Subaru EZ30 Oil Pressure Switch Engine-Side Connector Kit

Repairing an EZ30 sub-harness? This is the Engine Harness side connector for the oil pressure switch interface. If your main loom connector has been damaged by heat, oil soak, or a previous "hack job" repair, this kit allows you to restore a factory-standard connection.

This Sumitomo MT Sealed Series plug ensures that the critical signal from your oil pressure switch reaches the ECU without interference, helping you avoid those dreaded flickering oil lights on the dash.

Compatibility & Fitment

This single-pin, weather-sealed connector is the factory-spec interface for:

• Subaru EZ30: Engine Harness Side (Mates with the Oil Pressure Switch Sub-harness).

• Cross Reference: Hero FRS-104N.

What’s in the Box?

• 1x Connector Body (Single Pin - Engine Side)

• 1x Replacement Terminal

• 1x High-Quality Cable Seal

Installation

• Crimp Tool: For a secure, vibration-resistant connection in the high-heat environment of the engine bay, we recommend using the Sargent 1026CT crimp tool.