Thermostat for Suzuki Outboard 17670-90J10 DF90/DF115/DF140, OMC/J/E 5033722

Thermostat for Suzuki

This thermostat regulates engine coolant temperature for Suzuki outboard motors, providing precise thermal control for models DF90, DF115, and DF140, and cross-references OEM part numbers 17670-90J10 and OMC/J/E 5033722.

Overview

This thermostat is a direct replacement for Suzuki outboard engines, ensuring optimal operating temperature. The thermostat responds to coolant temperature changes, opening and closing to maintain consistent engine performance. It fits Suzuki DF90, DF115, and DF140 models and also serves as a cross-reference for OMC/J/E 5033722.

Built For Performance

• Precision-engineered to open at the correct temperature for these outboard models
• Corrosion-resistant construction withstands saltwater and freshwater environments
• Positive seal prevents coolant bypass and ensures efficient heat transfer
• Direct replacement for OEM part 17670-90J10 and OMC/J/E 5033722

Fits These Machines

• for Suzuki DF90
• for Suzuki DF115
• for Suzuki DF140

On-The-Job Use

• Regulates engine temperature during long cruising runs
• Ensures proper warm-up for cold starts
• Helps prevent overheating under heavy load

Specs At A Glance

Good To Know

Q: Is this thermostat a direct replacement? A: Yes, it is designed to match the original specifications for Suzuki DF90, DF115, and DF140 outboards.

Q: Does it come with a gasket? A: Gaskets are not included; reuse the existing gasket or purchase separately.

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