Gates 33913 Engine Coolant Thermostat

OE Type Thermostat for Isuzu and Honda Applications

The Gates OE Type Thermostat 33913 is built for precise engine coolant temperature control and an OEM-equivalent fit. It is a direct replacement choice for select Isuzu, Honda, and Acura applications that call for a 170-degree thermostat.

Compatible With 1998-2004 Isuzu Rodeo, 2002-2003 Isuzu Axiom, 2001-2003 Isuzu Rodeo Sport, 1998-2002 Honda Passport, 1998-2002 Isuzu Trooper, 1999-2001 Isuzu VehiCROSS, 1998-2000 Isuzu Amigo, and 1999 Acura SLX.

Key Features

• Gates OE Type Thermostat, part number 33913
• 170 degree start-to-open temperature for specified applications
• Reverse poppet design for OE-style coolant flow control
• Stainless steel and copper construction
• O-ring seal with one seal included
• OE Performance comparison rating
• No jiggle pin weep hole and no installation tool included

Product Details

Gates OE Type Thermostats are engineered for accurate temperature regulation and a leak-resistant OEM-equivalent fit. The 33913 thermostat uses a reverse poppet design, stainless steel and copper materials, and an O-ring seal to match the cooling system requirements of the listed vehicles. This thermostat is a practical replacement for drivers servicing a Honda Passport thermostat, Isuzu Rodeo thermostat, or Isuzu Trooper thermostat with the correct 170-degree specification.

This part cross-references Motorad 418-170 and Stant 14327 for the same application.

Common Cooling System Issues

• Engine running cooler or warmer than specified
• Delayed coolant circulation after startup
• Temperature fluctuation during normal driving
• Thermostat leakage at the housing seal
• Cooling system service on a 170-degree OE application

Installation Notes and Tips

Verify the engine application, thermostat temperature rating, and seal style before installation. Clean the housing sealing surface thoroughly and inspect the coolant system for contamination or worn hoses before reassembly. This thermostat is listed for N/A position applications and should be installed according to the vehicle service procedure.

Quality Assurance

Gates OE Type Thermostats are built to provide precise temperature control and an OEM-equivalent fit for the listed applications. Part number 33913 is specified for select Isuzu, Honda, and Acura models with OE temperature requirements.