Water Temperature Sensor 5I-7578 for Caterpillar 311C 315C 318B 320B 320C 323D

Product Overview

This heavy-duty water temperature sensor is engineered to provide precise coolant readings for Caterpillar excavators. Accurate thermal monitoring is essential for maintaining engine efficiency and preventing costly downtime caused by overheating.

Key Features & Performance

• High Precision:Delivers consistent and reliable data to the engine control system for optimal monitoring.
• Durable Design:Manufactured with high-grade components to resist vibration and thermal stress in harsh environments.
• Direct Fitment:Designed to meet original equipment standards for a seamless installation without modification.

Fitment & Compatibility

• Compatible Models:Caterpillar 311C, 315C, 318B, 320B, 320C, 323D
• Machine Type:Excavators and Heavy Machinery

Technical Specifications

• Part Number(s):5I-7578
• Component Type:Coolant Temperature Sensor
• Application:Engine Electrical System

Frequently Asked Questions

Q:How does a failing sensor affect the engine?A:A faulty sensor can cause erratic temperature gauge readings, poor fuel economy, or even trigger engine protection modes.

Q:Is this an OEM Caterpillar part?A:This is a high-quality aftermarket replacement part designed to meet or exceed the technical specifications of the original 5I-7578 sensor.

Compatibility may vary by serial number. Verify fitment before purchase.