Thermostat 143D for Mercury 135-175, Johnson Evinrude 9.5-235HP (N/A)

Includes: - Thermostat 143D

Fits Models: - Mercury: 135, 150, 175 - Johnson: 9.5, 15, 25, 35, 40, 50, 60, 70, 75, 90, 100, 115, 140, 150, 175, 200, 225, 235 - Evinrude: 9.5, 15, 25, 35, 40, 50, 60, 70, 75, 90, 100, 115, 140, 150, 175, 200, 225, 235

Model Years: - Check fitment before purchase

Submodels: - Applies to listed models

Engine Options: - Common engine sizes: 9.5HP to 235HP - Engine codes: V4, V6, and V8 configurations

Description: The Thermostat 143D is designed for optimal engine temperature regulation in Mercury and Johnson/Evinrude outboard motors. This high-quality thermostat ensures efficient engine performance and prevents overheating, contributing to the longevity of your marine engine.

Features: - Direct replacement for Mercury and Johnson/Evinrude models - Maintains optimal engine temperature - Durable construction for marine environments - Bolt-on installation for DIY enthusiasts