Description
Includes: – Thermo Switch 128275-91340
Fits Models: – Yanmar 3GM30
Model Years: – 1980–1990
Submodels: – Applies to listed models
Engine Options: – 3GM30 (common marine diesel engine)
Description: The Thermo Switch 128275-91340 is designed specifically for the Yanmar 3GM30 engine, a reliable marine diesel engine used in various applications from 1980 to 1990. This component is essential for regulating engine temperature, ensuring optimal performance and longevity.
Features: – Direct replacement for Yanmar 3GM30 engines – Ensures accurate temperature regulation – Durable construction for marine environments – Direct fitment with compatible fittings









