6639331 Pressure Monitor | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta pressure monitor from the Instruments group, marked D42A PP spec 16053, weighing 0.036 kg and listed for 9 applications across TD and TID series engines. The marking is the way to confirm you have the right unit, as pressure monitors of similar appearance are set to different values.

🚤 Compatibility

Typically suits:

• Volvo Penta TD120C
• Volvo Penta TD70G
• Volvo Penta TD120G
• Volvo Penta TD120GG PP
• Volvo Penta TD60A
• Volvo Penta TD60B
• Volvo Penta TD60D
• Volvo Penta TD100A
• Volvo Penta TID120FG

• Engine Family: TD, TID

⚙️ Key Features

• Marked D42A PP spec 16053
• 0.036 kg
• 9 applications across TD and TID series engines
• Instruments group monitoring device

🔌 Function

Senses system pressure and signals the instrument or alarm circuit when it falls outside the set value.

⚠️ Common Signs of Failure

• Alarm sounding with no fault present, or staying silent when there is one
• Gauge reading stuck, dead or wildly wrong
• Oil or fluid weeping from the monitor body or its thread
• Corroded or broken terminal at the monitor
• Warning light flickering with engine speed

🛠️ Service Notes

• Check the marking D42A PP spec 16053 against the unit you removed, as the setting is not visible from the outside
• This part sits in an alarm and monitoring circuit, so prove the fault is the monitor and not the wiring or the actual pressure before replacing it
• Seal the thread as the installation requires and check for leaks with the engine running

📦 Condition

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