873597 Pressure Monitor | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta pressure monitor from the Instruments group, weighing 0.048 kg and listed for 12 applications on MD engines. It is listed against the same 12 MD applications as thermo monitor 873598, so the two are commonly ordered alongside each other — one watches pressure, the other temperature. Fits Volvo Penta MD2010B/-C/-D, MD2020B/-C/-D, MD2030B/-C/-D, MD2040B/-C/-D marine diesels.

🚤 Compatibility

Typically suits:

• Volvo Penta MD2010B
• Volvo Penta MD2010-C
• Volvo Penta MD2010-D
• Volvo Penta MD2020B
• Volvo Penta MD2020-C
• Volvo Penta MD2020-D
• Volvo Penta MD2030B
• Volvo Penta MD2030-C
• Volvo Penta MD2030-D
• Volvo Penta MD2040B
• Volvo Penta MD2040-C
• Volvo Penta MD2040-D

• Engine Family: MD

⚙️ Key Features

• Instruments group pressure monitor
• 0.048 kg
• Listed for 12 MD applications
• Companion thermo monitor is 873598

🔌 Function

Senses the pressure in the circuit it is fitted to and signals the gauge or warning at the panel.

⚠️ Common Signs of Failure

• Gauge reading zero or hard against the stop with the engine running well
• Warning lamp on with no other sign of a fault
• Reading that jumps or flickers
• Oil weeping from the monitor body or its thread
• Corroded or loose terminal at the sender

🛠️ Service Notes

• Prove the actual pressure with a mechanical gauge before replacing the monitor
• Seal the thread as the original was and do not tighten by the body
• Thermo monitor 873598 shares the same 12 applications if both are being renewed

📦 Condition

• Genuine Volvo Penta part
• Brand new
• Supplied in original or equivalent packaging