Thermostat (72°C) – Fits Suzuki Outboard DF40-DF70 (Replaces 17670-87J00-000, 17670-87J01) 7.4HP Clean the mounting surfaces and

Clean the mounting surfaces and drive shaft

Refer to your service manual if needed

Start the engine and check for leaks around the housing

33770 OMC Stern Drive 240 4-Stroke 908013

It is designed for a broad range of models

Thermostat (72°C) – Fits Suzuki Outboard DF40-DF70 (Replaces 17670-87J00-000, 17670-87J01) 7.4HP Clean the mounting surfaces andProduct Details This Thermostat (72C) Fits Suzuki Outboard DF40 DF70 is engineered for Suzuki 4 Stroke Outboard engines from 40 to 70 HP (models DF40, DF50, DF60, DF70) manufactured between 1998 and 2010. It regulates the engine's temperature by opening the cooling circuit at precisely 72C to ensure optimal performance and prevent overheating. It is a direct replacement for Suzuki part numbers 17670 87J00 000 and 17670 87J01, and interchanges with