21889685 Oil Pipe | Genuine Volvo Penta Part

🔧 Product Description

Rigid engine-oil transfer pipe manufactured to the original routing, union type and internal diameter. It is intended for the exact Volvo Penta lubrication circuit that lists 21889685 and should not be replaced with an improvised line.

⚙️ Key Features

• Pressure-rated rigid oil line
• Factory union type and sealing geometry
• Formed routing clears hot and moving components
• Designed for original supports and clamps
• Must be installed clean and unrestricted

🔌 Function

Carries lubricating oil through the assigned pressure or return circuit without restriction or leakage.

⚠️ Common Signs of Failure

• Oil leakage or wet fittings
• Restricted oil flow
• Heat damage or chafing
• Turbo/bearing damage from oil starvation where applicable

🛠️ Service Notes

• Offer the pipe up so it lines up with both unions before either is tightened — springing a rigid oil pipe into place leaves it stressed and it will crack at a flange or a bend in service
• Renew the sealing washers, O-rings or gaskets at every union rather than reusing them, and never try to cure a weep by overtightening a union
• Check the pipe is clear and clean before fitting, and keep it capped until it goes on; after a bearing or turbocharger failure the debris is still in the pipework and will take the new part with it
• Support the pipe on its original clips, clear of hot and moving parts, and look for chafe marks where it passes a bracket or a bulkhead
• Run the engine after fitting, confirm oil pressure comes up, and check every joint for leaks warm as well as cold

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 21889685 → Supersedes 21195200 → Supersedes 3584109

OEM / Related Numbers

• 21195200 earlier number superseded by this part
• 3584109 earlier number superseded by this part

📦 Condition

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