NEW Mercruiser Audio Warning Alarm Oil Pressure Sender Sensor Switch 87-805605A1

Audio Warning Alarm Oil Pressure Sender Sensor Switch for Mercruiser

This audio warning alarm oil pressure sender sensor switch for Mercruiser engines monitors oil pressure and triggers an audible alarm when pressure drops dangerously low, replacing OEM part 87-805605A1.

Overview

Designed specifically for Mercruiser marine engines, this audio warning alarm oil pressure sender sensor switch provides critical early warning of low oil pressure. It works with the engine's warning system to sound an alarm, helping you avoid costly engine damage. This switch is a direct replacement for genuine Mercruiser part 87-805605A1.

Built For Performance

• Direct replacement for Mercruiser part 87-805605A1
• Marine-grade construction resists corrosion
• Precision-threaded for secure installation
• Compatible with standard Mercruiser wiring harnesses
• Triggers alarm at factory-set pressure threshold

Specs At A Glance

Good To Know

Q: Will this fit my Mercruiser engine? A: This switch is designed for Mercruiser engines and typically uses standard thread sizes, but always verify compatibility with your specific model.

Q: How does the alarm work? A: When oil pressure falls below the threshold, the switch closes the circuit, triggering the audio warning alarm on your dash.

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