21619213 Pipe | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta D11B1-A MP Cooling-System Pipe - Part Number: 21619213

A rigid cooling-system pipe used at schematic position 25 in Volvo Penta D11B1-A MP marine propulsion engines.

⚙️ Key Features

• D11B1-A MP cooling-system application

• Schematic position 25

• Factory-formed coolant routing

• Designed for the related collar and hose clamps

• Pressure- and temperature-resistant construction

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• Current OEM reference: 21619213

OEM / Related Numbers:

• 21619213

• 3837438 - Collar

• 961671 / 961672 - Hose clamps

• 22915985 - Seawater-pump pipe

• 22551655 / 22529856 - Related hoses

• 3836309 / 3886500 / 3842946 / 3843049 - Related coolant pipes

Aftermarket / Verified Equivalents:

• No aftermarket equivalent

🚤 Compatibility

• D11B1-A MP

• Cooling-system schematic position 25

🔌 Function

The pipe carries coolant or seawater through the D11 marine cooling circuit and maintains the required flow path between rigid and flexible connections.

Common signs of failure or damage:

• Coolant or seawater leakage

• Corrosion or pitting

• Cracked mounting tab or pipe wall

• Damaged sealing connection

• Engine overheating from restricted flow

📦 Condition

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging