Gates 33248 Engine Coolant Thermostat

OE Type Thermostat for Precise Cooling Control

Gates OE Type Thermostat 33248 is built for accurate engine coolant temperature regulation and a leak-free OEM-equivalent fit. It is a direct-fit thermostat for a wide range of Ford, Lincoln, Mazda, Mercury, and Jaguar applications, including Ford Edge, Ford Escape, and Lincoln MKX models.

The Gates OE Type Thermostat line focuses on factory-style temperature control and consistent sealing performance. For drivers replacing a worn thermostat in a Ford Fusion, Mercury Milan, or Mazda 6, this part number 33248 provides an OE-style solution matched to the original cooling system design.

Key Features

• OE Type Thermostat engineered for precise coolant temperature control
• 188 degree start-to-open temperature
• Bottom by-pass design for listed applications
• Steel, brass, and copper construction
• Jiggle pin weep hole included for air bleeding during service
• OE Performance comparison rating
• Fits applications that exclude the housing on select Ford, Lincoln, and Mazda models

Detailed Product Overview

Gates 33248 is an engine coolant thermostat designed to match OE-style fit and operating characteristics. Its 188 degree opening point supports stable engine warm-up and temperature regulation across a broad range of vehicles, including 2007-2018 Lincoln MKX, 2011-2017 Ford Edge, and 2006-2012 Ford Fusion applications. The steel, brass, and copper construction supports dependable thermal response, while the bottom by-pass layout and jiggle pin weep hole align with factory cooling system requirements.

This thermostat cross-references Motorad 354-192 for the same application. It is also used in select Ford Taurus, Lincoln MKS, Mazda Tribute, and Mercury Mariner fitments, making part number 33248 a practical OE-style replacement when restoring cooling system performance.

What This Thermostat Helps Address

• Engine running too cool or too hot due to thermostat wear
• Delayed warm-up and unstable cabin heat output
• Temperature fluctuation from a sticking thermostat valve
• Coolant flow control issues in OE-style cooling systems
• Service replacement needs on Ford Edge, Ford Escape, and Lincoln MKX models

Installation Notes and Tips

Verify the vehicle’s thermostat housing configuration before ordering, since several listed applications exclude the housing. Confirm the 188 degree specification and bottom by-pass design against the original part. The jiggle pin weep hole should be oriented to help purge trapped air during installation, and the cooling system should be properly refilled and bled after service.

Compatible With 2013-2019 Ford Flex, 2013-2018 Lincoln MKT, 2007-2018 Lincoln MKX, 2011-2017 Ford Edge, 2010-2016 Lincoln MKS, 2013-2016 Lincoln MKZ, 2007-2012 Ford Edge, 2001-2012 Ford Escape, 2009-2012 Ford Flex, 2006-2012 Ford Fusion, 2009-2012 Lincoln MKS, 2007-2012 Lincoln MKZ, 2008-2011 Mazda Tribute, 2001-2006 Mazda Tribute, 2005-2011 Mercury Mariner, 2006-2011 Mercury Milan, 2008-2010 Mazda CX-9, 2008-2009 Ford Taurus X, 2008-2009 Mercury Sable, 2002-2008 Ford Courier, 2003-2008 Ford Fiesta, 2001 Ford Fiesta, 2000-2008 Jaguar S-Type, 2003-2008 Mazda 6, 2005-2007 Ford Five Hundred, 2005-2007 Ford Freestyle, 2003-2006 Ford Mustang, 2006 Lincoln Zephyr, 2000-2006 Mazda MPV, 1996-2005 Ford Taurus, 2000-2005 Lincoln LS, 1998-2005 Mercury Sable, 1999-2002 Mercury Cougar, 1995-2000 Ford Contour, 1997-2000 Mercury Mystique, and 1999 Ford Sable.

Quality Assurance

Gates OE Type Thermostats are engineered to deliver OEM-equivalent fit and consistent temperature control for service replacement applications. Part number 33248 is built to support reliable cooling system operation across the listed Ford, Lincoln, Mazda, Mercury, and Jaguar vehicles.