Calorstat TH7216.86J Engine Coolant Thermostat Housing Assembly
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Calorstat

Calorstat TH7216.86J Engine Coolant Thermostat Housing Assembly

Brand Calorstat TH7216.86J
Material Aluminum
10362 No
Color Silver
Gasket Or Seal Included Yes
Mounting Hole Quantity 2
Start to Open Temperature 187.0
Gasket Type Gasket
Outlet Port Quantity 1
Fits Buick, Cadillac, Chevrolet, GMC, Hummer, and Pontiac · 209 vehicles

Aluminum housing. Lightweight construction helps resist corrosion.

Gasket included. Ready for a tighter seal during installation.

Thermostat housing assembly. Combines the housing and thermostat service point in one part.

Cross-references Four Seasons 15828, Motorad 524KT and Motorad 524KTFS for the same application. See all 5.

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Not what you need? See all Engine Coolant Thermostat Housing Assembly options

Engine Coolant Thermostat Housing for GM V8 Applications

Calorstat TH7216.86J is an aluminum engine coolant thermostat housing assembly with a silver finish, gasket included, and a 187.0-degree start-to-open temperature. It is built for GM applications that need a direct-fit thermostat housing replacement with the correct outlet port layout and mounting pattern.

Key Features

  • Aluminum thermostat housing assembly for cooling system service
  • Silver finish for a clean OE-style appearance
  • Gasket included with gasket-type sealing surface
  • 2 mounting holes for proper installation alignment
  • 1 outlet port for the specified cooling system configuration
  • Starts to open at 187.0 degrees
  • Part number TH7216.86J for ordering and cross-reference

Detailed Description

Calorstat TH7216.86J is an engine coolant thermostat housing assembly used in a wide range of Chevrolet, GMC, Cadillac, Pontiac, Buick, and Hummer vehicles. This housing is made from aluminum and includes a gasket, helping restore a secure seal at the thermostat location. Vernet is an OE supplier to GM, which makes this part a strong match for owners servicing GM cooling systems on vehicles such as the Chevrolet Corvette, Cadillac CTS, and GMC Sierra 1500.

This part cross-references Four Seasons 15828 for the same application. The TH7216.86J part number is also useful when searching for a thermostat housing assembly for 1997-2009 GM performance, truck, and SUV platforms.

What It Helps Address

  • Coolant leaks at the thermostat housing
  • Cracked or corroded original housing
  • Improper thermostat sealing
  • Cooling system temperature control issues
  • Service replacement needs on GM V8 applications

Installation Notes and Tips

Verify the mounting hole count, outlet port configuration, and thermostat opening temperature before installation. Clean the mating surfaces thoroughly and inspect the cooling system for residue or damage that could affect sealing. Use the included gasket during assembly and confirm proper coolant refill and bleed procedures after installation. Confirm fitment by year, make, and model before ordering TH7216.86J.

Quality Assurance

Calorstat and Vernet OE-supplier background supports consistent application matching for GM cooling system service. This thermostat housing assembly is built to meet the fitment and sealing requirements listed for compatible Chevrolet Corvette, Cadillac CTS, GMC Sierra 1500, and related GM vehicles.

Related reading

This part fits 209 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2009PontiacG86.2LV8Vernet is an OE Supplier to GM
2008ChevroletCorvette7.0LV8Vernet is an OE Supplier to GM
2008PontiacG86.0LV8Vernet is an OE Supplier to GM
2007CadillacCTS6.0LV8Vernet is an OE Supplier to GM
2007ChevroletCorvette7.0LV8Vernet is an OE Supplier to GM
2007ChevroletSilverado 1500 Classic6.0LV8Vernet is an OE Supplier to GM
2007ChevroletSilverado 1500 HD Classic6.0LV8Vernet is an OE Supplier to GM
2007ChevroletSilverado 2500 HD Classic6.0LV8Vernet is an OE Supplier to GM
2007ChevroletSilverado 3500 Classic6.0LV8Vernet is an OE Supplier to GM
2007GMCSierra 1500 Classic6.0LV8Vernet is an OE Supplier to GM
2007GMCSierra 1500 HD Classic6.0LV8Vernet is an OE Supplier to GM
2007GMCSierra 2500 HD Classic6.0LV8Vernet is an OE Supplier to GM
2007GMCSierra 3500 Classic6.0LV8Vernet is an OE Supplier to GM
2006BuickRainier5.3LV8Vernet is an OE Supplier to GM
2006CadillacCTS6.0LV8Vernet is an OE Supplier to GM
2006CadillacEscalade6.0LV8Vernet is an OE Supplier to GM
2006CadillacEscalade ESV6.0LV8Vernet is an OE Supplier to GM
2006CadillacEscalade EXT6.0LV8Vernet is an OE Supplier to GM
2006ChevroletAvalanche 15005.3LV8Vernet is an OE Supplier to GM
2006ChevroletCorvette7.0LV8Vernet is an OE Supplier to GM
2006ChevroletExpress 15005.3LV8Vernet is an OE Supplier to GM
2006ChevroletExpress 25006.0LV8Vernet is an OE Supplier to GM
2006ChevroletExpress 35006.0LV8Vernet is an OE Supplier to GM
2006ChevroletSilverado 15006.0LV8Vernet is an OE Supplier to GM
2006ChevroletSilverado 1500 HD6.0LV8Vernet is an OE Supplier to GM
2006ChevroletSilverado 2500 HD6.0LV8Vernet is an OE Supplier to GM
2006ChevroletSilverado 35006.0LV8Vernet is an OE Supplier to GM
2006ChevroletSSR6.0LV8Vernet is an OE Supplier to GM
2006ChevroletSuburban 15006.0LV8Vernet is an OE Supplier to GM
2006ChevroletSuburban 25006.0LV8Vernet is an OE Supplier to GM
2006ChevroletTahoe5.3LV8Vernet is an OE Supplier to GM
2006ChevroletTrailblazer6.0LV8Vernet is an OE Supplier to GM
2006ChevroletTrailblazer EXT5.3LV8Vernet is an OE Supplier to GM
2006GMCEnvoy5.3LV8Vernet is an OE Supplier to GM
2006GMCEnvoy XL5.3LV8Vernet is an OE Supplier to GM
2006GMCSavana 15005.3LV8Vernet is an OE Supplier to GM
2006GMCSavana 25006.0LV8Vernet is an OE Supplier to GM
2006GMCSavana 35006.0LV8Vernet is an OE Supplier to GM
2006GMCSierra 15006.0LV8Vernet is an OE Supplier to GM
2006GMCSierra 1500 HD6.0LV8Vernet is an OE Supplier to GM
2006GMCSierra 2500 HD6.0LV8Vernet is an OE Supplier to GM
2006GMCSierra 35006.0LV8Vernet is an OE Supplier to GM
2006GMCYukon6.0LV8Vernet is an OE Supplier to GM
2006GMCYukon XL 15006.0LV8Vernet is an OE Supplier to GM
2006GMCYukon XL 25006.0LV8Vernet is an OE Supplier to GM
2006HummerH26.0LV8Vernet is an OE Supplier to GM
2006PontiacGTO6.0LV8Vernet is an OE Supplier to GM
2005BuickRainier5.3LV8Vernet is an OE Supplier to GM
2005CadillacCTS5.7LV8Vernet is an OE Supplier to GM
2005CadillacEscalade6.0LV8Vernet is an OE Supplier to GM
2005CadillacEscalade ESV6.0LV8Vernet is an OE Supplier to GM
2005CadillacEscalade EXT6.0LV8Vernet is an OE Supplier to GM
2005ChevroletAvalanche 15005.3LV8Vernet is an OE Supplier to GM
2005ChevroletCorvette6.0LV8Vernet is an OE Supplier to GM
2005ChevroletExpress 15005.3LV8Vernet is an OE Supplier to GM
2005ChevroletExpress 25006.0LV8Vernet is an OE Supplier to GM
2005ChevroletExpress 35006.0LV8Vernet is an OE Supplier to GM
2005ChevroletSilverado 15006.0LV8Vernet is an OE Supplier to GM
2005ChevroletSilverado 1500 HD6.0LV8Vernet is an OE Supplier to GM
2005ChevroletSilverado 2500 HD6.0LV8Vernet is an OE Supplier to GM
2005ChevroletSilverado 35006.0LV8Vernet is an OE Supplier to GM
2005ChevroletSSR6.0LV8Vernet is an OE Supplier to GM
2005ChevroletSuburban 15005.3LV8Vernet is an OE Supplier to GM
2005ChevroletSuburban 25006.0LV8Vernet is an OE Supplier to GM
2005ChevroletTahoe5.3LV8Vernet is an OE Supplier to GM
2005ChevroletTrailblazer EXT5.3LV8Vernet is an OE Supplier to GM
2005GMCEnvoy5.3LV8Vernet is an OE Supplier to GM
2005GMCEnvoy XL5.3LV8Vernet is an OE Supplier to GM
2005GMCEnvoy XUV5.3LV8Vernet is an OE Supplier to GM
2005GMCSavana 15005.3LV8Vernet is an OE Supplier to GM
2005GMCSavana 25006.0LV8Vernet is an OE Supplier to GM
2005GMCSavana 35006.0LV8Vernet is an OE Supplier to GM
2005GMCSierra 15006.0LV8Vernet is an OE Supplier to GM
2005GMCSierra 1500 HD6.0LV8Vernet is an OE Supplier to GM
2005GMCSierra 2500 HD6.0LV8Vernet is an OE Supplier to GM
2005GMCSierra 35006.0LV8Vernet is an OE Supplier to GM
2005GMCYukon5.3LV8Vernet is an OE Supplier to GM
2005GMCYukon XL 15006.0LV8Vernet is an OE Supplier to GM
2005GMCYukon XL 25006.0LV8Vernet is an OE Supplier to GM
2005HummerH26.0LV8Vernet is an OE Supplier to GM
2005PontiacGTO6.0LV8Vernet is an OE Supplier to GM
2004BuickRainier5.3LV8Vernet is an OE Supplier to GM
2004CadillacCTS5.7LV8Vernet is an OE Supplier to GM
2004CadillacEscalade6.0LV8Vernet is an OE Supplier to GM
2004CadillacEscalade ESV6.0LV8Vernet is an OE Supplier to GM
2004CadillacEscalade EXT6.0LV8Vernet is an OE Supplier to GM
2004ChevroletAvalanche 15005.3LV8Vernet is an OE Supplier to GM
2004ChevroletCorvette5.7LV8Vernet is an OE Supplier to GM
2004ChevroletExpress 15005.3LV8Vernet is an OE Supplier to GM
2004ChevroletExpress 25006.0LV8Vernet is an OE Supplier to GM
2004ChevroletExpress 35004.8LV8Vernet is an OE Supplier to GM
2004ChevroletSilverado 15006.0LV8Vernet is an OE Supplier to GM
2004ChevroletSilverado 25006.0LV8Vernet is an OE Supplier to GM
2004ChevroletSilverado 2500 HD6.0LV8Vernet is an OE Supplier to GM
2004ChevroletSilverado 35006.0LV8Vernet is an OE Supplier to GM
2004ChevroletSSR5.3LV8Vernet is an OE Supplier to GM
2004ChevroletSuburban 15005.3LV8Vernet is an OE Supplier to GM
2004ChevroletSuburban 25006.0LV8Vernet is an OE Supplier to GM
2004ChevroletTahoe5.3LV8Vernet is an OE Supplier to GM
2004ChevroletTrailblazer EXT5.3LV8Vernet is an OE Supplier to GM
2004GMCEnvoy XL5.3LV8Vernet is an OE Supplier to GM
2004GMCEnvoy XUV5.3LV8Vernet is an OE Supplier to GM
2004GMCSavana 15005.3LV8Vernet is an OE Supplier to GM
2004GMCSavana 25006.0LV8Vernet is an OE Supplier to GM
2004GMCSavana 35006.0LV8Vernet is an OE Supplier to GM
2004GMCSierra 15006.0LV8Vernet is an OE Supplier to GM
2004GMCSierra 25006.0LV8Vernet is an OE Supplier to GM
2004GMCSierra 2500 HD6.0LV8Vernet is an OE Supplier to GM
2004GMCSierra 35006.0LV8Vernet is an OE Supplier to GM
2004GMCYukon5.3LV8Vernet is an OE Supplier to GM
2004GMCYukon XL 15006.0LV8Vernet is an OE Supplier to GM
2004GMCYukon XL 25006.0LV8Vernet is an OE Supplier to GM
2004HummerH26.0LV8Vernet is an OE Supplier to GM
2004PontiacGTO5.7LV8Vernet is an OE Supplier to GM
2003CadillacEscalade6.0LV8Vernet is an OE Supplier to GM
2003CadillacEscalade ESV6.0LV8Vernet is an OE Supplier to GM
2003CadillacEscalade EXT6.0LV8Vernet is an OE Supplier to GM
2003ChevroletAvalanche 15005.3LV8Vernet is an OE Supplier to GM
2003ChevroletCorvette5.7LV8Vernet is an OE Supplier to GM
2003ChevroletExpress 15005.3LV8Vernet is an OE Supplier to GM
2003ChevroletExpress 25006.0LV8Vernet is an OE Supplier to GM
2003ChevroletExpress 35006.0LV8Vernet is an OE Supplier to GM
2003ChevroletSilverado 15006.0LV8Vernet is an OE Supplier to GM
2003ChevroletSilverado 1500 HD6.0LV8Vernet is an OE Supplier to GM
2003ChevroletSilverado 25006.0LV8Vernet is an OE Supplier to GM
2003ChevroletSilverado 2500 HD6.0LV8Vernet is an OE Supplier to GM
2003ChevroletSilverado 35006.0LV8Vernet is an OE Supplier to GM
2003ChevroletSuburban 15005.3LV8Vernet is an OE Supplier to GM
2003ChevroletSuburban 25006.0LV8Vernet is an OE Supplier to GM
2003ChevroletTahoe4.8LV8Vernet is an OE Supplier to GM
2003ChevroletTrailblazer EXT5.3LV8Vernet is an OE Supplier to GM
2003GMCEnvoy XL5.3LV8Vernet is an OE Supplier to GM
2003GMCSavana 15005.3LV8Vernet is an OE Supplier to GM
2003GMCSavana 25006.0LV8Vernet is an OE Supplier to GM
2003GMCSavana 35006.0LV8Vernet is an OE Supplier to GM
2003GMCSierra 15006.0LV8Vernet is an OE Supplier to GM
2003GMCSierra 1500 HD6.0LV8Vernet is an OE Supplier to GM
2003GMCSierra 25006.0LV8Vernet is an OE Supplier to GM
2003GMCSierra 2500 HD6.0LV8Vernet is an OE Supplier to GM
2003GMCSierra 35006.0LV8Vernet is an OE Supplier to GM
2003GMCYukon6.0LV8Vernet is an OE Supplier to GM
2003GMCYukon XL 15006.0LV8Vernet is an OE Supplier to GM
2003GMCYukon XL 25006.0LV8Vernet is an OE Supplier to GM
2003HummerH26.0LV8Vernet is an OE Supplier to GM
2002CadillacEscalade6.0LV8Vernet is an OE Supplier to GM
2002CadillacEscalade EXT6.0LV8Vernet is an OE Supplier to GM
2002ChevroletAvalanche 15005.3LV8Vernet is an OE Supplier to GM
2002ChevroletCamaro5.7LV8Vernet is an OE Supplier to GM
2002ChevroletCorvette5.7LV8Vernet is an OE Supplier to GM
2002ChevroletSilverado 15005.3LV8Vernet is an OE Supplier to GM
2002ChevroletSilverado 1500 HD6.0LV8Vernet is an OE Supplier to GM
2002ChevroletSilverado 25006.0LV8Vernet is an OE Supplier to GM
2002ChevroletSilverado 2500 HD6.0LV8Vernet is an OE Supplier to GM
2002ChevroletSilverado 35006.0LV8Vernet is an OE Supplier to GM
2002ChevroletSuburban 15005.3LV8Vernet is an OE Supplier to GM
2002ChevroletSuburban 25006.0LV8Vernet is an OE Supplier to GM
2002ChevroletTahoe4.8LV8Vernet is an OE Supplier to GM
2002GMCSierra 15006.0LV8Vernet is an OE Supplier to GM
2002GMCSierra 1500 HD6.0LV8Vernet is an OE Supplier to GM
2002GMCSierra 25006.0LV8Vernet is an OE Supplier to GM
2002GMCSierra 2500 HD6.0LV8Vernet is an OE Supplier to GM
2002GMCSierra 35006.0LV8Vernet is an OE Supplier to GM
2002GMCYukon6.0LV8Vernet is an OE Supplier to GM
2002GMCYukon XL 15006.0LV8Vernet is an OE Supplier to GM
2002GMCYukon XL 25006.0LV8Vernet is an OE Supplier to GM
2002PontiacFirebird5.7LV8Vernet is an OE Supplier to GM
2001ChevroletCamaro5.7LV8Vernet is an OE Supplier to GM
2001ChevroletCorvette5.7LV8Vernet is an OE Supplier to GM
2001ChevroletSilverado 15005.3LV8Vernet is an OE Supplier to GM
2001ChevroletSilverado 1500 HD6.0LV8Vernet is an OE Supplier to GM
2001ChevroletSilverado 25006.0LV8Vernet is an OE Supplier to GM
2001ChevroletSilverado 2500 HD6.0LV8Vernet is an OE Supplier to GM
2001ChevroletSilverado 35006.0LV8Vernet is an OE Supplier to GM
2001ChevroletSuburban 15005.3LV8Vernet is an OE Supplier to GM
2001ChevroletSuburban 25006.0LV8Vernet is an OE Supplier to GM
2001ChevroletTahoe4.8LV8Vernet is an OE Supplier to GM
2001GMCSierra 15006.0LV8Vernet is an OE Supplier to GM
2001GMCSierra 1500 HD6.0LV8Vernet is an OE Supplier to GM
2001GMCSierra 25006.0LV8Vernet is an OE Supplier to GM
2001GMCSierra 2500 HD6.0LV8Vernet is an OE Supplier to GM
2001GMCSierra 35006.0LV8Vernet is an OE Supplier to GM
2001GMCYukon6.0LV8Vernet is an OE Supplier to GM
2001GMCYukon XL 15006.0LV8Vernet is an OE Supplier to GM
2001GMCYukon XL 25006.0LV8Vernet is an OE Supplier to GM
2001PontiacFirebird5.7LV8Vernet is an OE Supplier to GM
2000ChevroletCamaro5.7LV8Vernet is an OE Supplier to GM
2000ChevroletCorvette5.7LV8Vernet is an OE Supplier to GM
2000ChevroletSilverado 15005.3LV8Vernet is an OE Supplier to GM
2000ChevroletSilverado 25006.0LV8Vernet is an OE Supplier to GM
2000ChevroletSuburban 15005.3LV8Vernet is an OE Supplier to GM
2000ChevroletSuburban 25006.0LV8Vernet is an OE Supplier to GM
2000ChevroletTahoe5.3LV8Vernet is an OE Supplier to GM
2000GMCSierra 15005.3LV8Vernet is an OE Supplier to GM
2000GMCSierra 25006.0LV8Vernet is an OE Supplier to GM
2000GMCYukon5.3LV8Vernet is an OE Supplier to GM
2000GMCYukon XL 15005.3LV8Vernet is an OE Supplier to GM
2000GMCYukon XL 25006.0LV8Vernet is an OE Supplier to GM
2000PontiacFirebird5.7LV8Vernet is an OE Supplier to GM
1999ChevroletCamaro5.7LV8Vernet is an OE Supplier to GM
1999ChevroletCorvette5.7LV8Vernet is an OE Supplier to GM
1999ChevroletSilverado 15005.3LV8Vernet is an OE Supplier to GM
1999ChevroletSilverado 25006.0LV8Vernet is an OE Supplier to GM
1999GMCSierra 15005.3LV8Vernet is an OE Supplier to GM
1999GMCSierra 25006.0LV8Vernet is an OE Supplier to GM
1999PontiacFirebird5.7LV8Vernet is an OE Supplier to GM
1998ChevroletCamaro5.7LV8Vernet is an OE Supplier to GM
1998ChevroletCorvette5.7LV8Vernet is an OE Supplier to GM
1998PontiacFirebird5.7LV8Vernet is an OE Supplier to GM
1997ChevroletCorvette5.7LV8Vernet is an OE Supplier to GM
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Four Seasons — 15828Motorad — 524KTMotorad — 524KTFS1258159412600172