MerCruiser Water Pressure Switch / Sensor – Quicksilver 8M6000623

Replace your marine engine's water pressure switch with the MerCruiser / Quicksilver Water Pressure Sensor (Part #8M6000623). Manufactured by Mercury Quicksilver, this replacement pressure sensor is designed for compatible Mercury and MerCruiser marine engine applications.

Water pressure monitoring is an important part of marine engine operation, helping compatible engine monitoring systems track cooling water pressure. A properly functioning pressure sensor helps provide the information needed by systems equipped to monitor water pressure.

The Quicksilver 8M6000623 Water Pressure Switch is a replacement component for applications that specify this part number.

Always verify compatibility with your engine's model and serial number before ordering.

Key Features & Benefits

• Mercury Quicksilver Part: Manufactured by Mercury Quicksilver for compatible marine engine applications.
• Water Pressure Monitoring: Replacement sensor for applicable marine engine water pressure monitoring systems.
• Exact Part Number: Quicksilver / MerCruiser 8M6000623.
• Marine Engine Replacement: Designed for compatible Mercury and MerCruiser applications.
• Direct Part Number Search: Ideal for customers replacing an existing 8M6000623 pressure sensor.
• Single Replacement Component: Package contains one pressure sensor.

Product Specifications

• Brand: Mercury Quicksilver
• Product Name: Water Pressure Switch / Pressure Sensor
• Manufacturer Part Number: 8M6000623
• Product Type: Marine Engine Water Pressure Sensor
• Manufacturer: Mercury Quicksilver
• Application: Compatible Mercury / MerCruiser Marine Engines
• Package Quantity: 1

Marine Engine Water Pressure Monitoring

Marine engines depend on proper cooling water circulation to maintain operating temperatures.

On engines equipped with water pressure monitoring systems, a water pressure sensor provides information used to monitor cooling system conditions.

The MerCruiser 8M6000623 Water Pressure Sensor is intended as a replacement for compatible applications requiring this specific Quicksilver part number.

Compatibility & Installation

Before ordering, confirm that 8M6000623 matches the part specified for your Mercury or MerCruiser engine.

Compatibility can vary depending on engine model, production year, and serial number.

Follow the engine manufacturer's service instructions for removal, installation, and testing. Inspect the electrical connection and surrounding components as part of the replacement procedure.

Important: This listing does not establish universal compatibility with all Mercury or MerCruiser engines. Verify fitment using the manufacturer's parts catalog.

What's Included

• (1) Mercury Quicksilver Water Pressure Switch / Sensor – Part #8M6000623

Shop Mercury and MerCruiser engine replacement parts at Bakes Marine. Find marine engine sensors, cooling system components, and maintenance essentials to keep your boat operating reliably.