425971 Oil Pressure Pipe | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta oil pressure pipe from the Lubricating and Oil System group, weighing 0.286 kg and listed for 1 application on the TD series. It supersedes part number 420995.

🚤 Compatibility

Typically suits:

• Volvo Penta TD640VE

• Engine Family: TD

⚙️ Key Features

• Supersedes 420995
• 0.286 kg
• 1 application on the TD series
• Lubricating and Oil System group

🔌 Function

Carries pressurised oil from the engine gallery to the component it feeds, so any leak or restriction shows directly as lost pressure.

⚠️ Common Signs of Failure

• Low or erratic oil pressure reading
• Oil seeping or spraying from a union
• Pipe chafed, kinked or fretted where it is clamped
• Union threads or olives damaged, so the joint will not hold

🛠️ Service Notes

• Renew the sealing washers at each union and tighten only to seal, as overtightening splits the pipe end
• Check the pipe clamps are in place so the pipe cannot vibrate against the block

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 425971 → Supersedes 420995

OEM / Related Numbers

• 420995 earlier number superseded by this part

📦 Condition

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