Oil Pressure Switch for Yanmar YM187 F18 FX18 F20 FX20 F24 FX24 FX32 FX42 F255

Oil Pressure Switch for Yanmar

This oil pressure switch is a direct replacement component designed to monitor engine oil pressure and trigger a warning signal if pressure drops too low, helping to protect your Yanmar engine from damage.

Overview

This oil pressure switch is an essential engine safety component for Yanmar tractors and machinery, specifically engineered to detect a loss of oil pressure and alert the operator. It works by opening or closing an electrical circuit based on the oil pressure within the engine, ensuring the operator is immediately warned of potential lubrication issues. This switch is a reliable replacement for your Yanmar model to maintain proper engine monitoring.

Built For Performance

• Precision-engineered to meet OEM specifications for accurate pressure sensing.
• Constructed from durable materials to withstand high heat and vibration.
• Provides a reliable electrical signal to the dashboard warning light or gauge.
• Threaded fitting ensures a secure and leak-proof installation.
• Direct fit replacement for a wide range of Yanmar diesel engines.

Fits These Machines

• for Yanmar YM187
• for Yanmar F18
• for Yanmar FX18
• for Yanmar F20
• for Yanmar FX20
• for Yanmar F24
• for Yanmar FX24
• for Yanmar FX32
• for Yanmar FX42
• for Yanmar F255

On-The-Job Use

• Monitors oil pressure during heavy tillage and field operations.
• Provides critical warning during loader work to prevent engine seizing.
• Indicates proper engine health during routine maintenance checks.
• Suitable for both compact utility and full-size Yanmar tractors.

Specs At A Glance

Good To Know

Q: How do I know if my oil pressure switch is faulty? A: Common signs include an oil pressure warning light that stays on constantly or fails to illuminate when the ignition is turned on.

Q: Can this switch be installed with basic tools? A: Yes, it typically replaces the existing switch with a simple wrench, but always disconnect the battery and ensure the engine is cool before starting work.

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