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Fel-Pro 36219 Engine Coolant Thermostat SealOE Quality 60-Day Returns
Part #: 36219

Fel-Pro 36219 Engine Coolant Thermostat Seal

⚙️ 316 vehicles fit this part
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✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Buick, Cadillac, Chevrolet, GMC, Hummer, and Pontiac, Avalanche, Camaro, Canyon, Caprice, Colorado, Corvette, CTS, Envoy, Escalade, Escalade ESV, Escalade EXT, Express 1500, Express 2500, Express 3500, G8, H2, H3, H3T, Rainier, Savana 1500, Savana 2500, Savana 3500, Sierra 1500, Sierra 1500 Classic, Sierra 1500 HD Classic, Sierra 1500 Limited, Sierra 2500 HD, Sierra 2500 HD Classic, Sierra 3500 Classic, Sierra 3500 HD, Silverado 1500, Silverado 1500 Classic, Silverado 1500 LTD, Silverado 2500 HD, Silverado 2500 HD Classic, Silverado 3500 Classic, Silverado 3500 HD, SS, Suburban 1500, Suburban 2500, Suburban 3500 HD, Tahoe, Trailblazer, Yukon, Yukon XL, Yukon XL 1500, and Yukon XL 2500
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Reliable Engine Coolant Thermostat Seal for GM Vehicles

The Fel-Pro 36219 Engine Coolant Thermostat Seal is designed to provide a secure and durable seal for your vehicle's thermostat housing. Engineered as a premium-grade component, this seal ensures proper coolant flow and helps maintain optimal engine temperature in a variety of GM makes and models.

  • Premium grade material for enhanced durability and heat resistance
  • Compatible with multiple GM brands including Buick, Cadillac, Chevrolet, GMC, Hummer, and Pontiac
  • Designed specifically for engine coolant thermostat applications
  • Part number 36219 ensures precise fitment and reliable sealing
  • Supports proper engine cooling system performance and prevents leaks

Durable Premium Grade Seal for Engine Cooling Systems

The Fel-Pro 36219 thermostat seal is manufactured to meet stringent quality standards, providing a reliable barrier between the thermostat housing and engine block. Its premium grade construction resists degradation from heat and coolant exposure, reducing the risk of leaks and engine overheating. This seal is engineered to fit a wide range of GM vehicles, including popular models such as the Chevrolet Silverado 1500, Cadillac Escalade, GMC Sierra 2500 HD, and Hummer H2. Using the correct seal like the Fel-Pro 36219 helps maintain the integrity of the cooling system and supports consistent engine performance.

Compatible GM Makes and Models

This engine coolant thermostat seal is compatible with the following makes and models:

  • Buick: Various models
  • Cadillac: Escalade, Escalade ESV, Escalade EXT, CTS, Caprice
  • Chevrolet: Avalanche, Camaro, Colorado, Corvette, Express 1500/2500/3500, Silverado 1500/2500 HD/3500, Suburban 1500/2500/3500 HD, Tahoe, Trailblazer
  • GMC: Canyon, Envoy, Sierra 1500/2500 HD/3500, Yukon, Yukon XL 1500/2500
  • Hummer: H2, H3, H3T
  • Pontiac: G8, G8 SS, G8 GT

Common Applications and Issues Addressed

  • Prevents coolant leaks at the thermostat housing
  • Maintains proper engine temperature regulation
  • Reduces risk of engine overheating due to seal failure
  • Ensures consistent coolant flow through the thermostat
  • Replaces worn or damaged thermostat seals in GM vehicles

Installation Notes and Tips

When installing the Fel-Pro 36219 thermostat seal, ensure the thermostat housing and engine block surfaces are clean and free of old gasket material or debris. Proper surface preparation is critical for achieving a secure seal. Carefully align the seal to avoid pinching or misplacement, which can cause leaks. Follow manufacturer torque specifications for thermostat housing bolts to prevent damage to the seal.

Quality Assurance and Warranty

Fel-Pro manufactures the 36219 thermostat seal to meet or exceed OEM specifications, using premium materials for durability and performance. This part is backed by Fel-Pro's quality standards, providing confidence in its fit and function. Please refer to Fel-Pro's warranty policy for specific coverage details.

BrandFel-Pro
Part Number36219
Grade TypePremium

This part fits 316 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2022ChevroletExpress 25004.3LV6N/A
2022ChevroletExpress 35004.3LV6N/A
2022ChevroletSilverado 1500 LTD5.3LV8N/A
2022ChevroletSilverado 2500 HD6.6LV8N/A
2022ChevroletSilverado 3500 HD6.6LV8N/A
2022GMCSavana 25004.3LV6N/A
2022GMCSavana 35004.3LV6N/A
2022GMCSierra 1500 Limited5.3LV8N/A
2022GMCSierra 2500 HD6.6LV8N/A
2022GMCSierra 3500 HD6.6LV8N/A
2021CadillacEscalade6.2LV8N/A
2021CadillacEscalade ESV6.2LV8N/A
2021ChevroletExpress 25004.3LV6N/A
2021ChevroletExpress 35004.3LV6N/A
2021ChevroletSilverado 15004.3LV6N/A
2021ChevroletSilverado 2500 HD6.6LV8N/A
2021ChevroletSilverado 3500 HD6.6LV8N/A
2021ChevroletTahoe5.3LV8N/A
2021GMCSavana 25004.3LV6N/A
2021GMCSavana 35004.3LV6N/A
2021GMCSierra 15004.3LV6N/A
2021GMCSierra 2500 HD6.6LV8N/A
2021GMCSierra 3500 HD6.6LV8N/A
2021GMCYukon5.3LV8N/A
2021GMCYukon XL5.3LV8N/A
2020ChevroletExpress 25004.3LV6N/A
2020ChevroletExpress 35004.3LV6N/A
2020ChevroletSilverado 15004.3LV6N/A
2020ChevroletSilverado 2500 HD6.6LV8N/A
2020ChevroletSilverado 3500 HD6.6LV8N/A
2020GMCSavana 25004.3LV6N/A
2020GMCSavana 35004.3LV6N/A
2020GMCSierra 15004.3LV6N/A
2020GMCSierra 2500 HD6.6LV8N/A
2020GMCSierra 3500 HD6.6LV8N/A
2019ChevroletExpress 25004.3LV6N/A
2019ChevroletExpress 35004.3LV6N/A
2019ChevroletSilverado 15004.3LV6N/A
2019ChevroletSilverado 2500 HD6.0LV8N/A
2019ChevroletSilverado 3500 HD6.0LV8N/A
2019ChevroletSuburban 3500 HD6.0LV8N/A
2019GMCSavana 25004.3LV6N/A
2019GMCSavana 35004.3LV6N/A
2019GMCSierra 15004.3LV6N/A
2019GMCSierra 2500 HD6.0LV8N/A
2019GMCSierra 3500 HD6.0LV8N/A
2018ChevroletExpress 25004.3LV6N/A
2018ChevroletExpress 35004.3LV6N/A
2018ChevroletSilverado 15005.3LV8N/A
2018ChevroletSilverado 2500 HD6.0LV8N/A
2018ChevroletSilverado 3500 HD6.0LV8N/A
2018ChevroletSuburban 3500 HD6.0LV8N/A
2018GMCSavana 25004.3LV6N/A
2018GMCSavana 35004.3LV6N/A
2018GMCSierra 2500 HD6.0LV8N/A
2018GMCSierra 3500 HD6.0LV8N/A
2017ChevroletCaprice6.0LV8N/A
2017ChevroletExpress 25004.8LV8N/A
2017ChevroletExpress 35004.8LV8N/A
2017ChevroletSilverado 15005.3LV8N/A
2017ChevroletSilverado 2500 HD6.0LV8N/A
2017ChevroletSilverado 3500 HD6.0LV8N/A
2017ChevroletSS6.2LV8N/A
2017ChevroletSuburban 3500 HD6.0LV8N/A
2017GMCSavana 25004.8LV8N/A
2017GMCSavana 35004.8LV8N/A
2017GMCSierra 2500 HD6.0LV8N/A
2017GMCSierra 3500 HD6.0LV8N/A
2016ChevroletCaprice6.0LV8N/A
2016ChevroletExpress 25004.8LV8N/A
2016ChevroletExpress 35004.8LV8N/A
2016ChevroletSilverado 15005.3LV8N/A
2016ChevroletSilverado 2500 HD6.0LV8N/A
2016ChevroletSilverado 3500 HD6.0LV8N/A
2016ChevroletSS6.2LV8N/A
2016ChevroletSuburban 3500 HD6.0LV8N/A
2016GMCSavana 25004.8LV8N/A
2016GMCSavana 35004.8LV8N/A
2016GMCSierra 2500 HD6.0LV8N/A
2016GMCSierra 3500 HD6.0LV8N/A
2015CadillacCTS6.2LV8N/A
2015ChevroletCamaro6.2LV8N/A
2015ChevroletCaprice6.0LV8N/A
2015ChevroletExpress 25004.8LV8N/A
2015ChevroletExpress 35004.8LV8N/A
2015ChevroletSilverado 15005.3LV8N/A
2015ChevroletSilverado 2500 HD6.0LV8N/A
2015ChevroletSilverado 3500 HD6.0LV8N/A
2015ChevroletSS6.2LV8N/A
2015GMCSavana 25004.8LV8N/A
2015GMCSavana 35004.8LV8N/A
2015GMCSierra 2500 HD6.0LV8N/A
2015GMCSierra 3500 HD6.0LV8N/A
2014CadillacCTS6.2LV8N/A
2014CadillacEscalade6.2LV8N/A
2014CadillacEscalade ESV6.2LV8N/A
2014ChevroletCamaro6.2LV8N/A
2014ChevroletCaprice6.0LV8N/A
2014ChevroletExpress 15005.3LV8N/A
2014ChevroletExpress 25004.8LV8N/A
2014ChevroletExpress 35004.8LV8N/A
2014ChevroletSilverado 15005.3LV8N/A
2014ChevroletSilverado 2500 HD6.0LV8N/A
2014ChevroletSilverado 3500 HD6.0LV8N/A
2014ChevroletSS6.2LV8N/A
2014ChevroletSuburban 15005.3LV8N/A
2014ChevroletTahoe5.3LV8N/A
2014GMCSavana 15005.3LV8N/A
2014GMCSavana 25004.8LV8N/A
2014GMCSavana 35004.8LV8N/A
2014GMCSierra 2500 HD6.0LV8N/A
2014GMCSierra 3500 HD6.0LV8N/A
2014GMCYukon5.3LV8N/A
2014GMCYukon XL 15005.3LV8N/A
2013CadillacCTS6.2LV8N/A
2013CadillacEscalade6.0LV8N/A
2013CadillacEscalade ESV6.2LV8N/A
2013CadillacEscalade EXT6.2LV8N/A
2013ChevroletAvalanche5.3LV8N/A
2013ChevroletCamaro6.2LV8N/A
2013ChevroletCaprice6.0LV8N/A
2013ChevroletCorvette6.2LV8N/A
2013ChevroletExpress 15005.3LV8N/A
2013ChevroletExpress 25004.8LV8N/A
2013ChevroletExpress 35004.8LV8N/A
2013ChevroletSilverado 15004.8LV8N/A
2013ChevroletSilverado 2500 HD6.0LV8N/A
2013ChevroletSilverado 3500 HD6.0LV8N/A
2013ChevroletSuburban 15005.3LV8N/A
2013ChevroletSuburban 25006.0LV8N/A
2013ChevroletTahoe5.3LV8N/A
2013GMCSavana 15005.3LV8N/A
2013GMCSavana 25004.8LV8N/A
2013GMCSavana 35004.8LV8N/A
2013GMCSierra 15004.8LV8N/A
2013GMCSierra 2500 HD6.0LV8N/A
2013GMCSierra 3500 HD6.0LV8N/A
2013GMCYukon5.3LV8N/A
2013GMCYukon XL 15005.3LV8N/A
2013GMCYukon XL 25006.0LV8N/A
2012CadillacCTS6.2LV8N/A
2012CadillacEscalade6.0LV8N/A
2012CadillacEscalade ESV6.2LV8N/A
2012CadillacEscalade EXT6.2LV8N/A
2012ChevroletAvalanche5.3LV8N/A
2012ChevroletCamaro6.2LV8N/A
2012ChevroletCaprice6.0LV8N/A
2012ChevroletColorado5.3LV8N/A
2012ChevroletCorvette6.2LV8N/A
2012ChevroletExpress 15005.3LV8N/A
2012ChevroletExpress 25004.8LV8N/A
2012ChevroletExpress 35004.8LV8N/A
2012ChevroletSilverado 15004.8LV8N/A
2012ChevroletSilverado 2500 HD6.0LV8N/A
2012ChevroletSilverado 3500 HD6.0LV8N/A
2012ChevroletSuburban 15005.3LV8N/A
2012ChevroletSuburban 25006.0LV8N/A
2012ChevroletTahoe5.3LV8N/A
2012GMCCanyon5.3LV8N/A
2012GMCSavana 15005.3LV8N/A
2012GMCSavana 25004.8LV8N/A
2012GMCSavana 35004.8LV8N/A
2012GMCSierra 15004.8LV8N/A
2012GMCSierra 2500 HD6.0LV8N/A
2012GMCSierra 3500 HD6.0LV8N/A
2012GMCYukon5.3LV8N/A
2012GMCYukon XL 15005.3LV8N/A
2012GMCYukon XL 25006.0LV8N/A
2011CadillacCTS6.2LV8N/A
2011CadillacEscalade6.0LV8N/A
2011CadillacEscalade ESV6.2LV8N/A
2011CadillacEscalade EXT6.2LV8N/A
2011ChevroletAvalanche5.3LV8N/A
2011ChevroletCamaro6.2LV8N/A
2011ChevroletCaprice6.0LV8N/A
2011ChevroletColorado5.3LV8N/A
2011ChevroletCorvette6.2LV8N/A
2011ChevroletExpress 15005.3LV8N/A
2011ChevroletExpress 25004.8LV8N/A
2011ChevroletExpress 35004.8LV8N/A
2011ChevroletSilverado 15004.8LV8N/A
2011ChevroletSilverado 2500 HD6.0LV8N/A
2011ChevroletSilverado 3500 HD6.0LV8N/A
2011ChevroletSuburban 15005.3LV8N/A
2011ChevroletSuburban 25006.0LV8N/A
2011ChevroletTahoe5.3LV8N/A
2011GMCCanyon5.3LV8N/A
2011GMCSavana 15005.3LV8N/A
2011GMCSavana 25004.8LV8N/A
2011GMCSavana 35004.8LV8N/A
2011GMCSierra 15004.8LV8N/A
2011GMCSierra 2500 HD6.0LV8N/A
2011GMCSierra 3500 HD6.0LV8N/A
2011GMCYukon5.3LV8N/A
2011GMCYukon XL 15005.3LV8N/A
2011GMCYukon XL 25006.0LV8N/A
2010CadillacCTS6.2LV8N/A
2010CadillacEscalade6.0LV8N/A
2010CadillacEscalade ESV6.2LV8N/A
2010CadillacEscalade EXT6.2LV8N/A
2010ChevroletAvalanche5.3LV8N/A
2010ChevroletCamaro6.2LV8N/A
2010ChevroletColorado5.3LV8N/A
2010ChevroletCorvette6.2LV8N/A
2010ChevroletExpress 15005.3LV8N/A
2010ChevroletExpress 25004.8LV8N/A
2010ChevroletExpress 35004.8LV8N/A
2010ChevroletSilverado 15004.8LV8N/A
2010ChevroletSilverado 2500 HD6.0LV8N/A
2010ChevroletSilverado 3500 HD6.0LV8N/A
2010ChevroletSuburban 15005.3LV8N/A
2010ChevroletSuburban 25006.0LV8N/A
2010ChevroletTahoe5.3LV8N/A
2010GMCCanyon5.3LV8N/A
2010GMCSavana 15005.3LV8N/A
2010GMCSavana 25004.8LV8N/A
2010GMCSavana 35004.8LV8N/A
2010GMCSierra 15004.8LV8N/A
2010GMCSierra 2500 HD6.0LV8N/A
2010GMCSierra 3500 HD6.0LV8N/A
2010GMCYukon5.3LV8N/A
2010GMCYukon XL 15005.3LV8N/A
2010GMCYukon XL 25006.0LV8N/A
2010HummerH35.3LV8N/A
2010HummerH3T5.3LV8N/A
2009CadillacCTS6.2LV8N/A
2009CadillacEscalade6.0LV8N/A
2009CadillacEscalade ESV6.2LV8N/A
2009CadillacEscalade EXT6.2LV8N/A
2009ChevroletAvalanche5.3LV8N/A
2009ChevroletColorado5.3LV8N/A
2009ChevroletCorvette6.2LV8N/A
2009ChevroletExpress 15005.3LV8N/A
2009ChevroletExpress 25004.8LV8N/A
2009ChevroletExpress 35004.8LV8N/A
2009ChevroletSilverado 15004.8LV8N/A
2009ChevroletSilverado 2500 HD6.0LV8N/A
2009ChevroletSilverado 3500 HD6.0LV8N/A
2009ChevroletSuburban 15005.3LV8N/A
2009ChevroletSuburban 25006.0LV8N/A
2009ChevroletTahoe4.8LV8N/A
2009ChevroletTrailblazer6.0LV8N/A
2009GMCCanyon5.3LV8N/A
2009GMCEnvoy5.3LV8N/A
2009GMCSavana 15005.3LV8N/A
2009GMCSavana 25004.8LV8N/A
2009GMCSavana 35004.8LV8N/A
2009GMCSierra 15004.8LV8N/A
2009GMCSierra 2500 HD6.0LV8N/A
2009GMCSierra 3500 HD6.0LV8N/A
2009GMCYukon4.8LV8N/A
2009GMCYukon XL 15006.0LV8N/A
2009GMCYukon XL 25006.0LV8N/A
2009HummerH26.2LV8N/A
2009HummerH35.3LV8N/A
2009HummerH3T5.3LV8N/A
2009PontiacG86.2LV8N/A
2008CadillacEscalade6.2LV8N/A
2008CadillacEscalade ESV6.2LV8N/A
2008CadillacEscalade EXT6.2LV8N/A
2008ChevroletAvalanche5.3LV8N/A
2008ChevroletExpress 15005.3LV8N/A
2008ChevroletExpress 25004.8LV8N/A
2008ChevroletExpress 35004.8LV8N/A
2008ChevroletSilverado 15004.8LV8N/A
2008ChevroletSilverado 2500 HD6.0LV8N/A
2008ChevroletSilverado 3500 HD6.0LV8N/A
2008ChevroletSuburban 15005.3LV8N/A
2008ChevroletSuburban 25006.0LV8N/A
2008ChevroletTahoe4.8LV8N/A
2008ChevroletTrailblazer5.3LV8N/A
2008GMCEnvoy5.3LV8N/A
2008GMCSavana 15005.3LV8N/A
2008GMCSavana 25004.8LV8N/A
2008GMCSavana 35004.8LV8N/A
2008GMCSierra 15004.8LV8N/A
2008GMCSierra 2500 HD6.0LV8N/A
2008GMCSierra 3500 HD6.0LV8N/A
2008GMCYukon4.8LV8N/A
2008GMCYukon XL 15006.0LV8N/A
2008GMCYukon XL 25006.0LV8N/A
2008HummerH26.2LV8N/A
2008HummerH35.3LV8N/A
2007BuickRainier5.3LV8N/A
2007CadillacEscalade6.2LV8N/A
2007CadillacEscalade ESV6.2LV8N/A
2007CadillacEscalade EXT6.2LV8N/A
2007ChevroletAvalanche5.3LV8N/A
2007ChevroletExpress 15005.3LV8N/A
2007ChevroletExpress 25004.8LV8N/A
2007ChevroletExpress 35004.8LV8N/A
2007ChevroletSilverado 15004.8LV8N/A
2007ChevroletSilverado 1500 Classic4.8LV8N/A
2007ChevroletSilverado 2500 HD6.0LV8N/A
2007ChevroletSilverado 2500 HD Classic6.0LV8N/A
2007ChevroletSilverado 3500 Classic6.0LV8N/A
2007ChevroletSilverado 3500 HD6.0LV8N/A
2007ChevroletSuburban 15005.3LV8N/A
2007ChevroletSuburban 25006.0LV8N/A
2007ChevroletTahoe4.8LV8N/A
2007ChevroletTrailblazer5.3LV8N/A
2007GMCEnvoy5.3LV8N/A
2007GMCSavana 15005.3LV8N/A
2007GMCSavana 25004.8LV8N/A
2007GMCSavana 35004.8LV8N/A
2007GMCSierra 15004.8LV8N/A
2007GMCSierra 1500 Classic4.8LV8N/A
2007GMCSierra 1500 HD Classic6.0LV8N/A
2007GMCSierra 2500 HD6.0LV8N/A
2007GMCSierra 2500 HD Classic6.0LV8N/A
2007GMCSierra 3500 Classic6.0LV8N/A
2007GMCSierra 3500 HD6.0LV8N/A
2007GMCYukon4.8LV8N/A
2007GMCYukon XL 15006.0LV8N/A
2007GMCYukon XL 25006.0LV8N/A
2007HummerH26.0LV8N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

89018168

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.