Description
Includes: – Thermostat Gasket
Fits Models: – Mercury Outboard Motors – Mariner Outboard Motors
Model Years: – 1970–1990
Submodels: – Common models include 65 HP, 75 HP, 90 HP, 100 HP, 115 HP, 125 HP – Chassis codes may vary; applies to listed models
Engine Options: – Common engine sizes include 65 HP, 75 HP, 90 HP, 100 HP, 115 HP, 125 HP – Engine codes may vary; compatible with standard engine options
Description: This thermostat gasket is designed for Mercury and Mariner outboard motors ranging from 65 to 125 horsepower, manufactured between 1970 and 1990. It ensures a proper seal for the thermostat housing, preventing leaks and maintaining optimal engine temperature.
Features: – Durable material for long-lasting performance – Precision fit for bolt-on installation – Compatible with various Mercury and Mariner outboard models – Helps maintain engine efficiency and performance
Part Number: 540-27









