23477768 Pipe | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta pipe from the Cooling System group, weighing 1.081 kg and listed for two TAD series engine applications. It supersedes part number 78467075.

🚤 Compatibility

Typically suits:

• Volvo Penta TAD1380-82GE
• Volvo Penta TAD1381-85VE

• Engine Family: TAD

⚙️ Key Features

• Pipe from the Cooling System group
• 1.081 kg
• Supersedes 78467075
• Listed for two TAD series engine applications

🔌 Function

Carries coolant along a fixed run between two points on the engine, holding the route and the bore where flexible hose cannot be used.

⚠️ Common Signs of Failure

• Coolant loss with the header tank needing regular topping up
• Crusty white or coloured deposits along the pipe or at its ends
• Steam or a hot smell from the area when the engine is up to temperature
• Pinholing or pitting through the wall, usually from the inside out
• Sealing ends corroded or scored so a new O-ring will not seat

🛠️ Service Notes

• Renew the O-rings or gaskets at both ends and check the mating bores for pitting before fitting
• Flush the circuit if the old pipe was heavily scaled - the debris will simply move on to the next restriction

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 23477768 → Supersedes 78467075

OEM / Related Numbers

• 78467075 earlier number superseded by this part

📦 Condition

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