198S
    Product Specifications
    • By-Pass Flange Diameter: 1.5
    • Design: Bottom By-Pass
    • Height: 2.96
    • Height Between Flanges: 2.2
    • Height from Flange: .76
    • Includes Installation Tool: No
    • Jiggle Pin Weep Hole: Yes
    • Material: Stainless Steel, Copper
    • Number of Gaskets: 0
    • Number of Jiggle Pins/Check Valves: 1
    • Number of Seals: 1
    • Seal Type: O-Ring
    • Sealing Flange Outside Diameter: 2.2
    • Start to Open Temperature: 187; 86
    • UPC: 770075745310
    • Part Description: GMC Sierra Premium Engine Coolant Thermostat
    More Info
    $15.53
  • Gates Premium Engine Coolant Thermostat for GMC Sierra - 34198S

    Gates® Premium Engine Coolant Thermostat for GMC Sierra

    PartNumber: 34198S
    Product Specifications
    • By-Pass Flange Diameter: 1.5
    • Design: Bottom By-Pass
    • Height: 2.96
    • Height Between Flanges: 2.2
    • Height from Flange: .76
    • Includes Installation Tool: No
    • Jiggle Pin Weep Hole: Yes
    • Material: Stainless Steel, Copper
    • Number of Gaskets: 0
    • Number of Jiggle Pins/Check Valves: 1
    • Number of Seals: 1
    • Seal Type: O-Ring
    • Sealing Flange Outside Diameter: 2.2
    • Start to Open Temperature: 187; 86
    • UPC: 770075745310
    • Part Description: GMC Sierra Premium Engine Coolant Thermostat
    More Info
    $15.53
  • Gates Premium Engine Coolant Thermostat for GMC Sierra - 34198S

    Gates® Premium Engine Coolant Thermostat for GMC Sierra

    PartNumber: 34198S
    Product Specifications
    • By-Pass Flange Diameter: 1.5
    • Design: Bottom By-Pass
    • Height: 2.96
    • Height Between Flanges: 2.2
    • Height from Flange: .76
    • Includes Installation Tool: No
    • Jiggle Pin Weep Hole: Yes
    • Material: Stainless Steel, Copper
    • Number of Gaskets: 0
    • Number of Jiggle Pins/Check Valves: 1
    • Number of Seals: 1
    • Seal Type: O-Ring
    • Sealing Flange Outside Diameter: 2.2
    • Start to Open Temperature: 187; 86
    • UPC: 770075745310
    • Part Description: GMC Sierra Premium Engine Coolant Thermostat
    More Info
    $15.53
  • Gates Premium Engine Coolant Thermostat for GMC Sierra - 34198S

    Gates® Premium Engine Coolant Thermostat for GMC Sierra

    PartNumber: 34198S
    Product Specifications
    • By-Pass Flange Diameter: 1.5
    • Design: Bottom By-Pass
    • Height: 2.96
    • Height Between Flanges: 2.2
    • Height from Flange: .76
    • Includes Installation Tool: No
    • Jiggle Pin Weep Hole: Yes
    • Material: Stainless Steel, Copper
    • Number of Gaskets: 0
    • Number of Jiggle Pins/Check Valves: 1
    • Number of Seals: 1
    • Seal Type: O-Ring
    • Sealing Flange Outside Diameter: 2.2
    • Start to Open Temperature: 187; 86
    • UPC: 770075745310
    • Part Description: GMC Sierra Premium Engine Coolant Thermostat
    More Info
    $15.53
  • Gates Premium Engine Coolant Thermostat for GMC Sierra - 34198S

    Gates® Premium Engine Coolant Thermostat for GMC Sierra

    PartNumber: 34198S
    Product Specifications
    • By-Pass Flange Diameter: 1.5
    • Design: Bottom By-Pass
    • Height: 2.96
    • Height Between Flanges: 2.2
    • Height from Flange: .76
    • Includes Installation Tool: No
    • Jiggle Pin Weep Hole: Yes
    • Material: Stainless Steel, Copper
    • Number of Gaskets: 0
    • Number of Jiggle Pins/Check Valves: 1
    • Number of Seals: 1
    • Seal Type: O-Ring
    • Sealing Flange Outside Diameter: 2.2
    • Start to Open Temperature: 187; 86
    • UPC: 770075745310
    • Part Description: GMC Sierra Premium Engine Coolant Thermostat
    More Info
    $15.53
  • OEM (Genuine) GMC Sierra Thermostat Unit

    PartNumber: 12571261
    OEM GMC Sierra Thermostat Unit - 12571261
    Product Specifications
    • Other Names: Thermostat Housing, Thermostat Unit
    • Item Dimensions: 6.5 x 4.3 x 4.2 inches
    • Item Weight: 1.10 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12561157, 12562740
    • Part Description: GMC Sierra Thermostat Unit
    More Info
    $40.51 MSRP: $76.45
    You Save: $35.94 (48%)
  • OEM (Genuine) GMC Sierra Thermostat Unit

    PartNumber: 12571261
    OEM GMC Sierra Thermostat Unit - 12571261
    Product Specifications
    • Other Names: Thermostat Housing, Thermostat Unit
    • Item Dimensions: 6.5 x 4.3 x 4.2 inches
    • Item Weight: 1.10 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12561157, 12562740
    • Part Description: GMC Sierra Thermostat Unit
    More Info
    $40.51 MSRP: $76.45
    You Save: $35.94 (48%)
  • OEM (Genuine) GMC Sierra Inlet Assembly

    PartNumber: 12600172
    OEM GMC Sierra 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 Inlet Assembly
    More Info
    $42.42 MSRP: $80.07
    You Save: $37.65 (48%)
  • OEM (Genuine) GMC Sierra Inlet Assembly

    PartNumber: 12600172
    OEM GMC Sierra 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 Inlet Assembly
    More Info
    $42.42 MSRP: $80.07
    You Save: $37.65 (48%)
  • Gates Heavy Duty Engine Coolant Thermostat for GMC Sierra - 33963

    Gates® Heavy Duty Engine Coolant Thermostat for GMC Sierra

    PartNumber: 33963
    Product Specifications
    • By-Pass Flange Diameter: 1.5"
    • Depth from Flange: 1.89"
    • Design: Bottom By-Pass
    • Flange Diameter: 2.12"
    • Height from Flange: 0.86"
    • Includes Installation Tool: No
    • Jiggle Pin/Check Valve: Yes
    • Material: Steel, Copper
    • Number of Gaskets: 0
    • Number of Jiggle Pins/Check Valves: 1
    • Number of Seals: 1
    • Seal Type: O-Ring
    • Temperature (C): 86
    • Temperature (F): 187
    • Total Height: 2.75"
    • Type: Heavy-Duty Thermostat
    • UPC: 770075225980
    • Part Description: GMC Sierra Heavy Duty Engine Coolant Thermostat
    More Info
    $9.15
  • Gates Heavy Duty Engine Coolant Thermostat for GMC Sierra - 33963

    Gates® Heavy Duty Engine Coolant Thermostat for GMC Sierra

    PartNumber: 33963
    Product Specifications
    • By-Pass Flange Diameter: 1.5"
    • Depth from Flange: 1.89"
    • Design: Bottom By-Pass
    • Flange Diameter: 2.12"
    • Height from Flange: 0.86"
    • Includes Installation Tool: No
    • Jiggle Pin/Check Valve: Yes
    • Material: Steel, Copper
    • Number of Gaskets: 0
    • Number of Jiggle Pins/Check Valves: 1
    • Number of Seals: 1
    • Seal Type: O-Ring
    • Temperature (C): 86
    • Temperature (F): 187
    • Total Height: 2.75"
    • Type: Heavy-Duty Thermostat
    • UPC: 770075225980
    • Part Description: GMC Sierra Heavy Duty Engine Coolant Thermostat
    More Info
    $9.15
  • Gates OE Type Engine Coolant Thermostat for GMC Sierra - 34198

    Gates® OE Type Engine Coolant Thermostat for GMC Sierra

    PartNumber: 34198
    Product Specifications
    • By-Pass Flange Diameter: 1.5"
    • Depth from Flange: 2.13"
    • Design: Bottom By-Pass
    • Flange Diameter: 2.2"
    • Height from Flange: 0.79"
    • Includes Installation Tool: No
    • Jiggle Pin/Check Valve: Yes
    • Material: Steel, Copper
    • Number of Gaskets: 0
    • Number of Jiggle Pins/Check Valves: 1
    • Number of Seals: 1
    • OE Comparison Rating: OE Performance
    • Seal Type: O-Ring
    • Temperature (C): 88
    • Temperature (F): 190
    • Total Height: 2.92"
    • Type: OE Type Thermostat
    • UPC: 770075524076
    • Part Description: GMC Sierra OE Type Engine Coolant Thermostat
    More Info
    $10.89
  • Gates Premium Engine Coolant Thermostat for GMC Sierra - 33329S

    Gates® Premium Engine Coolant Thermostat for GMC Sierra

    PartNumber: 33329S
    Product Specifications
    • By-Pass Flange Diameter: 0.92"
    • Depth from Flange: 1.39"
    • Design: Bottom By-Pass
    • Flange Diameter: 1.72"
    • Height from Flange: 0.89"
    • Includes Installation Tool: No
    • Jiggle Pin/Check Valve: No
    • Material: Stainless Steel, Copper
    • Number of Gaskets: 0
    • Number of Seals: 1
    • Seal Type: O-Ring
    • Temperature (C): 90
    • Temperature (F): 195
    • Total Height: 2.2"
    • Type: Premium Thermostat
    • UPC: 072053298642
    • Part Description: GMC Sierra Premium Engine Coolant Thermostat
    More Info
    $12.31
  • Gates Premium Engine Coolant Thermostat for GMC Sierra - 33329S

    Gates® Premium Engine Coolant Thermostat for GMC Sierra

    PartNumber: 33329S
    Product Specifications
    • By-Pass Flange Diameter: 0.92"
    • Depth from Flange: 1.39"
    • Design: Bottom By-Pass
    • Flange Diameter: 1.72"
    • Height from Flange: 0.89"
    • Includes Installation Tool: No
    • Jiggle Pin/Check Valve: No
    • Material: Stainless Steel, Copper
    • Number of Gaskets: 0
    • Number of Seals: 1
    • Seal Type: O-Ring
    • Temperature (C): 90
    • Temperature (F): 195
    • Total Height: 2.2"
    • Type: Premium Thermostat
    • UPC: 072053298642
    • Part Description: GMC Sierra Premium Engine Coolant Thermostat
    More Info
    $12.31
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