Four Seasons 36474 Engine Cooling Fan Switch - Upper

Reliable Engine Cooling Fan Switch for Cadillac Catera

The Four Seasons Temperature Switch 36474 is designed to maintain optimal engine temperature by controlling the cooling fan operation. Specifically engineered for the Cadillac Catera, this radiator-mounted temperature switch ensures precise fan activation and deactivation based on engine heat levels.

• Compatible with Cadillac Catera models
• Temperature activation range: 212°F to 230°F
• Deactivation temperature range: 203°F to 221°F
• Blue rectangular male connector with 3 terminals
• Male fitting with M22 x 1.50 thread size for radiator mount
• Meets or exceeds OEM specifications

Product Features and Specifications

The Four Seasons Temperature Switch 36474 features a durable blue rectangular connector with three male terminals, ensuring secure electrical connections. Its male fitting thread size of M22 x 1.50 allows for direct radiator mounting, providing accurate temperature sensing. The switch activates the engine cooling fan between 212°F and 230°F and turns it off between 203°F and 221°F, maintaining efficient engine temperature control. This part meets or exceeds original equipment manufacturer (OEM) standards, making it a reliable replacement for the Cadillac Catera.

About the Four Seasons Temperature Switch Product Line

The Temperature Switch line by Four Seasons focuses on precision temperature control components for engine cooling systems. These switches are engineered to provide accurate fan activation based on temperature thresholds, helping to prevent engine overheating and improve cooling efficiency. The 36474 model is part of this line, designed specifically for radiator mounting applications with reliable connector and fitting specifications.

Common Applications and Problem Solving

• Prevents engine overheating by activating cooling fan at correct temperatures
• Ensures cooling fan turns off to avoid unnecessary power consumption
• Replaces faulty or worn temperature switches causing erratic fan operation
• Maintains proper engine temperature for optimal performance in Cadillac Catera
• Addresses radiator mount switch failures that affect cooling system efficiency

Installation Notes and Tips

When installing the Four Seasons Temperature Switch 36474, ensure the radiator is cool to avoid injury. The switch features a male fitting with M22 x 1.50 thread size for direct radiator mounting. Use appropriate tools to avoid damaging the fitting or connector. Verify the blue rectangular male connector with three terminals is securely connected to the vehicle wiring harness. Confirm proper fan operation after installation by monitoring engine temperature and fan activation.

Quality Assurance and Warranty

This Four Seasons Temperature Switch 36474 meets or exceeds OEM specifications, ensuring reliable performance and durability. Four Seasons provides quality assurance on their Temperature Switch product line, supporting long-term engine cooling system functionality. Please refer to Four Seasons warranty terms for specific coverage details.