For MERCURY Outboard 75-150 HP with Housing Thermostat Assy 892864T04 18-3631

Thermostat Assembly with Housing for Mercury

This thermostat assembly with housing is a direct replacement for Mercury outboard engines in the 75-150HP range, referencing OEM cross-reference numbers 892864T04 and 18-3631.

Overview

Engineered for Mercury outboards with 75-150HP, this thermostat assembly with housing maintains proper engine temperature for reliable operation. It is a direct fit component that replaces a failed thermostat and housing unit. This thermostat assembly with housing supports consistent cooling system performance.

Built For Performance

• Precision-engineered to match OEM specifications
• Rugged construction resists corrosion and wear
• Integrated housing for straightforward installation
• Ensures quick warm-up and stable temperature control
• Compatible with standard cooling system layouts

On-The-Job Use

• For keeping engine temperature steady during trolling or cruising
• For preventing overheating in mid-range outboard engines
• For replacing a worn thermostat assembly in Mercury outboards
• For maintaining optimal performance in various water conditions

Specs At A Glance

Good To Know

Q: Is this thermostat assembly with housing the same as the original part? A: It is an aftermarket replacement designed to meet OEM specifications, but it is not an original Mercury part.

Q: How do I know if this fits my engine? A: Check your engine's serial number and confirm compatibility with the 75-150HP range before ordering.

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