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Four Seasons 37498 Engine Cooling Fan Temperature Switch
Four Seasons 37498 Engine Cooling Fan Temperature Switch
The Four Seasons 37498 temperature switch is a radiator-mount engine cooling fan switch built for direct temperature control in the cooling system. It uses a round male connector with a single terminal and meets or exceeds OEM requirements for the listed application.
Compatible with 1993-1995 Mazda RX-7, this Four Seasons Temperature Switch line part is focused on accurate fan activation from the radiator mount location. If you are replacing a worn Mazda RX-7 temperature switch, 37498 provides the correct style and connector layout for the application.
Key Features
- Engine cooling fan temperature switch for radiator mount use
- Round connector shape with male connector gender
- Single-terminal electrical design
- System mount location for temperature-based fan control
- Meets or exceeds OEM specifications
- Four Seasons part number 37498
Application Details
This temperature switch is used in the cooling system to signal fan operation based on coolant temperature. It is listed for 1993-1995 Mazda RX-7 models with the brown temperature switch application. This part cross-references A03898 and SW4913 for the same application.
What It Helps Address
- Cooling fan not switching on at the correct temperature
- Intermittent radiator fan operation
- Faulty temperature signal from the radiator-mounted switch
- Overheating caused by delayed fan engagement
- Replacement needs for a worn Mazda RX-7 temperature switch
Installation Notes and Tips
Install the switch at the radiator mount location specified for the vehicle and verify the connector style before installation. Confirm the single-terminal, round male connection matches the original harness on the 1993-1995 Mazda RX-7. Always compare the removed part to Four Seasons 37498 before final installation.
Quality Assurance
Four Seasons temperature switches are built to meet or exceed OEM requirements for the listed application, supporting proper cooling-system temperature control in the Mazda RX-7.
| Brand | Four Seasons |
|---|---|
| Part Number | 37498 |
| Position | Temperature Switch |
| Connector Gender | Male |
| Connector Shape | Round |
| Description | Switch-Temp /Radiator Mount |
| Function | temperature switch |
| Meets / Exceeds OEM? | YES |
| Mnt Sys Loc | System Mount |
| Style | Temperature |
| Terminal Quantity | 1 |
| Type | Temperature |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1995 | Mazda | RX-7 | N/A | Brown; Temperature Switch |
| 1994 | Mazda | RX-7 | N/A | Brown; Temperature Switch |
| 1993 | Mazda | RX-7 | N/A | Brown; 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.