Gates 33338 Engine Coolant Thermostat

OE Type Thermostat for Precise Cooling Control

Gates OE Type Thermostat 33338 is an engine coolant thermostat built for accurate temperature regulation and a leak-resistant OEM-style fit. It is a direct replacement choice for a wide range of Ford, Mazda, Mercury, and Toyota applications, including Ford Escape, Ford Focus, and Mazda Tribute models that call for a 180-degree thermostat.

Key Features

• OE Type Thermostat design for factory-style temperature control
• 180-degree start-to-open temperature for listed applications
• Stainless steel and copper construction
• Bottom by-pass design
• OE Performance comparison rating
• Sealing flange outside diameter: 2.05 in.
• Height between flanges: 1.37 in. / 1.4 in.
• Flange thickness: 0.05 in.
• Jiggle pin weep hole: yes / no, depending on application listing

Product Details

Gates 33338 is engineered as an OE Type Thermostat to help maintain stable coolant flow and operating temperature in the engine cooling system. The stainless steel and copper construction supports consistent thermal response, while the bottom by-pass design matches the requirements of many OE-style cooling systems. This thermostat is listed for 180-degree applications across vehicles such as the 2001-2004 Ford Escape, 2000-2004 Ford Focus, 2001-2004 Mazda Tribute, 1998-2003 Ford Escort, and 1993-1995 Mazda RX-7. This part cross-references Motorad 270-180 and Beck/Arnley 143-0672 for the same application. Gates 33338 is a practical replacement for drivers searching for a 180 degree thermostat for Ford Focus cooling system repair or a Mazda Tribute engine coolant thermostat replacement.

Common Problems It Can Address

• Engine running cooler or hotter than expected
• Delayed warm-up after a cold start
• Temperature fluctuation during normal driving
• Cooling system service on a leaking or sticking thermostat
• Replacement for an OE-style thermostat in listed Ford, Mazda, Mercury, and Toyota vehicles

Installation Notes and Tips

Verify the thermostat housing style, by-pass design, and 180-degree temperature specification before installation. Clean the sealing surfaces thoroughly and inspect the housing, gasket surface, and coolant condition during service. Because gasket quantity is not specified as included, confirm the required sealing components for your application before beginning the repair. Use the vehicle service procedure for coolant refill and air bleeding after installation.

Quality Assurance

Gates designs OE Type Thermostats to provide precise temperature control and an OEM-equivalent fit for the listed applications. The OE Performance rating reflects a replacement part built to meet the demands of factory-style cooling system service.