Four Seasons 36480 Engine Cooling Fan Switch

Reliable Engine Cooling Fan Switch for Saab 900 and 9000

The Four Seasons Temperature Switch part number 36480 is designed to maintain optimal engine temperature by controlling the cooling fan operation. Specifically engineered for Saab 900 and 9000 models, this radiator-mounted temperature switch ensures precise fan activation and deactivation based on engine temperature.

• Connector color: Gray with a square shape for secure connection
• Three female terminals for reliable electrical contact
• Male fitting with M22 x 1.5 thread size for proper radiator mounting
• Temperature activation range: turns on between 197°F and 221°F, turns off between 188°F and 212°F
• Meets or exceeds OEM specifications for dependable performance

Four Seasons Temperature Switch Product Line Overview

The Four Seasons Temperature Switch line focuses on precision temperature control components for engine cooling systems. This product line includes switches designed to activate cooling fans at specific temperature thresholds, helping to prevent engine overheating and maintain efficient operation. The 36480 switch is part of this line, offering compatibility and quality consistent with Four Seasons standards.

Detailed Product Description

The Four Seasons 36480 engine cooling fan switch is a temperature-activated switch mounted directly on the radiator. It features a gray, square-shaped connector with three female terminals, ensuring a secure and stable electrical connection. The male fitting with an M22 x 1.5 thread size allows for straightforward installation on compatible Saab radiators. This switch opens the fan circuit when the engine temperature reaches between 197°F and 221°F and closes it when the temperature drops to between 188°F and 212°F, providing precise control over the cooling fan operation.

Common Applications and Issues Addressed

• Prevents engine overheating by activating the cooling fan at the correct temperature
• Ensures cooling fan turns off to avoid unnecessary power consumption
• Maintains consistent engine temperature for optimal performance
• Replaces faulty or worn temperature switches in Saab 900 and 9000 models
• Helps resolve intermittent cooling fan operation or failure to engage

Installation Notes and Tips

• Ensure the radiator mounting location is clean and free of debris before installation
• Use the correct M22 x 1.5 thread size to avoid leaks or improper fit
• Verify connector orientation matches the gray, square female connector for proper wiring
• Test the switch operation after installation to confirm fan activation at specified temperatures

Quality Assurance and Warranty

This Four Seasons Temperature Switch 36480 meets or exceeds OEM standards, ensuring reliable performance and durability. It is engineered to provide consistent temperature control for Saab 900 and 9000 cooling systems. Warranty coverage details should be confirmed with the product documentation or manufacturer.