23993442 Power Cable | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta 1.6 metre power cable, weighing 3.916 kg and listed for three HPCU and TB applications. It supersedes part number 23547267.

🚤 Compatibility

Typically suits:

• Volvo Penta HPCU-A
• Volvo Penta TB66-A
• Volvo Penta TB66-150-A

• Engine Family: HPCU, TB

⚙️ Key Features

• Power cable, 1.6 metres long
• 3.916 kg
• Listed for three HPCU and TB applications
• Supersedes 23547267
• The shorter of the pair - 23993443 is the 2.5 metre cable at 5.456 kg

🔌 Function

Carries the main current between the power unit and the equipment it feeds, supplied as a made-up length with the terminations already fitted.

⚠️ Common Signs of Failure

• Equipment not powering up, or dropping out under load
• Cable or terminal running hot, with discoloured or smelling insulation
• Measurable voltage drop across the cable under load
• Insulation cut, crushed or chafed where it passes a bulkhead
• Corrosion or a green deposit inside the terminal lugs

🛠️ Service Notes

• Isolate the system and prove it dead before disconnecting either end
• Length is fixed by the part number - 23993442 is 1.6 metres and 23993443 is 2.5 metres; a made-up cable is not shortened or extended
• Clean or renew the mating terminals and tighten them to the specified figure, because a loose high-current joint is what usually burns a cable

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 23993442 → Supersedes 23547267

OEM / Related Numbers

• 23547267 earlier number superseded by this part

📦 Condition

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