/live/media/A8/A8_THH013_Fro.jpg)
Aisin THH-013 Engine Coolant Thermostat
| Brand | Aisin THH-013 |
|---|---|
| Product line | Original Equipment Manufacturer |
| Fits | Honda · 16 vehicles |
OE direct replacement. Manufactured for exact form, fit, and function.
Engine coolant thermostat. Helps regulate coolant flow for consistent engine temperature.
Original equipment lineage. Built to match the standards of the original part.
Cross-references Davico Mfg 49718, Four Seasons 33914 and Motorad 751-180 for the same application. See all 11.
Aisin THH-013 Thermostat for Honda Cooling Systems
The Aisin THH-013 engine coolant thermostat is an OE-manufactured replacement built for exact form, fit, and function. It is a direct choice for Honda cooling system service when you need the thermostat to open at the specified temperature and maintain stable engine operating conditions.
Compatible with select Honda Pilot, Ridgeline, Accord, and Crosstour applications, this thermostat supports accurate coolant flow control for everyday driving and routine maintenance. The Aisin THH-013 is a practical OE-style replacement for drivers searching for a Honda Accord thermostat, Honda Pilot thermostat, or Honda Ridgeline thermostat by part number.
Key Features
- OE-manufactured replacement for exact form, fit, and function
- Engine coolant thermostat for Honda cooling system service
- 82°C / 180°F OE temperature specification on listed applications
- Direct-fit replacement for select Honda models
- Cross-reference part number: Four Seasons 33914
Fitment Details
- Fits 2020 Honda Pilot, N/A; 82°C; Original Equipment Manufacturer
- Fits 2018-2019 Honda Pilot, N/A
- Fits 2018-2019 Honda Ridgeline, N/A
- Fits 2013-2017 Honda Accord, N/A; 82°C (180°F) OE Temp Thermostat
- Fits 2016-2017 Honda Pilot, N/A; 82°C (180°F) OE Temp Thermostat
- Fits 2017 Honda Ridgeline, N/A; 82°C (180°F) OE Temp Thermostat
- Fits 2013-2015 Honda Crosstour, N/A; 82°C (180°F) OE Temp Thermostat
What It Helps Address
- Engine running too cool or too warm
- Delayed coolant circulation after startup
- Temperature fluctuation during normal driving
- Cooling system service on a Honda Accord, Pilot, Ridgeline, or Crosstour
- Replacement of a worn thermostat during maintenance
Installation Notes and Tips
Verify the OE temperature specification before installation and confirm the application by year, make, and model. Inspect the thermostat housing, gasket surfaces, and coolant condition during service, and follow the vehicle manufacturer’s cooling system bleed procedure after installation.
Quality Assurance
Aisin supplies OE-manufactured components built to match original equipment requirements for fit and function. This part number, THH-013, is listed for direct replacement use on the confirmed Honda applications above.
| Year | Make | Model | Body Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2020 | Honda | Pilot | — | 3.5L | V6 | N/A | 82°C; Original Equipment Manufacturer |
| 2019 | Honda | Pilot | — | 3.5L | V6 | N/A | — |
| 2019 | Honda | Ridgeline | — | 3.5L | V6 | N/A | — |
| 2018 | Honda | Pilot | — | 3.5L | V6 | N/A | — |
| 2018 | Honda | Ridgeline | — | 3.5L | V6 | N/A | — |
| 2017 | Honda | Accord | — | 3.5L | V6 | N/A | 82°C (180°F) OE Temp Thermostat |
| 2017 | Honda | Pilot | — | 3.5L | V6 | N/A | 82°C (180°F) OE Temp Thermostat |
| 2017 | Honda | Ridgeline | — | 3.5L | V6 | N/A | 82°C (180°F) OE Temp Thermostat |
| 2016 | Honda | Accord | Sedan | 3.5L | V6 | N/A | 82°C (180°F) OE Temp Thermostat |
| 2016 | Honda | Pilot | — | 3.5L | V6 | N/A | 82°C (180°F) OE Temp Thermostat |
| 2015 | Honda | Accord | Sedan | 3.5L | V6 | N/A | 82°C (180°F) OE Temp Thermostat |
| 2015 | Honda | Crosstour | — | 3.5L | V6 | N/A | 82°C (180°F) OE Temp Thermostat |
| 2014 | Honda | Accord | Sedan | 3.5L | V6 | N/A | 82°C (180°F) OE Temp Thermostat |
| 2014 | Honda | Crosstour | — | 3.5L | V6 | N/A | 82°C (180°F) OE Temp Thermostat |
| 2013 | Honda | Accord | Sedan | 3.5L | V6 | N/A | 82°C (180°F) OE Temp Thermostat |
| 2013 | Honda | Crosstour | — | 3.5L | V6 | N/A | 82°C (180°F) OE Temp Thermostat |
| No rows match your filter. | |||||||