Outboard Thermostat for Mercury 175 225 250 300 HP (8M0137816, 18-37816)

Includes: - Outboard Thermostat

Fits Models: - Mercury 175 HP, 225 HP, 250 HP, 300 HP

Model Years: - Check fitment before purchase

Submodels: - Applies to listed models

Engine Options: - Common engine sizes include 3.0L V6, 3.2L V6, and 4.6L V8

Description: This Outboard Thermostat is designed for Mercury outboard motors, specifically for models ranging from 175 to 300 horsepower. It ensures optimal engine temperature regulation, preventing overheating and maintaining performance. This part is a direct replacement for the original thermostat, ensuring a exact fitment and reliable operation.

Features: - Direct replacement for Mercury outboard thermostats - Compatible with multiple horsepower models (175-300 HP) - Maintains optimal engine temperature - Heavy-duty construction for durability - Bolt-on installation

Part Number: 8M0137816, 18-37816