OEM Buick Thermostat

43 Thermostats found

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  Buick Thermostat Housing

  Part Number: 1647540

  $11.77 MSRP: $21.01

  You Save: $9.24 (44%)

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  Product Specifications

  • Other Name: Housing E; Thermostat Housing Cover; Water Outlet; Housing, Engine Coolant Thermostat

  Fits the following Buick Models:

  • Lucerne | 2006-2011 | CXL, CXS, Super | 8 Cyl 4.6 L GAS
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  Buick Intake Manifold

  Part Number: 24577299

  $16.76 MSRP: $29.91

  You Save: $13.15 (44%)

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  Product Specifications

  • Other Name: Thermostat, Engine Coolant Temperature; Thermostat Unit; Thermostat
  • Replaces: 24576634, 10182377, 24577130

  Fits the following Buick Models:

  • Century | 1993-1996 | Custom, Limited, Special | 4 Cyl 2.2 L GAS
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  Buick Thermostat Unit

  Part Number: 24506986

  $17.76 MSRP: $31.72

  You Save: $13.96 (45%)

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  Product Specifications

  • Other Name: Thermostat, Engine Coolant Temperature; Thermostat
  • Replaces: 03037747, 10207375, 3037747, 24500253

  Fits the following Buick Models:

  • Century | 1987-1991 | Custom, Estate Wagon, Limited, Special | 6 Cyl 3.3 L GAS, 6 Cyl 3.8 L GAS
  • Electra | 1987-1989 | Limited, Park Avenue, Park Avenue Ultra, T-Type | 6 Cyl 3.8 L GAS
  • LeSabre | 1986-1991 | Base, Custom, Limited, T-Type | 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS
  • Park Avenue | 1997, 1991 | Base, Ultra | 6 Cyl 3.8 L GAS
  • Reatta | 1988-1990 | Base | 6 Cyl 3.8 L GAS
  • Regal | 1997, 1990-1991 | Custom, GS, Gran Sport, LS, Limited | 6 Cyl 3.8 L GAS
  • Riviera | 1995-1998, 1986-1990 | Base, Luxury, T-Type | 6 Cyl 3.8 L GAS
  • Skylark | 1986-1991 | Base, Custom, Gran Sport, Limited, Luxury Edition | 6 Cyl 3.0 L GAS, 6 Cyl 3.3 L GAS
  • Somerset | 1986-1987 | Custom, Limited, T-Type | 6 Cyl 3.0 L GAS
  • Somerset Regal | 1985 | Base, Limited | 6 Cyl 3.0 L GAS

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  Buick Thermostat Unit

  Part Number: 12600171

  $22.66 MSRP: $40.48

  You Save: $17.82 (45%)

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  Product Specifications

  • Other Name: Thermostat, Engine Coolant Temperature; Thermostat
  • Replaces: 12581595

  Fits the following Buick Models:

  • LaCrosse | 2008-2009 | Super | 8 Cyl 5.3 L GAS
  • Rainier | 2004-2006 | CXL, CXL Plus | 8 Cyl 5.3 L GAS
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  Buick Thermostat

  Part Number: 12555290

  $39.17 MSRP: $69.94

  You Save: $30.77 (44%)

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  Product Specifications

  • Other Name: Thermostat, Engine Coolant Temperature
  • Replaces: 10128336, 10223370

  Fits the following Buick Models:

  • Roadmaster | 1994-1996 | Base, Collector's Edition, Estate Wagon, Estate Wagon Collector's Edition, Limited, Limited Collector's Edition | 8 Cyl 5.7 L GAS
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  Buick Thermostat

  Part Number: 89018168

  $42.31 MSRP: $75.53

  You Save: $33.22 (44%)

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  Product Specifications

  • Other Name: Engine Coolant Thermostat; Thermostat, Engine Coolant Temperature
  • Replaces: 89017851

  Fits the following Buick Models:

  • Rainier | 2007 | CXL | 8 Cyl 5.3 L GAS
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  Buick Thermostat

  Part Number: 12591881

  $47.98 MSRP: $85.67

  You Save: $37.69 (44%)

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  Product Specifications

  • Other Name: Thermostat Assembly-Engine Coolant; Thermostat, Engine Coolant Temperature

  Fits the following Buick Models:

  • Lucerne | 2009-2011 | CX, CXL, CXL Special Edition | 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS
  • Terraza | 2006-2007 | CX, CXL | 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS
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  Buick Thermostat

  Part Number: 12559807

  $49.12 MSRP: $87.72

  You Save: $38.60 (44%)

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  Product Specifications

  • Other Name: Thermostat, Engine Coolant Temperature
  • Replaces: 12555811, 12554784, 3531407

  Fits the following Buick Models:

  • Lucerne | 2006-2011 | CXL, CXS, Super | 8 Cyl 4.6 L GAS
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  Buick Thermostat Housing

  Part Number: 12620112

  $64.71 MSRP: $115.56

  You Save: $50.85 (44%)

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  Product Specifications

  • Other Name: Housing, Engine Coolant Temperature; Thermostat Housing Cover; Housing, Engine Coolant Thermostat
  • Replaces: 12567750, 12572988, 12602913

  Fits the following Buick Models:

  • Rainier | 2004-2007 | CXL, CXL Plus | 6 Cyl 4.2 L GAS
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  Buick Thermostat, Green Line

  Part Number: 12622410

  $72.21 MSRP: $144.74

  You Save: $72.53 (51%)

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  Product Specifications

  • Other Name: Thermostat Assembly-Engine Coolant; Thermostat Kit, Engine Coolant Temperature; Thermostat, Engine Coolant Temperature
  • Replaces: 21018811, 55350941, 90537453, 12615097

  Fits the following Buick Models:

  • LaCrosse | 2010-2016 | Base, Convenience, CX, CXL, Leather, Premium | 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
  • Regal | 2011-2017 | Base, CXL, GS, Premium | 4 Cyl 2.0 L FLEX, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
  • Verano | 2012-2017 | Base, Convenience, Leather, Premium, Sport Touring, Turbo | 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS

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  Buick Thermostat Housing, Green Line

  Part Number: 12597172

  $107.67 MSRP: $192.27

  You Save: $84.60 (44%)

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  Product Specifications

  • Other Name: Housing, Engine Coolant Temperature; Engine Coolant Thermostat Housing; Thermostat Housing Cover; Water Manifold; Housing, Engine Coolant Thermostat

  Fits the following Buick Models:

  • LaCrosse | 2010-2016 | Base, Convenience, CX, CXL, Leather, Premium | 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
  • Regal | 2011-2017 | Base, CXL, Premium | 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
  • Verano | 2012-2017 | Base, Convenience, Leather, Premium, Sport Touring, Turbo | 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS

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  Buick Thermostat

  Part Number: 24507563

  $21.26 MSRP: $37.96

  You Save: $16.70 (44%)

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  Product Specifications

  • Other Name: Thermostat, Engine Coolant Temperature
  • Replaced by: 19435095

  Fits the following Buick Models:

  • Century | 1994-2005 | Custom, Limited, Special, Special Edition | 6 Cyl 3.1 L GAS
  • Regal | 1992-1996 | Custom, Limited | 6 Cyl 3.1 L GAS
  • Rendezvous | 2002-2007 | CX, CX Plus, CXL, CXL Plus | 6 Cyl 3.4 L GAS, 6 Cyl 3.5 L GAS
  • Skylark | 1994-1998 | Custom, Gran Sport, Limited, Olympic Gold Edition | 6 Cyl 3.1 L GAS
  • Terraza | 2005-2006 | CX, CXL | 6 Cyl 3.5 L GAS, 6 Cyl 3.9 L GAS

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  Buick Thermostat Housing

  Part Number: 25200455

  $63.64 MSRP: $113.64

  You Save: $50.00 (44%)

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  Product Specifications

  • Other Name: Thermostat Assembly-Engine Coolant (W/Water Inlet); Thermostat Housing Cover; Thermostat Unit; Thermostat; Thermostat, Engine Coolant Temperature; Thermostat, Engine Coolant Pump
  • Replaced by: 28290034

  Fits the following Buick Models:

  • Encore | 2013-2021 | Base, Convenience, Essence, Leather, Preferred, Preferred II, Premium, Sport Touring | 4 Cyl 1.4 L GAS
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  Buick Thermostat

  Part Number: 10207373

  $11.04 MSRP: $19.72

  You Save: $8.68 (45%)

  Ships in 1-3 Business Days

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  Product Specifications

  • Other Name: Thermostat, Engine Coolant Temperature

  Fits the following Buick Models:

  • Roadmaster | 1991-1993 | Base, Estate Wagon, Limited | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
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  Buick Thermostat

  Part Number: 3043066
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  Product Specifications

  • Other Name: Thermostat, Engine Coolant Temperature

  Fits the following Buick Models:

  • Skyhawk | 1984-1986 | Custom, Limited, Sport, T-Type | 4 Cyl 1.8 L GAS, 4 Cyl 2.0 L GAS
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  Buick Thermostat

  Part Number: 1623547
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  Product Specifications

  • Other Name: Thermostat Assembly-Engine Coolant; Thermostat, Engine Coolant Temperature

  Fits the following Buick Models:

  • Riviera | 1984-1985 | Base, Luxury, T-Type | 6 Cyl 3.8 L GAS, 6 Cyl 4.1 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL
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  Buick Thermostat

  Part Number: 10045126
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  Product Specifications

  • Other Name: Thermostat, Engine Coolant Temperature

  Fits the following Buick Models:

  • Skyhawk | 1987-1988 | Custom, Limited, SE, Sport, T-Type | 4 Cyl 2.0 L GAS
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  Buick Thermostat Unit

  Part Number: 24505924
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  Product Specifications

  • Other Name: Thermostat Assembly-Engine Coolant (W/Gasket); Thermostat; Thermostat, Engine Coolant Temperature

  Fits the following Buick Models:

  • Century | 1992-1993 | Custom, Limited, Special | 6 Cyl 3.3 L GAS
  • LaCrosse | 2005-2009 | CX, CXL | 6 Cyl 3.8 L GAS
  • LeSabre | 1992-2005 | Custom, Limited | 6 Cyl 3.8 L GAS
  • Lucerne | 2006-2008 | CX, CXL | 6 Cyl 3.8 L GAS
  • Park Avenue | 1998-2005, 1992-1996 | Base, Ultra | 6 Cyl 3.8 L GAS
  • Regal | 1992-2004 | 25th Anniversary Edition, Custom, Gran Sport, GS, GSE, Limited, LS, LSE, Olympic Gold Edition | 6 Cyl 3.8 L GAS
  • Riviera | 1998-1999, 1992-1993 | Base, Luxury | 6 Cyl 3.8 L GAS
  • Skylark | 1992-1993 | Custom, Gran Sport, Limited | 6 Cyl 3.3 L GAS

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  Buick Thermostat Housing, Lower

  Part Number: 1620610
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  Product Specifications

  • Other Name: Housing-Engine Coolant Thermostat Lower; Thermostat Housing Cover; Housing, Engine Coolant Thermostat
  • Position: Lower

  Fits the following Buick Models:

  • Riviera | 1984-1985 | Base, Luxury, T-Type | 6 Cyl 3.8 L GAS, 6 Cyl 4.1 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL
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  Buick Thermostat Housing

  Part Number: 12597257
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  Product Specifications

  • Other Name: Housing, Engine Coolant Temperature; Thermostat Housing Cover; Water Outlet; Housing, Engine Coolant Thermostat
  • Replaces: 12574355

  Fits the following Buick Models:

  • LaCrosse | 2005-2008 | CXS | 6 Cyl 3.6 L GAS
  • Rendezvous | 2004-2006 | CX, CXL, CXL Plus, Ultra | 6 Cyl 3.6 L GAS