18-3557 Thermostat for MerCruiser 4.1L 4.8L (1990–2000)

Includes: - 18-3557 Thermostat

Fits Models: - MerCruiser

Model Years: - 1990–2000

Submodels: - Applies to listed models

Engine Options: - 4.1L, 4.8L

Description: The 18-3557 Thermostat is designed for use in MerCruiser marine engines, specifically those with 4.1L and 4.8L configurations.

Features: - Direct replacement for MerCruiser 4.1L and 4.8L engines - Maintains proper engine temperature for optimal performance - Durable construction for marine environments - Hassle-free installation for quick maintenance