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Four Seasons 37507 Engine Cooling Fan Controller
| Brand | Four Seasons 37507 |
|---|---|
| Amperage Rating | 30 |
| Bracket? | w/ Bracket |
| Cover Color | Black |
| Description | Relays |
| Meets / Exceeds OEM? | Yes |
| Style | Radiator Fan Controller |
| Terminal Gender | Male |
| Terminal Quantity | 10 |
| Terminal Type | Blade |
| Type | Radiator Fan Controller |
| Voltage | 12 |
| Product line | Rad Fan Controller |
| Fits | Ford and Mercury · 6 vehicles |
OE direct replacement. Meets OEM requirements for a straightforward swap.
Radiator fan controller. Manages fan operation with 12-volt, 30-amp capability.
Bracket included. Comes with a mounting bracket for easier installation.
Cross-references AMS Automotive 4750, Anchor 2837 and Davico Mfg 19213 for the same application. See all 22.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Four Seasons Rad Fan Controller 37507
The Four Seasons Rad Fan Controller 37507 is an engine cooling fan controller built for 12-volt systems with a 30-amp amperage rating. It uses a 10-terminal male blade connection and includes a mounting bracket, making it a direct-fit radiator fan controller for select Ford and Mercury applications.
Key Features
- Brand: Four Seasons Rad Fan Controller
- Part number: 37507
- Radiator fan controller / relay style
- 12-volt electrical system
- 30-amp amperage rating
- 10-terminal male blade connector
- Black cover color
- Includes bracket
- Meets or exceeds OEM requirements
Application Details
Compatible with 1989-1991 Ford Tempo and 1989-1991 Mercury Topaz, this radiator fan controller is listed for controller relay applications without High Swirl Combustion. If you are searching for a Four Seasons 37507 radiator fan controller for a 1989-1991 Ford Tempo or Mercury Topaz, this part matches the confirmed vehicle fitment shown here. The Four Seasons Rad Fan Controller line focuses on replacement electrical cooling components for radiator fan control and relay function.
This part cross-references Dorman - HELP 42106 for the same application.
Common Problems This Part May Address
- Radiator fan not switching on at the correct temperature
- Cooling fan relay failure causing intermittent fan operation
- Overheating caused by poor fan control
- Electrical connector or terminal wear at the fan controller
- Fan cycling issues on Ford Tempo and Mercury Topaz cooling systems
Installation Notes and Tips
Verify the connector style, terminal count, and amperage rating before installation. Confirm the vehicle is a 1989-1991 Ford Tempo or 1989-1991 Mercury Topaz with the listed controller relay application and without High Swirl Combustion. Inspect the cooling fan circuit, relay wiring, and related terminals for heat damage or corrosion before replacing the controller.
Quality Assurance
Four Seasons lists this radiator fan controller as meeting or exceeding OEM requirements for the specified application. Part number 37507 is built as a 12-volt cooling system control component for direct replacement use in confirmed fitments.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1991 | Ford | Tempo | N/A | Controller Relay; w/o High Swirl Combustion; Rad Fan Controller |
| 1991 | Mercury | Topaz | N/A | Controller Relay; w/o High Swirl Combustion; Rad Fan Controller |
| 1990 | Ford | Tempo | N/A | Controller Relay; w/o High Swirl Combustion; Rad Fan Controller |
| 1990 | Mercury | Topaz | N/A | Controller Relay; w/o High Swirl Combustion; Rad Fan Controller |
| 1989 | Ford | Tempo | N/A | Controller Relay; w/o High Swirl Combustion; Rad Fan Controller |
| 1989 | Mercury | Topaz | N/A | Controller Relay; w/o High Swirl Combustion; Rad Fan Controller |
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