22435393 Oil Line | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta oil line from the Inlet and Exhaust System group, weighing 0.060 kg and superseding part number 20450980, whose 16 applications across D, TAD and MD series engines it covers. Lines in this position typically feed turbocharger lubrication, where flow is critical to bearing life.

⚙️ Key Features

• 0.060 kg
• Supersedes 20450980
• 16 applications across D, TAD and MD series engines
• Inlet and Exhaust System group

🔌 Function

Feeds oil to a component in the inlet and exhaust system, along a formed line sealed at its unions.

⚠️ Common Signs of Failure

• Oil weeping or misting at a union
• Blue smoke, or oil showing at the turbocharger
• Line kinked, chafed or crushed
• Union cone or banjo faces damaged
• Turbocharger noisy, or slow to spin down

🛠️ Service Notes

• Renew or thoroughly flush the oil feed whenever a turbocharger is replaced, as debris from the old bearing will destroy the new one
• Oil line 22437539 at 0.163 kg is the other line listed in this group, so order by part number
• Renew the sealing washers at the unions and check for leaks at running temperature

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 22435393 → Supersedes 20450980

OEM / Related Numbers

• 20450980 earlier number superseded by this part

📦 Condition

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