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Replacement and OEM Parts for Buick LaCrosse Thermostat
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Buick LaCrosse Thermostat

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  • OEM Buick LaCrosse Thermostat Diagram - 12622410
    View Related Parts

    OEM (Genuine) Buick LaCrosse Thermostat

    PartNumber: 12622410
    OEM Buick LaCrosse Thermostat - 12622410
    Product Specifications
    • Other Names: Thermostat
    • Item Dimensions: 3.1 x 3.1 x 3.1 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 21018811, 90537453, 55350941, 12615097
    • Part Description: Buick LaCrosse Thermostat
    More Info
    $82.87 MSRP: $156.38
    You Save: $73.51 (48%)
  • Gates Premium Engine Coolant Thermostat for Buick LaCrosse - 34025S

    Gates® Premium Engine Coolant Thermostat for Buick LaCrosse

    PartNumber: 34025S
    Product Specifications
    • Design: Reverse Poppet
    • Height: 1.92
    • Height Between Flanges: 1.18
    • Height from Flange: .74
    • Includes Installation Tool: No
    • Jiggle Pin Weep Hole: No
    • Material: Stainless Steel, Copper
    • Number of Gaskets: 0
    • Number of Jiggle Pins/Check Valves: 0
    • Number of Seals: 0
    • Sealing Flange Outside Diameter: 2.13
    • Start to Open Temperature: 180; 82
    • UPC: 770075753322
    • Part Description: Buick LaCrosse Premium Engine Coolant Thermostat
    More Info
    $38.65
  • facet Engine Coolant Thermostat with Seal Ring for Buick LaCrosse - 7.8800

    facet® Engine Coolant Thermostat with Seal Ring for Buick LaCrosse

    PartNumber: 7.8800
    Product Specifications
    • Part Description: Buick LaCrosse Engine Coolant Thermostat with Seal Ring
    $13.77
  • OEM Buick LaCrosse Thermostat Unit Diagram - 12600171
    View Related Parts

    OEM (Genuine) Buick LaCrosse Thermostat Unit

    PartNumber: 12600171
    OEM Buick LaCrosse 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: Buick LaCrosse Thermostat Unit
    More Info
    $21.43 MSRP: $40.48
    You Save: $19.05 (48%)
  • Gates Premium Engine Coolant Thermostat for Buick LaCrosse - 33943S

    Gates® Premium Engine Coolant Thermostat for Buick LaCrosse

    PartNumber: 33943S
    Product Specifications
    • Design: Reverse Poppet
    • Height: 1.91
    • Height Between Flanges: 1.25
    • Height from Flange: .66
    • Includes Installation Tool: No
    • Jiggle Pin Weep Hole: No
    • Material: Stainless Steel, Copper
    • Number of Gaskets: 0
    • Number of Jiggle Pins/Check Valves: 0
    • Number of Seals: 1
    • Seal Type: O-Ring
    • Sealing Flange Outside Diameter: 2.12
    • Start to Open Temperature: 180; 82
    • UPC: 770075745327
    • Part Description: Buick LaCrosse Premium Engine Coolant Thermostat
    More Info
    $34.95
  • OEM Buick LaCrosse Thermostat Asm-Engine Coolant (W/ Gasket) Diagram - 24505924
    View Related Parts

    OEM (Genuine) Buick LaCrosse Thermostat Asm-Engine Coolant (W/ Gasket)

    PartNumber: 24505924
    OEM Buick LaCrosse Thermostat Asm-Engine Coolant (W/ Gasket) - 24505924
    Product Specifications
    • Other Names: Thermostat, Thermostat Unit
    • Item Dimensions: 3.2 x 2.2 x 2.0 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Buick LaCrosse Thermostat Asm-Engine Coolant (W/ Gasket)
    More Info
    $18.13 MSRP: $36.78
    You Save: $18.65 (51%)
  • Gates Premium Engine Coolant Thermostat for Buick LaCrosse - 34163S

    Gates® Premium Engine Coolant Thermostat for Buick LaCrosse

    PartNumber: 34163S
    Product Specifications
    • By-Pass Flange Diameter: 1.5
    • Design: Bottom By-Pass
    • Height: 2.74
    • Height Between Flanges: 1.88
    • Height from Flange: .86
    • Includes Installation Tool: Yes
    • 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: 1.66
    • Start to Open Temperature: 180; 82
    • UPC: 770075745341
    • Part Description: Buick LaCrosse Premium Engine Coolant Thermostat
    More Info
    $27.85
  • Gates OE Type Engine Coolant Thermostat for Buick LaCrosse - 34734

    Gates® OE Type Engine Coolant Thermostat for Buick LaCrosse

    PartNumber: 34734
    Product Specifications
    • By-Pass Flange Diameter: 1.38"
    • Depth from Flange: 1.71"
    • Design: Bottom By-Pass
    • Flange Diameter: 1.6"
    • Height from Flange: 0.87"
    • Includes Installation Tool: Yes
    • Jiggle Pin/Check Valve: Yes
    • Material: Steel, Copper
    • Number of Gaskets: 1
    • Number of Jiggle Pins/Check Valves: 1
    • Number of Seals: 0
    • OE Comparison Rating: OE Performance
    • Seal Type: Gasket
    • Temperature (C): 82
    • Temperature (F): 180
    • Total Height: 2.58"
    • Type: OE Type Thermostat
    • UPC: 770075631866
    • Part Description: Buick LaCrosse OE Type Engine Coolant Thermostat
    More Info
    $19.65
  • Gates Premium Engine Coolant Thermostat for Buick LaCrosse - 33428S

    Gates® Premium Engine Coolant Thermostat for Buick LaCrosse

    PartNumber: 33428S
    Product Specifications
    • Depth from Flange: 0.8"
    • Design: Reverse Poppet
    • Flange Diameter: 1.73"
    • Height from Flange: 0.87"
    • Includes Installation Tool: No
    • Jiggle Pin/Check Valve: No
    • Material: Stainless Steel, Copper
    • Number of Gaskets: 0
    • Number of Seals: 0
    • Temperature (C): 82
    • Temperature (F): 180
    • Total Height: 1.67"
    • Type: Premium Thermostat
    • UPC: 072053298482
    • Part Description: Buick LaCrosse Premium Engine Coolant Thermostat
    More Info
    $10.73
  • Gates Premium Engine Coolant Thermostat for Buick LaCrosse - 33429S

    Gates® Premium Engine Coolant Thermostat for Buick LaCrosse

    PartNumber: 33429S
    Product Specifications
    • Depth from Flange: 0.82"
    • Design: Reverse Poppet
    • Flange Diameter: 1.72"
    • Height from Flange: 0.86"
    • Includes Installation Tool: No
    • Jiggle Pin/Check Valve: No
    • Material: Stainless Steel, Copper
    • Number of Gaskets: 0
    • Number of Seals: 0
    • Temperature (C): 91
    • Temperature (F): 195
    • Total Height: 1.68"
    • Type: Premium Thermostat
    • UPC: 072053298499
    • Part Description: Buick LaCrosse Premium Engine Coolant Thermostat
    More Info
    $10.73
  • Gates Oe Type Engine Coolant Thermostat for Buick LaCrosse - 33428

    Gates® Oe Type Engine Coolant Thermostat for Buick LaCrosse

    PartNumber: 33428
    Product Specifications
    • Depth from Flange: 0.75"
    • Design: Reverse Poppet
    • Flange Diameter: 1.72"
    • Height from Flange: 0.83"
    • Includes Installation Tool: No
    • Jiggle Pin/Check Valve: No
    • Material: Steel, Copper
    • Number of Gaskets: 0
    • Number of Seals: 0
    • OE Comparison Rating: OE Performance
    • Temperature (C): 82
    • Temperature (F): 180
    • Total Height: 1.58"
    • Type: OE Type Thermostat
    • UPC: 072053024715
    • Part Description: Buick LaCrosse Oe Type Engine Coolant Thermostat
    More Info
    $6.91
  • Gates Oe Type Engine Coolant Thermostat for Buick LaCrosse - 33429

    Gates® Oe Type Engine Coolant Thermostat for Buick LaCrosse

    PartNumber: 33429
    Product Specifications
    • Depth from Flange: 0.78"
    • Design: Reverse Poppet
    • Flange Diameter: 1.72"
    • Height from Flange: 0.82"
    • Includes Installation Tool: No
    • Jiggle Pin/Check Valve: No
    • Material: Steel, Copper
    • Number of Gaskets: 0
    • Number of Seals: 0
    • OE Comparison Rating: OE Performance
    • Temperature (C): 91
    • Temperature (F): 195
    • Total Height: 1.6"
    • Type: OE Type Thermostat
    • UPC: 072053024722
    • Part Description: Buick LaCrosse Oe Type Engine Coolant Thermostat
    More Info
    $6.91
  • Gates Oe Type Engine Coolant Thermostat for Buick LaCrosse - 33943

    Gates® Oe Type Engine Coolant Thermostat for Buick LaCrosse

    PartNumber: 33943
    Product Specifications
    • Depth from Flange: 1.32"
    • Design: Reverse Poppet
    • Flange Diameter: 2.12"
    • Height from Flange: 0.86"
    • Includes Installation Tool: No
    • Jiggle Pin/Check Valve: No
    • Material: Steel, Copper
    • Number of Gaskets: 0
    • Number of Seals: 1
    • OE Comparison Rating: OE Performance
    • Seal Type: O-Ring
    • Temperature (C): 82
    • Temperature (F): 180
    • Total Height: 2.18"
    • Type: OE Type Thermostat
    • UPC: 072053877267
    • Part Description: Buick LaCrosse Oe Type Engine Coolant Thermostat
    More Info
    $24.53
  • STANT Premium Engine Coolant Thermostat for Buick LaCrosse - 45849

    STANT® Premium Engine Coolant Thermostat for Buick LaCrosse

    PartNumber: 45849
    Product Specifications
    • Flange Diameter (Without Seal) (in): 1.725
    • Freight Class: 70
    • Height from Flange to Bottom (in): 0.85
    • Height from Flange to Top of Bridge (in): 0.87
    • Temperature (F): 195 Degrees
    • UPC: 333420550184
    • Part Description: Buick LaCrosse Premium Engine Coolant Thermostat
    More Info
  • STANT Heavy Duty Engine Coolant Thermostat for Buick LaCrosse - 13846

    STANT® Heavy Duty Engine Coolant Thermostat for Buick LaCrosse

    PartNumber: 13846
    Product Specifications
    • Bypass Plate Diameter: 0.72"
    • Flange Diameter (Without Seal): 1.72"
    • Height from Flange to Bottom: 1.125"
    • Height from Flange to Top of Bridge: 0.78"
    • Temperature (F): 160 Degrees
    • UPC: 333421714424
    • Part Description: Buick LaCrosse Heavy Duty Engine Coolant Thermostat
    More Info
  • STANT OE Type Engine Coolant Thermostat for Buick LaCrosse - 13848

    STANT® OE Type Engine Coolant Thermostat for Buick LaCrosse

    PartNumber: 13848
    Product Specifications
    • Flange Diameter (Without Seal): 1.72"
    • Height from Flange to Bottom: 0.82"
    • Height from Flange to Top of Bridge: 0.78"
    • OE Part Number: 96067938, 3037745, 1760082860, 63418778500
    • Temperature (F): 180 Degrees
    • UPC: 033342038486
    • Part Description: Buick LaCrosse OE Type Engine Coolant Thermostat
    More Info
  • OEM Buick LaCrosse Outlet Asm-Water Diagram - 12678779
    View Related Parts

    OEM (Genuine) Buick LaCrosse Outlet Asm-Water

    PartNumber: 12678779
    OEM Buick LaCrosse Outlet Asm-Water - 12678779
    Product Specifications
    • Other Names: Thermostat Housing, Thermostat Unit, Water Outlet
    • Item Dimensions: 24.2 x 6.1 x 6.2 inches
    • Item Weight: 3.10 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12670557, 12673659
    • Part Description: Buick LaCrosse Outlet Asm-Water
    More Info
  • STANT OE Type Engine Coolant Thermostat for Buick LaCrosse - 13849

    STANT® OE Type Engine Coolant Thermostat for Buick LaCrosse

    PartNumber: 13849
    Product Specifications
    • Flange Diameter (Without Seal): 1.72"
    • Height from Flange to Bottom: 0.82"
    • Height from Flange to Top of Bridge: 0.78"
    • OE Part Number: 10144185, 24505924, 96056898, 96069300, 24577299, 24576634, 96051826, 96055132, 96067229, 96067126, 10112301, 96067125, 24500253, 96060142, 10182377, 96062078, 3037747, 19182377, 3059081, 24504169, 10207375, 96060141, 12551472, 24506986, 91171047, 8245766
    • Temperature (F): 195 Degrees
    • UPC: 033342038493
    • Part Description: Buick LaCrosse OE Type Engine Coolant Thermostat
    More Info
  • STANT OE Type Engine Coolant Thermostat for Buick LaCrosse - 14698

    STANT® OE Type Engine Coolant Thermostat for Buick LaCrosse

    PartNumber: 14698
    Product Specifications
    • Flange Diameter (With Seal): 2.27"
    • Flange Diameter (Without Seal): 2.27"
    • Height from Flange to Bottom: 1.21"
    • Height from Flange to Top of Bridge: 0.88"
    • OE Part Number: 90537605, 12615097, 12622410, 21018811, 90537811, 90537453, 55350941
    • Temperature (F): 180 Degrees
    • UPC: 033342042704
    • Part Description: Buick LaCrosse OE Type Engine Coolant Thermostat
    More Info
  • STANT Heavy Duty Engine Coolant Thermostat for Buick LaCrosse - 14946

    STANT® Heavy Duty Engine Coolant Thermostat for Buick LaCrosse

    PartNumber: 14946
    Product Specifications
    • Freight Class: 70
    • Temperature (F): 160 Degrees
    • UPC: 333421746272
    • Part Description: Buick LaCrosse Heavy Duty Engine Coolant Thermostat
    More Info
  • STANT Heavy Duty Engine Coolant Thermostat for Buick LaCrosse - 14948

    STANT® Heavy Duty Engine Coolant Thermostat for Buick LaCrosse

    PartNumber: 14948
    Product Specifications
    • Bypass Plate Diameter: 1.5"
    • Flange Diameter (With Seal): 2.27"
    • Flange Diameter (Without Seal): 2.27"
    • Height from Flange to Bottom: 1.82"
    • Height from Flange to Top of Bridge: 0.95"
    • OE Part Number: 12600172, 12581595, 12600171, 12570358, 12581594, 12568911, 92177005
    • Temperature (F): 186 Degrees
    • UPC: 033342074996
    • Part Description: Buick LaCrosse Heavy Duty Engine Coolant Thermostat
    More Info
  • STANT OE Type Engine Coolant Thermostat for Buick LaCrosse - 15148

    STANT® OE Type Engine Coolant Thermostat for Buick LaCrosse

    PartNumber: 15148
    Product Specifications
    • Bypass Plate Diameter: 1.44"
    • Flange Diameter (Without Seal): 1.64"
    • Height from Flange to Bottom: 1.886"
    • OE Part Number: 12651113, 12638836, 12599235, 12597257, 12620254, 12586468, 12620258, 12574355, 12573977, 12557914, 12570247, 12638184, 12616820, 12652327, 12603830, 12608657, 12631889, 12620259, 12584433, 12597255, 12631895, 12638185, 12620251, 12638893, 12652328, 17690
    • Temperature (F): 180 Degrees
    • UPC: 033342130845
    • Part Description: Buick LaCrosse OE Type Engine Coolant Thermostat
    More Info
  • STANT Superstat™ Premium Engine Coolant Thermostat for Buick LaCrosse - 45848

    STANT® Superstat™ Premium Engine Coolant Thermostat for Buick LaCrosse

    PartNumber: 45848
    Product Specifications
    • Flange Diameter (Without Seal) (in): 1.725
    • Freight Class: 70
    • Height from Flange to Bottom (in): 0.85
    • Height from Flange to Top of Bridge (in): 0.87
    • Temperature (F): 180 Degrees
    • UPC: 333420549980
    • Part Description: Buick LaCrosse Superstat™ Premium Engine Coolant Thermostat
    More Info
  • STANT Superstat™ Premium Engine Coolant Thermostat for Buick LaCrosse - 46148

    STANT® Superstat™ Premium Engine Coolant Thermostat for Buick LaCrosse

    PartNumber: 46148
    Product Specifications
    • Bypass Plate Diameter (in): 1.44
    • Flange Diameter (Without Seal) (in): 1.64
    • Freight Class: 70
    • Height from Flange to Bottom (in): 1.886
    • Temperature (F): 180 Degrees
    • UPC: 333421694948
    • Part Description: Buick LaCrosse Superstat™ Premium Engine Coolant Thermostat
    More Info
  • STANT Superstat™ Premium Engine Coolant Thermostat for Buick LaCrosse - 46628

    STANT® Superstat™ Premium Engine Coolant Thermostat for Buick LaCrosse

    PartNumber: 46628
    Product Specifications
    • Flange Diameter (With Seal) (in): 2.3
    • Flange Diameter (Without Seal) (in): 2.3
    • Freight Class: 70
    • Height from Flange to Bottom (in): 1.14
    • Height from Flange to Top of Bridge (in): 0.51
    • Temperature (F): 180 Degrees
    • UPC: 333421506456
    • Part Description: Buick LaCrosse Superstat™ Premium Engine Coolant Thermostat
    More Info
  • STANT OE Exact Engine Coolant Thermostat for Buick LaCrosse - 48628

    STANT® OE Exact Engine Coolant Thermostat for Buick LaCrosse

    PartNumber: 48628
    Product Specifications
    • Flange Diameter (Without Seal) (in): 2.125
    • Freight Class: 70
    • Height from Flange to Bottom (in): 0.8
    • Height from Flange to Top of Bridge (in): 1.04
    • Temperature (F): 180 Degrees
    • UPC: 333420821062
    • Part Description: Buick LaCrosse OE Exact Engine Coolant Thermostat
    More Info

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