863168 Pipe | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta turbo pressure pipe from the Instruments group, weighing 0.048 kg and listed for 5 applications across TMD and TAMD series engines. It is the gauge line for turbo pressure rather than a charge air pipe, which is what separates it from the larger pipework in this listing.

🚤 Compatibility

Typically suits:

• Volvo Penta TMD121C
• Volvo Penta TAMD121D
• Volvo Penta TAMD122A
• Volvo Penta TAMD122A/C
• Volvo Penta TAMD122D

• Engine Family: TMD, TAMD

⚙️ Key Features

• Turbo pressure gauge line
• Instruments group
• 0.048 kg
• 5 applications across TMD and TAMD

🔌 Function

Carries boost pressure from the induction side to the gauge, so the reading at the panel follows what the turbo is actually producing.

⚠️ Common Signs of Failure

• Boost gauge reading low, erratic or sitting at zero while the engine clearly makes power
• Gauge slow to respond or slow to fall back
• Chafe mark or a split where the pipe passes a bracket or edge
• Weeping or a hiss at an end fitting
• Fitting threads corroded so the union will not seal

🛠️ Service Notes

• Check the pipe and its unions before condemning the gauge, as a leaking line reads low in exactly the same way
• Restore the original routing and clipping so the new pipe does not chafe in the same place

📦 Condition

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