Four Seasons 36445 Engine Coolant Temperature Sensor

Overview of Four Seasons Coolant Temp Sensor 36445

The Four Seasons Coolant Temp Sensor 36445 is designed to provide accurate engine temperature readings for a range of vehicles including Buick, Chevrolet, GMC, Isuzu, Jeep, Oldsmobile, and Pontiac models. This sensor plays a critical role in monitoring coolant temperature to help maintain optimal engine performance.

• Brand: Four Seasons
• Brand Line: Coolant Temp Sensor
• Part Number: 36445
• Connector Gender: Female
• Connector Shape: Round
• Fitting Gender: Male
• Fitting Thread Size: 3/8" pipe (43/64" x 18)
• Material: Brass
• Number of Terminals: 3
• Meets or Exceeds OEM Specifications

Four Seasons Coolant Temp Sensor Product Line Details

The Coolant Temp Sensor line from Four Seasons focuses on delivering reliable and precise temperature sensing components for engine cooling systems. This product line ensures compatibility with original equipment manufacturer (OEM) standards, providing dependable performance and durability. The 36445 sensor is part of this line, engineered to meet the specific requirements of various GM and other domestic vehicles.

Detailed Product Description

The Four Seasons 36445 engine coolant temperature sensor features a brass construction for durability and corrosion resistance. It includes a female round connector with three terminals, designed for secure electrical connections. The sensor’s male fitting with a 3/8" pipe thread size ensures proper installation and sealing within the cooling system. This sensor accurately measures coolant temperature and transmits data to the engine control unit, helping regulate engine functions such as fuel injection and ignition timing.

Common Applications and Issues Addressed

• Helps prevent engine overheating by providing accurate temperature readings
• Resolves erratic temperature gauge readings in Buick, Chevrolet, GMC, and Pontiac vehicles
• Addresses engine performance issues related to faulty coolant temperature data
• Supports proper operation of cooling fans and temperature-dependent engine controls
• Compatible with models such as Chevrolet Camaro, Pontiac Firebird, Jeep Grand Cherokee, and Buick LeSabre

Installation Notes and Tips

• Ensure the engine is cool before removing the old sensor to avoid burns
• Use appropriate tools to avoid damaging the 3/8" pipe thread fitting
• Verify connector orientation matches the female round connector on the sensor
• Check for coolant leaks after installation and tighten fittings as necessary
• Consult vehicle-specific service manuals for torque specifications and sensor location

Quality Assurance and Warranty

The Four Seasons Coolant Temp Sensor 36445 meets or exceeds OEM specifications, ensuring reliable performance and fitment. Manufactured with high-quality brass material and designed for durability, this sensor supports long-term engine temperature monitoring. Warranty details are provided by Four Seasons and typically cover defects in material and workmanship under normal use.