Caterpillar 256-6453 Temperature Sensor – Engine Coolant/Oil Temperature Sensor

The Caterpillar 256-6453 Temperature Sensor is designed to monitor temperature in compatible CAT engines and equipment. It provides temperature information to the engine or equipment control system to help support proper operation and temperature monitoring.

Designed for demanding heavy-duty applications, this sensor is used in a variety of Caterpillar engines and equipment. Verify your original part number and equipment specifications before ordering to ensure proper fitment.

Key Features

• Genuine CAT part number: 256-6453

• Temperature-sensing component for compatible heavy-duty equipment

• Designed for use in select Caterpillar engine and equipment applications

• Helps provide temperature information to the control system

• Ideal for maintenance and replacement applications

Specifications

• Manufacturer: Caterpillar

• Part Number: 256-6453

• Part Description: Sensor Group – Temperature

• Sensor Type: Temperature sensor

• Connector: Verify before purchase

• Thread Size: Verify application-specific specifications

Fitment

Used in select Caterpillar engines and equipment, including certain C7, C9, C13, C15, C18, and other engine or machine applications. Compatibility varies by equipment configuration and serial number.

Verified specifications

According to the official Caterpillar parts catalog, this is a two-pin passive temperature sensor.