3817151 Coolant Pipe | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta coolant pipe weighing 0.862 kg and listed for 12 applications on TAD-series engines. It supersedes part number 3829879.

🚤 Compatibility

Typically suits:

• Volvo Penta TAD1650VE-B/51VE
• Volvo Penta TAD1643VE-B
• Volvo Penta TAD1640VE-B
• Volvo Penta TAD1641VE-B
• Volvo Penta TAD1642VE-B
• Volvo Penta TAD1641VE
• Volvo Penta TAD1642VE
• Volvo Penta TAD1643VE
• Volvo Penta TAD1660-62VE
• Volvo Penta TAD1662VE EU5
• Volvo Penta TAD1670-72VE
• Volvo Penta TAD1640-42VE-C

• Engine Family: TAD

⚙️ Key Features

• 0.862 kg
• Supersedes 3829879
• 12 applications on TAD-series engines
• Rigid formed coolant pipe

🔌 Function

Carries coolant between two points on the engine as a rigid formed pipe run.

⚠️ Common Signs of Failure

• Coolant loss with crusty staining along the pipe or at its ends
• Pipe corroded, pitted or chafed thin
• Sealing faces or O-ring grooves damaged at the ends
• Pipe distorted so the joints will not line up
• Coolant found dirty or full of debris

🛠️ Service Notes

• Renew the O-rings or gaskets at each joint and refill and bleed the system afterwards
• Do not force the pipe into place — if it will not line up freely, check the brackets and the components at each end

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 3817151 → Supersedes 3829879

OEM / Related Numbers

• 3829879 earlier number superseded by this part

📦 Condition

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