23251103 Wiring Harness | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta engine loom for TAD series engines, weighing 5.064 kg and listed for two TAD applications. It is a large multi-branch harness on a narrow fitment, so it is worth confirming the engine build before ordering.

🚤 Compatibility

Typically suits:

• Volvo Penta TAD880-84VE
• Volvo Penta TAD870-73VE

• Engine Family: TAD

⚙️ Key Features

• 5.064 kg
• Listed for two TAD series applications
• Large multi-branch harness on a narrow, build-specific fitment

🔌 Function

Carries the supply and signal wiring across the installation, branching out to the sensors, actuators and modules it serves.

⚠️ Common Signs of Failure

• Intermittent faults appearing across several unrelated systems at once
• Insulation chafed or the sheath melted where the loom passes a hot surface
• Corroded pins or green deposits inside a connector
• Fault codes that come and go with vibration or with the boat working in a seaway
• Circuit lost altogether when a branch is flexed by hand

🛠️ Service Notes

• Label every connector before the old loom comes out - this is a large multi-branch harness and the branches are not interchangeable
• Reuse the original clipping points and add protection at any edge that marked the old loom

📦 Condition

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