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Four Seasons 37381 Engine Cooling Fan Temperature Switch
Overview of Four Seasons Engine Cooling Fan Temperature Switch
The Four Seasons Temperature Switch 37381 is designed to regulate the engine cooling fan operation in Nissan Maxima vehicles. This temperature switch ensures the cooling system activates at precise temperatures to maintain optimal engine performance and prevent overheating.
- Compatible with Nissan Maxima models
- Temperature switch with on/off activation at 215°F and 206°F
- Rectangular female connector with 2 terminals
- System mount radiator temperature switch
- Meets or exceeds OEM specifications
Four Seasons Temperature Switch Product Line Details
The Four Seasons Temperature Switch line focuses on reliable temperature-activated switches for engine cooling systems. This product line is engineered to provide accurate temperature sensing and switching functions, ensuring proper fan control and engine temperature management. The 37381 part is a radiator mount switch designed for system mounting, offering compatibility and performance aligned with original equipment standards.
Detailed Product Description and Attributes
The Four Seasons 37381 Engine Cooling Fan Temperature Switch features a rectangular female connector with two terminals, facilitating secure and straightforward electrical connections. It is designed to mount directly on the radiator system, providing precise temperature sensing. The switch activates the cooling fan at 215°F and deactivates it at 206°F, maintaining the engine within the optimal temperature range. This temperature switch meets or exceeds OEM requirements, ensuring dependable operation in Nissan Maxima vehicles.
Common Applications and Problem Resolution
- Prevents engine overheating by activating the cooling fan at the correct temperature
- Resolves issues with cooling fan not turning on or off properly
- Replaces faulty or worn temperature switches in Nissan Maxima cooling systems
- Helps maintain consistent engine temperature for improved performance
- Addresses radiator mount switch failures affecting fan control
Installation Notes and Tips
When installing the Four Seasons 37381 temperature switch, ensure the radiator system mount location is clean and free of debris. Verify the connector shape and terminal quantity match the vehicle’s wiring harness for proper fitment. Use appropriate tools to avoid damaging the switch or connector during installation. Confirm the switch is securely mounted and electrical connections are tight to prevent intermittent operation.
Quality Assurance and Warranty Information
This Four Seasons Temperature Switch 37381 is manufactured to meet or exceed OEM standards, providing reliable temperature sensing and switching performance. The product undergoes quality control testing to ensure durability and functionality. Warranty coverage details should be confirmed with the product documentation or supplier.
| Brand | Four Seasons |
| Part Number | 37381 |
| Position | Temperature Switch |
| Connector Gender | Female |
| Connector Shape | Rectangular |
| Description | Switch-Temp /Radiator Mount |
| Function | temperature switch |
| Meets / Exceeds OEM? | YES |
| Mnt Sys Loc | System Mount |
| Style | Temperature |
| Temperature Off | 206 |
| Temperature On | 215 |
| Terminal Quantity | 2 |
| Type | Temperature |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Transmission | Position | Notes |
|---|---|---|---|---|---|
| 1989 | Nissan | Maxima | N/A | Temperature Switch | |
| 1988 | Nissan | Maxima | N/A | Temperature Switch | |
| 1987 | Nissan | Maxima | N/A | Temperature Switch | |
| 1986 | Nissan | Maxima | Manual | N/A | Temperature Switch |
| 1985 | Nissan | Maxima | Manual | N/A | Temperature Switch |
| 1984 | Nissan | Maxima | Manual | N/A | Temperature Switch |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.