Replaces

Thermostat with Housing Assembly ACDelco 15-11057 - ACEMX00014

AC DELCO THERMOSTAT HOUSING: 15-11057

If your car is leaking coolant around the thermostat, or your thermostat housing is broken or cracked, then this could be your solution.

Specifications:

  • Engine Water Outlet
  • Aluminum construction
  • Includes thermostat (stock temperature, 187 degrees)
  • Direct replacement
  • Built to strict quality control standards
  • 1.88" (48mm) diameter opening
    • Not correct for models with 2.02" (51mm) thermostat opening

Over time from thermal expansion and contraction the mating surfaces on the housing can warp or crack. If you are experiencing any of these issues replace your thermostat housing with our direct replacement part.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

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Will this fit on an 8.1?
Rick B on Apr 2, 2016
BEST ANSWER: No


Vehicle Fit

  • 2004-2006 Buick Rainier Thermostat with Housing Assembly V8 5.3L ACDelco 15-11057
  • 2004-2005 Cadillac CTS-V Thermostat with Housing Assembly V8 5.7L ACDelco 15-11057
  • 2006-2007 Cadillac CTS-V Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 2002-2005 Cadillac Escalade Thermostat with Housing Assembly V8 5.3L ACDelco 15-11057
  • 2002-2006 Cadillac Escalade Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 2003-2006 Cadillac Escalade ESV Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 2002-2006 Cadillac Escalade EXT Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 2002-2006 Chevy Avalanche 1500 Thermostat with Housing Assembly V8 5.3L ACDelco 15-11057
  • 2005-2006 Chevy Avalanche 1500 Thermostat with Housing Assembly V8 5.3L ACDelco 15-11057
  • 1998-2002 Chevy Camaro Thermostat with Housing Assembly V8 5.7L ACDelco 15-11057
  • 1997-2004 Chevy Corvette Thermostat with Housing Assembly V8 5.7L ACDelco 15-11057
  • 2005-2007 Chevy Corvette Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 2006-2008 Chevy Corvette Thermostat with Housing Assembly V8 7.0L ACDelco 15-11057
  • 2008 Chevy Corvette Thermostat with Housing Assembly V8 6.2L ACDelco 15-11057
  • 2004-2006 Chevy Express 1500 Van Thermostat with Housing Assembly V8 5.3L ACDelco 15-11057
  • 2003-2006 Chevy Express 2500 Van Thermostat with Housing Assembly V8 4.8L ACDelco 15-11057
  • 2004-2005 Chevy Express 2500 Van Thermostat with Housing Assembly V8 5.3L ACDelco 15-11057
  • 2004-2006 Chevy Express 2500 Van Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 2004-2006 Chevy Express 3500 Van Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 2005-2006 Chevy Express 3500 Van Thermostat with Housing Assembly V8 4.8L ACDelco 15-11057
  • 2003-2004 Chevy SSR Thermostat with Housing Assembly V8 5.3L ACDelco 15-11057
  • 2005-2006 Chevy SSR Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 1999-2007 Chevy Silverado 1500 Thermostat with Housing Assembly V8 4.8L ACDelco 15-11057
  • 1999-2007 Chevy Silverado 1500 Thermostat with Housing Assembly V8 5.3L ACDelco 15-11057
  • 2003-2006 Chevy Silverado 1500 Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 2007 Chevy Silverado 1500 Classic Thermostat with Housing Assembly V8 5.3L ACDelco 15-11057
  • 2007 Chevy Silverado 1500 Classic Thermostat with Housing Assembly V8 4.8L ACDelco 15-11057
  • 2001-2003 Chevy Silverado 1500 HD Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 2005-2006 Chevy Silverado 1500 HD Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 2007 Chevy Silverado 1500 HD Classic Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 1999-2000 Chevy Silverado 2500 Thermostat with Housing Assembly V8 5.3L ACDelco 15-11057
  • 1999-2004 Chevy Silverado 2500 Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 2001-2006 Chevy Silverado 2500 HD Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 2007 Chevy Silverado 2500 HD Classic Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 2001-2006 Chevy Silverado 3500 Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 2007 Chevy Silverado 3500 Classic Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 2000-2006 Chevy Suburban 1500 Thermostat with Housing Assembly V8 5.3L ACDelco 15-11057
  • 2000-2006 Chevy Suburban 1500 Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 2000-2006 Chevy Suburban 2500 Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 2000-2006 Chevy Tahoe Thermostat with Housing Assembly V8 4.8L ACDelco 15-11057
  • 2000-2006 Chevy Tahoe Thermostat with Housing Assembly V8 5.3L ACDelco 15-11057
  • 2006 Chevy Trailblazer Thermostat with Housing Assembly V8 5.3L ACDelco 15-11057
  • 2006 Chevy Trailblazer Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 2004-2005 Chevy Trailblazer EXT Thermostat with Housing Assembly V8 5.3L ACDelco 15-11057
  • 2005-2006 GMC Envoy Thermostat with Housing Assembly V8 5.3L ACDelco 15-11057
  • 2004 GMC Envoy XL Thermostat with Housing Assembly V8 5.3L ACDelco 15-11057
  • 2004-2006 GMC Savana 1500 Van Thermostat with Housing Assembly V8 5.3L ACDelco 15-11057
  • 2003-2006 GMC Savana 2500 Van Thermostat with Housing Assembly V8 4.8L ACDelco 15-11057
  • 2004-2005 GMC Savana 2500 Van Thermostat with Housing Assembly V8 5.3L ACDelco 15-11057
  • 2004-2006 GMC Savana 2500 Van Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 2004-2006 GMC Savana 3500 Van Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 2004-2006 GMC Savana 3500 Van Thermostat with Housing Assembly V8 4.8L ACDelco 15-11057
  • 1999-2006 GMC Sierra 1500 Thermostat with Housing Assembly V8 4.8L ACDelco 15-11057
  • 1999-2006 GMC Sierra 1500 Thermostat with Housing Assembly V8 5.3L ACDelco 15-11057
  • 2001-2003 GMC Sierra 1500 Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 2005-2006 GMC Sierra 1500 Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 2007 GMC Sierra 1500 Classic Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 2007 GMC Sierra 1500 Classic Thermostat with Housing Assembly V8 5.3L ACDelco 15-11057
  • 2007 GMC Sierra 1500 Classic Thermostat with Housing Assembly V8 4.8L ACDelco 15-11057
  • 2001-2003 GMC Sierra 1500 HD Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 2005-2006 GMC Sierra 1500 HD Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 2007 GMC Sierra 1500 HD Classic Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 1999-2004 GMC Sierra 2500 Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 1999-2000 GMC Sierra 2500 Thermostat with Housing Assembly V8 5.3L ACDelco 15-11057
  • 2001-2004 GMC Sierra 2500 HD Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 2001-2006 GMC Sierra 3500 Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 2007 GMC Sierra 3500 Classic Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 2000-2006 GMC Yukon Thermostat with Housing Assembly V8 4.8L ACDelco 15-11057
  • 2000-2006 GMC Yukon Thermostat with Housing Assembly V8 5.3L ACDelco 15-11057
  • 2004-2006 GMC Yukon Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 2000-2006 GMC Yukon XL 1500 Thermostat with Housing Assembly V8 5.3L ACDelco 15-11057
  • 2000-2006 GMC Yukon XL 2500 Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 2004-2006 Hummer H2 Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 2004 Isuzu Ascender Thermostat with Housing Assembly V8 5.3L ACDelco 15-11057
  • 2005-2006 Isuzu Ascender Thermostat with Housing Assembly V8 5.3L ACDelco 15-11057
  • 1998-2002 Pontiac Firebird Thermostat with Housing Assembly V8 5.7L ACDelco 15-11057
  • 2008-2009 Pontiac G8 Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 2009 Pontiac G8 Thermostat with Housing Assembly V8 6.2L ACDelco 15-11057
  • 2004 Pontiac GTO Thermostat with Housing Assembly V8 5.7L ACDelco 15-11057
  • 2005-2006 Pontiac GTO Thermostat with Housing Assembly V8 6.0L ACDelco 15-11057
  • 2005-2006 Saab 9-7X Thermostat with Housing Assembly V8 5.3L ACDelco 15-11057
Only 5 left in stock
Part #: ACEMX00014

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AC DELCO
Brand #: 15-11057

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