3825372 Coolant Pipe | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta coolant pipe for engines from serial number 1101051737 onwards, from the Cooling System group, weighing 2.381 kg and listed for 4 applications across the TMD and TAMD series engines. It supersedes part number 864303, which was catalogued earlier as a tube.

🚤 Compatibility

Typically suits:

• Volvo Penta TMD102A
• Volvo Penta TAMD102A
• Volvo Penta TAMD102D
• Volvo Penta TAMD103A

• Engine Family: TMD, TAMD
• Serial Range: SN1101051737/XXXXXX-

⚙️ Key Features

• For engines from serial number 1101051737 onwards
• Supersedes 864303, catalogued earlier as a tube
• 2.381 kg
• 4 applications across TMD and TAMD

🔌 Function

Carries coolant along a fixed route between two points in the engine's cooling circuit.

⚠️ Common Signs of Failure

• Coolant loss with white or coloured crusting along the pipe
• Rust blisters or pinholes on the underside of the run
• Hose ends perished or swollen at the pipe connections
• Overheating or a steady loss from the header tank
• Pipe out of line so its hoses sit under strain

🛠️ Service Notes

• Coolant pipes 3825448, 3825450 and 3825451 carry the same serial breakpoint of 1101051737 but weigh 1.401 kg, 1.230 kg and 1.278 kg, so this heavier pipe is a different run in the same later build
• An engine listed against the old tube number 864303 takes this pipe instead
• Renew hoses, clamps and O-rings with the pipe and pressure-test the circuit afterwards

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 3825372 → Supersedes 864303

OEM / Related Numbers

• 864303 earlier number superseded by this part

📦 Condition

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