3839392 Delivery Pipe | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta delivery pipe for cylinder 4, from the Fuel System group, weighing 0.256 kg and listed for 7 applications on TAMD series engines. It supersedes 849807, listed earlier under its Swedish name as the cylinder 4 pressure pipe. At 0.256 kg it is much the lightest of the six, so it is the one pipe in the set weight will identify.

🚤 Compatibility

Typically suits:

• Volvo Penta TAMD162C-C
• Volvo Penta TAMD162A
• Volvo Penta TAMD162C
• Volvo Penta TAMD162C-B
• Volvo Penta TAMD163A-A
• Volvo Penta TAMD165A
• Volvo Penta TAMD165C

• Engine Family: TAMD

⚙️ Key Features

• For cylinder 4
• Supersedes 849807, listed earlier as the cylinder 4 pressure pipe
• 0.256 kg — clearly the lightest of the six pipes
• 7 applications on TAMD series engines

🔌 Function

Carries fuel at injection pressure from the pump element to the cylinder 4 injector, with the length and bend fixed so injection timing is unchanged.

⚠️ Common Signs of Failure

• Fuel weeping at a union nut
• Misfire or roughness traced to one cylinder
• Union cone coned over, scored or split
• Chafing between adjacent pipes
• Diesel residue tracking along the run

🛠️ Service Notes

• Order by cylinder number — pipes 3839389, 3839390, 3839391, 3839393 and 3839394 cover the other five cylinders
• Never bend a delivery pipe to fit, and discard any pipe with a marked cone
• Refit the clamps so the pipes cannot touch

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 3839392 → Supersedes 849807

OEM / Related Numbers

• 849807 earlier number superseded by this part

📦 Condition

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