Marine Engine Coolant Temperature Sensor for Mercruiser replaces 805218T 18-7600

Product Overview

This aftermarket replacement coolant temperature sensor is designed for Mercruiser marine engine applications and cross-references part numbers 805218T and 18-7600. A coolant temperature sensor monitors engine operating temperature to support proper system monitoring and thermal management.

Key Features & Performance

• Monitors coolant temperature within the marine engine cooling circuit
• Provides signal data to assist in proper engine temperature regulation
• Cross-references part numbers 805218T and 18-7600 for system comparison
• Designed for integration with applicable Mercruiser marine configurations

Fitment & Compatibility

• for Mercruiser marine engine applications

Common Uses

• Replacing a damaged, failed, or inaccurate temperature sending unit
• Routine maintenance of marine engine cooling and monitoring systems
• Restoring proper temperature signal readings to engine instrumentation

Technical Specifications

• Product Type: Marine Engine Coolant Temperature Sensor
• Part Number(s): 805218T, 18-7600
• Engine Application(s): Mercruiser

Frequently Asked Questions

Q: What is the primary function of this product? A: A coolant temperature sensor measures the temperature of the engine coolant to relay thermal readings to the engine management system or monitoring gauge.

Q: How can I ensure this component is correct for my engine? A: Please verify that your existing part matches reference numbers 805218T or 18-7600 and confirm your specific Mercruiser engine model requirements before ordering.

This is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.