HomeBelts and Cooling > SwitchesFour Seasons 37457 Engine Cooling Fan Temperature Switch
Part #: 37457

Four Seasons 37457 Engine Cooling Fan Temperature Switch

Temperature Switch
⚙️ 1 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Temperature Switch
🚗Fitment: Isuzu, Stylus
🔄Easy Returns — Return within 60 days for a full refund
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Reliable Engine Cooling Fan Temperature Switch for Isuzu Stylus

The Four Seasons Temperature Switch 37457 is designed to maintain optimal engine temperature by controlling the cooling fan operation in your Isuzu Stylus. This engine cooling fan temperature switch ensures precise temperature regulation to protect your vehicle's radiator system.

  • Connector Shape: Round for secure and reliable connection
  • Terminal Quantity: 2 terminals for efficient electrical flow
  • Connector Gender: Male type for proper fitment
  • Description: Temperature switch designed for radiator mount
  • Meets or exceeds OEM specifications for dependable performance
  • Mount System Location: System mount for easy installation
  • Style and Type: Temperature-based switch for accurate fan control

About the Four Seasons Temperature Switch Product Line

The Temperature Switch product line by Four Seasons focuses on precision-engineered components that regulate engine cooling fan activation based on temperature thresholds. The 37457 switch is part of this line, offering compatibility and reliability specifically tailored for engine cooling systems, including the Isuzu Stylus. This ensures consistent performance and helps maintain engine efficiency.

Detailed Product Description

The Four Seasons 37457 engine cooling fan temperature switch features a round connector shape with two male terminals, designed for a secure and stable electrical connection. It is intended for radiator mounting within the system mount location, allowing it to accurately monitor coolant temperature and activate the cooling fan as needed. This switch meets or exceeds OEM standards, ensuring it performs reliably under normal operating conditions. Its temperature-based style and type make it an essential component for maintaining proper engine temperature and preventing overheating in the Isuzu Stylus.

Common Applications and Issues Addressed

  • Regulates cooling fan operation to prevent engine overheating
  • Ensures radiator fan activates at correct temperature thresholds
  • Replaces faulty or worn temperature switches in Isuzu Stylus models
  • Helps maintain optimal engine performance and fuel efficiency
  • Prevents potential damage caused by cooling system failures

Installation Notes and Tips

When installing the Four Seasons Temperature Switch 37457, ensure the system mount location on the radiator is clean and free of debris. Verify the round male connector fits securely with the vehicle’s wiring harness. Use appropriate tools to avoid damaging the terminals during installation. It is recommended to check the cooling fan operation after installation to confirm proper switch function in your Isuzu Stylus.

Quality Assurance and Warranty

Four Seasons Temperature Switch 37457 is manufactured to meet or exceed OEM specifications, providing reliable performance and durability. This part undergoes rigorous quality control to ensure consistent operation within the engine cooling system. Please refer to Four Seasons’ warranty policy for specific coverage details related to this temperature switch.

BrandFour Seasons
Part Number37457
PositionTemperature Switch
Connector GenderMale
Connector ShapeRound
DescriptionSwitch-Temp /Radiator Mount
Meets / Exceeds OEM?YES
Mnt Sys LocSystem Mount
StyleTemperature
Terminal Quantity2
TypeTemperature

This part fits 1 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1991IsuzuStylus1.6LL4N/ATemperature 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:

2132601374575S153889054497A03857SU4284

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.