OEM Chevrolet Thermostat Gasket

Engine Coolant Thermostat Gasket

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61 Thermostat Gaskets found

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Chevrolet By-Pass Pipe Upper Seal Part Number: 94011602
$2.60 MSRP: $4.88
You Save: $2.28 (47%)
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Product Specifications
- Other Name: Seal, Engine Coolant By-Pass; Seal, Engine Coolant By - Pass
- Position: Upper
Fits the following Chevrolet Models:
- Silverado 2500 HD | 2007-2016 | High Country, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL
- Silverado 3500 HD | 2007-2016 | High Country, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL
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Chevrolet Water Inlet Gasket Part Number: 12647400
$4.37 MSRP: $8.20
You Save: $3.83 (47%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Seal-Water Inlet; Coolant Pipe Seal
Fits the following Chevrolet Models:
- Blazer | 2019-2025 | Base, LT, Premier, RS | 6 Cyl 3.6 L GAS
- Camaro | 2016-2024 | LS, LT | 6 Cyl 3.6 L GAS
- Colorado | 2017-2022 | LT, WT, Z71, ZR2 | 6 Cyl 3.6 L GAS
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Chevrolet Water Inlet Gasket Part Number: 12635750
$4.37 MSRP: $8.20
You Save: $3.83 (47%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Gasket, Engine Coolant By-Pass
Fits the following Chevrolet Models:
- Equinox | 2018-2025 | ACTIV, L, LS, LT, Premier, RS | 4 Cyl 1.5 L GAS
- Malibu | 2016-2025 | L, LS, LT, RS | 4 Cyl 1.5 L GAS
- Spark | 2016-2021 | ACTIV, LS, LT | 4 Cyl 1.4 L GAS
- Volt | 2016-2019 | LT, Premier | 4 Cyl 1.5 L PLUG-IN HYBRID EV-GAS (PHEV)
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Chevrolet Thermostat Gasket Part Number: 12681140
$4.56 MSRP: $8.53
You Save: $3.97 (47%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Gasket-Engine Coolant Thermostat Housing; Water Pump Gasket; Water Pump O-Ring
- Replaces: 12592527, 12566395, 12625923
Fits the following Chevrolet Models:
- Camaro | 2010-2015 | LS, LT | 6 Cyl 3.6 L GAS
- Caprice | 2012-2017 | PPV | 6 Cyl 3.6 L FLEX
- Captiva Sport | 2012 | LT, LTZ | 6 Cyl 3.0 L FLEX
- Colorado | 2015-2016 | LT, WT, Z71 | 6 Cyl 3.6 L GAS
- Equinox | 2008-2017 | LT, LTZ, Premier, Sport | 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
- Impala | 2012-2020 | LS, LT, LTZ, Police, Premier | 6 Cyl 3.6 L BI-FUEL, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
- Impala Limited | 2014-2016 | LS, LT, LTZ, Police | 6 Cyl 3.6 L FLEX
- Malibu | 2008-2012 | LT, LTZ | 6 Cyl 3.6 L GAS
- Traverse | 2009-2023 | High Country, L, LS, LT, LTZ, Premier, RS | 6 Cyl 3.6 L GAS
- Traverse Limited | 2024 | High Country, LS, LT, Premier, RS | 6 Cyl 3.6 L GAS
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Chevrolet Thermostat Gasket Part Number: 12620318
$4.56 MSRP: $8.60
You Save: $4.04 (47%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Gasket-Engine Coolant Thermostat Housing; Coolant Pipe Seal
Fits the following Chevrolet Models:
- Camaro | 2016-2024 | LT1, SS, ZL1 | 8 Cyl 6.2 L GAS
- Corvette | 2014-2019 | Grand Sport, Stingray, Z06, ZR1 | 8 Cyl 6.2 L GAS
- Silverado 1500 | 2014-2018 | Custom, High Country, LS, LT, LTZ, SSV, WT | 6 Cyl 4.3 L FLEX, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 5.3 L MILD HYBRID EV-GAS (MHEV), 8 Cyl 6.2 L GAS
- Silverado 1500 LD | 2019 | Custom, LT, WT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
- Suburban | 2015-2020 | LS, LT, LTZ, Premier | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
- Tahoe | 2015-2020 | LS, LT, LTZ, PPV, Premier, SSV | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
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Chevrolet Thermostat Gasket Part Number: 24506985
$5.06 MSRP: $9.50
You Save: $4.44 (47%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Seal-Engine Coolant Thermostat (O Ring)
- Replaces: 25535126
Fits the following Chevrolet Models:
- Camaro | 1995-2002 | Base, RS | 6 Cyl 3.8 L GAS
- Impala | 2000-2005 | Base, LS, LS Sport, SS | 6 Cyl 3.8 L GAS
- Lumina | 1998-1999 | Base, LS, LTZ | 6 Cyl 3.8 L GAS
- Monte Carlo | 1998-2005 | LS, LT, SS, SS 35th Anniversary Edition, SS Dale Earnhardt Signature Edition, SS High Sport, SS Pace Car, Z34 | 6 Cyl 3.8 L GAS
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Chevrolet Thermostat Housing Gasket Part Number: 97223686
$5.56 MSRP: $10.44
You Save: $4.88 (47%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Gasket, Engine Coolant Thermostat Housing; Thermostat Gasket
Fits the following Chevrolet Models:
- Express 2500 | 2006-2016 | Base, LS, LT | 8 Cyl 6.6 L DIESEL
- Express 3500 | 2006-2016 | Base, LS, LT | 8 Cyl 6.6 L DIESEL
- Silverado 2500 HD | 2007-2016 | High Country, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL
- Silverado 3500 HD | 2007-2016 | High Country, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL
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Chevrolet Thermostat Gasket Part Number: 12582472
$5.85 MSRP: $11.00
You Save: $5.15 (47%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Seal, Engine Coolant Thermostat Housing; Engine Coolant Thermostat Gasket; Coolant Thermostat Gasket
Fits the following Chevrolet Models:
- Camaro | 2010-2015 | LS, LT | 6 Cyl 3.6 L GAS
- Colorado | 2015-2016 | LT, WT, Z71 | 6 Cyl 3.6 L GAS
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Chevrolet Thermostat Gasket Part Number: 12587397
$5.92 MSRP: $11.12
You Save: $5.20 (47%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Seal-Water Inlet; Coolant Pipe Seal; Water Pump Gasket; Water Pump O-Ring
Fits the following Chevrolet Models:
- Avalanche | 2007-2013 | Black Diamond LS, Black Diamond LT, Black Diamond LTZ, LS, LT, LTZ | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
- Camaro | 2010-2015 | SS, Z/28, ZL1 | 8 Cyl 6.2 L GAS, 8 Cyl 7.0 L GAS
- Caprice | 2011-2017 | PPV | 8 Cyl 6.0 L FLEX
- Colorado | 2009-2012 | LT | 8 Cyl 5.3 L GAS
- Corvette | 2020-2025, 2009-2013 | 427, Base, E-Ray, Grand Sport, Stingray, Z06, Z06 Carbon, ZR1 | 8 Cyl 5.5 L GAS, 8 Cyl 6.2 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 6.2 L GAS, 8 Cyl 7.0 L GAS
- Express 1500 | 2007-2014 | Base, LS, LT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
- Express 2500 | 2007-2025 | Base, LS, LT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
- Express 3500 | 2007-2025 | Base, LS, LT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
- Silverado 1500 | 2019-2025, 2007-2013 | Custom, Custom Trail Boss, High Country, Hybrid, LS, LT, LT Trail Boss, LTZ, PPV, RST, SSV, WT, XFE, ZR2 | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV), 8 Cyl 6.0 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
- Silverado 1500 LTD | 2022 | Custom Trail Boss, High Country, LT, LT Trail Boss, LTZ, RST, SSV, WT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
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Chevrolet Thermostat Gasket Part Number: 12630780
$7.40 MSRP: $13.90
You Save: $6.50 (47%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Gasket-Engine Coolant Thermostat Housing
- Replaced by: 25201446
Fits the following Chevrolet Models:
- Blazer | 2019-2021 | Base, L, LT | 4 Cyl 2.5 L GAS
- Camaro | 2016-2023 | LS, LT | 4 Cyl 2.0 L GAS
- Colorado | 2015-2022 | Base, LT, WT, Z71 | 4 Cyl 2.5 L GAS
- Equinox | 2018-2020 | LT, Premier | 4 Cyl 2.0 L GAS
- Impala | 2014-2019 | LS, LT, LTZ | 4 Cyl 2.5 L FLEX, 4 Cyl 2.5 L GAS
- Malibu | 2013-2022 | LS, LT, LTZ, Premier | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L GAS
- Malibu Limited | 2016 | LS, LT, LTZ | 4 Cyl 2.5 L GAS
- Traverse | 2018-2019 | RS | 4 Cyl 2.0 L GAS
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Chevrolet Thermostat Gasket Part Number: 12680544
$7.46 MSRP: $14.00
You Save: $6.54 (47%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Seal-Engine Coolant Thermostat (O Ring)
- Replaces: 97231848, 97167477, 98280281, 97300793
Fits the following Chevrolet Models:
- Express 2500 | 2006-2016 | Base, LS, LT | 8 Cyl 6.6 L DIESEL
- Express 3500 | 2006-2016 | Base, LS, LT | 8 Cyl 6.6 L DIESEL
- Silverado 2500 HD | 2001-2025 | Base, Custom, High Country, LS, LT, LTZ, WT, ZR2 | 8 Cyl 6.6 L DIESEL
- Silverado 2500 HD Classic | 2007 | LS, LT, WT | 8 Cyl 6.6 L DIESEL
- Silverado 3500 | 2001-2006 | Base, LS, LT, WT | 8 Cyl 6.6 L DIESEL
- Silverado 3500 Classic | 2007 | LS, LT, WT | 8 Cyl 6.6 L DIESEL
- Silverado 3500 HD | 2007-2025 | High Country, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL
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Chevrolet Outlet Pipe Seal Part Number: 24445723
$12.77 MSRP: $23.98
You Save: $11.21 (47%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Seal, Engine Coolant By-Pass; Seal, Engine Coolant By - Pass
Fits the following Chevrolet Models:
- Aveo5 | 2009-2011 | LS, LT | 4 Cyl 1.6 L GAS
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Chevrolet Thermostat Gasket Part Number: 55565619
$14.78 MSRP: $27.76
You Save: $12.98 (47%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Seal, Engine Coolant Thermostat Housing
Fits the following Chevrolet Models:
- Cruze | 2011-2016 | Eco, L, LS, LT, LTZ, Premier | 4 Cyl 1.4 L GAS
- Cruze Limited | 2016 | Eco, LT, LTZ | 4 Cyl 1.4 L GAS
- Sonic | 2012-2020 | LS, LT, LTZ, Premier, RS | 4 Cyl 1.4 L GAS
- Trax | 2015-2021 | LS, LT, LTZ, Premier | 4 Cyl 1.4 L GAS
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Chevrolet Thermostat Housing Gasket Part Number: 90537471
$15.12 MSRP: $28.42
You Save: $13.30 (47%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Seal, Engine Coolant Thermostat Housing; Coolant Pipe Seal; Thermostat Gasket
Fits the following Chevrolet Models:
- Captiva Sport | 2012-2015 | LS, LT, LTZ | 4 Cyl 2.4 L FLEX
- Cobalt | 2005-2010 | Base, LS, LT, LTZ, SS, Sport | 4 Cyl 2.0 L GAS, 4 Cyl 2.2 L GAS, 4 Cyl 2.4 L GAS
- Equinox | 2010-2017 | L, LS, LT, LTZ, Premier | 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS
- HHR | 2006-2011 | LS, LS Panel, LT, LT Panel, SS, SS Panel | 4 Cyl 2.0 L GAS, 4 Cyl 2.2 L FLEX, 4 Cyl 2.2 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS
- Impala | 2014 | Eco | 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
- Malibu | 2006-2014 | Classic LS, Eco, Hybrid, LS, LT, LTZ | 4 Cyl 2.2 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
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Chevrolet Thermostat Gasket Part Number: 12561155
$20.04 MSRP: $37.64
You Save: $17.60 (47%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Seal, Water Pump
Fits the following Chevrolet Models:
- Avalanche 1500 | 2002 | Base, North Face, On Road Edition, Z71 | 8 Cyl 5.3 L GAS
- Avalanche 2500 | 2002 | Base | 8 Cyl 8.1 L GAS
- Colorado | 2004-2012 | Base, LS, LT, Sport, Sport LS, WT, Z71, Z71 LS, Z85, Z85 LS | 4 Cyl 2.8 L GAS, 4 Cyl 2.9 L GAS, 5 Cyl 3.5 L GAS, 5 Cyl 3.7 L GAS
- Corvette | 1997-2003 | 50th Anniversary Edition, 50th Anniversary Edition Pace Car, Base, Indianapolis 500 Pace Car, Z06 | 8 Cyl 5.7 L GAS
- Express 1500 | 2003 | Base, LS | 8 Cyl 5.3 L GAS
- Express 2500 | 2003 | Base, LS | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
- Express 3500 | 2003 | Base, LS | 8 Cyl 4.8 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
- Trailblazer | 2002-2009 | Base, LS, LT, LTZ, North Face | 6 Cyl 4.2 L GAS
- Trailblazer EXT | 2002-2006 | LS, LT, North Face | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
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Chevrolet Thermostat Unit Gasket Part Number: 96143112
$1.50 MSRP: $2.68
You Save: $1.18 (45%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Gasket, Engine Coolant Thermostat Housing; Seal, Engine Coolant Thermostat Housing
Fits the following Chevrolet Models:
- Aveo | 2004-2008 | Base, LS, LT, Special Value | 4 Cyl 1.6 L GAS
- Aveo5 | 2007-2008 | LS, Special Value | 4 Cyl 1.6 L GAS
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Chevrolet Housing Gasket Part Number: 10105135
$3.57 MSRP: $6.38
You Save: $2.81 (45%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Gasket, Engine Coolant Outlet; Water Pump Gasket; Water Pump O-Ring
Fits the following Chevrolet Models:
- Astro | 1985-1992 | Base, CL, CS, LT | 6 Cyl 4.3 L GAS
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Chevrolet By-Pass Pipe Gasket Part Number: 12643771
$4.37 MSRP: $8.20
You Save: $3.83 (47%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Gasket, Engine Coolant By-Pass; Gasket, Engine Coolant By - Pass
- Replaced by: 12737097
Fits the following Chevrolet Models:
- Silverado 2500 HD | 2017-2019 | High Country, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL
- Silverado 3500 HD | 2017-2025 | High Country, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL
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Chevrolet Thermostat Gasket Part Number: 12649163
$5.19 MSRP: $9.28
You Save: $4.09 (45%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Gasket-Engine Coolant Thermostat Housing; Coolant Pipe Seal
Fits the following Chevrolet Models:
- Cruze | 2016-2019 | L, LS, LT, Premier | 4 Cyl 1.4 L GAS
- Equinox | 2018-2025 | ACTIV, L, LS, LT, Premier, RS | 4 Cyl 1.5 L GAS
- Malibu | 2016-2025 | L, LS, LT, RS | 4 Cyl 1.5 L GAS
- Spark | 2016-2022 | ACTIV, LS, LT | 4 Cyl 1.4 L GAS
- Trax | 2021-2022 | LS, LT | 4 Cyl 1.4 L GAS
- Volt | 2016-2019 | LT, Premier | 4 Cyl 1.5 L PLUG-IN HYBRID EV-GAS (PHEV)
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Chevrolet Thermostat Gasket Part Number: 12650486
$15.65 MSRP: $28.33
You Save: $12.68 (45%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Gasket, Engine Coolant Thermostat Housing
Fits the following Chevrolet Models:
- Colorado | 2016-2022 | LT, WT, Z71, ZR2 | 4 Cyl 2.8 L DIESEL
- Express 2500 | 2017-2022 | Base, LS, LT | 4 Cyl 2.8 L DIESEL
- Express 3500 | 2017-2022 | Base, LS, LT | 4 Cyl 2.8 L DIESEL
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Chevrolet Thermostat Gasket

Choose OEM Thermostat Gasket, you're making the optimal decision for superior quality and perfect performance. You can feel confident because each component goes through stringent quality checks. Every part is carefully built to comply with Chevrolet's factory specifications. You'll enjoy a smooth, worry-free installation that fits just right. At ChevyPartsDeal.com, you'll find it easy to get top-quality OEM Chevrolet Thermostat Gasket. You can shop at highly competitive prices and protect your budget. All our genuine Chevrolet parts include a dependable manufacturer's warranty. You'll also appreciate our straightforward return policy and swift delivery services for extra convenience.

Chevrolet Thermostat Gasket provides a seal that is leak free and enables the engine to warm within a short time and ensure that operating heat is constant. Since its inception in the year 1911, Chevrolet has become a household name by combining convenience with bold styling and spirited power among which commuters, families and road trip lovers will find a version that suits their lifestyle. All the contemporary Chevy models are engine powered with a blend of muscle and thoughtfulness, as well as soft materials and light infotainment. Other additions such as adaptive cruise, lane keeping alerts and optional Super Cruise hands-free driving all make long journeys smooth sailing. Lightness of construction and intelligent gearing assists the lineup squeeze incredibly amazing mileage out of each gallon without losing road acceleration. With high safety ratings and an expansive parts system, a Chevy will ensure customers that they are safely protected wherever they go on the highway. When changing the Thermostat Gasket, it is optimal to park the vehicle overnight and allow the cooling system to cool down to the ambient temperature. Relieve pressure slowly by turning the radiator cap slowly then empty as much coolant as needed to bring the level below the thermostat housing. Unbolt the housing, loosen the hose clamp, and lift the cover taking note of the orientation of the thermostat. Wipe the two mating surfaces with a scraper by removing all remnants of old gasket until the surface of the two mating faces is clean and smooth as glass. Install new ring, place any bleed notch facing upwards, fit cover back on and evenly torque bolts.