8M0093561 Thermostat 176ºF80°C for Mercruiser Stern Drive 2.8L 4.2L EI ES EJ QSD

Thermostat 176°F / 80°C for Mercruiser Stern Drive

This thermostat opens at 176°F / 80°C and regulates engine coolant temperature in for Mercruiser stern drive applications, with OEM cross-reference 8M0093561.

Overview

This thermostat is a temperature-control replacement for for Mercruiser stern drive engines identified as 2.8L, 4.2L, EI, ES, EJ, and QSD. The thermostat helps manage coolant flow at its specified 176°F / 80°C operating point.

Built For Performance

• 176°F / 80°C opening temperature
• Thermostat format for engine cooling-system service
• Listed for 2.8L stern drive applications
• Listed for 4.2L stern drive applications
• Cross-reference 8M0093561

Fits These Machines

• for Mercruiser 2.8L stern drive
• for Mercruiser 4.2L stern drive
• for Mercruiser EI stern drive
• for Mercruiser ES stern drive
• for Mercruiser EJ stern drive
• for Mercruiser QSD stern drive

On-The-Job Use

• Marine engine cooling-system maintenance
• Thermostat replacement during stern drive service
• Cooling-temperature control inspection
• Routine service on listed engine applications

Specs At A Glance

Good To Know

Q: What temperature does this thermostat open? A: The thermostat is specified to open at 176°F / 80°C.

Q: Which engine applications are listed? A: The title lists 2.8L, 4.2L, EI, ES, EJ, and QSD for Mercruiser stern drive applications.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.