855405 Gasket | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta cooling system gasket weighing 0.059 kg and listed for 14 applications on AQ series engines.

🚤 Compatibility

Typically suits:

• Volvo Penta AQ131A
• Volvo Penta AQ131B
• Volvo Penta AQ131C
• Volvo Penta AQ131D
• Volvo Penta AQ151A
• Volvo Penta AQ151B
• Volvo Penta AQ151C
• Volvo Penta AQ171A
• Volvo Penta AQ171C
• Volvo Penta 230A
• Volvo Penta 230B
• Volvo Penta 250A
• Volvo Penta 250B
• Volvo Penta 251A

• Engine Family: AQ

⚙️ Key Features

• 0.059 kg
• For AQ series engines
• 14 listed applications
• Cooling system joint

🔌 Function

Seals the joint between two cooling system faces, taking up their small irregularities so coolant cannot escape under pressure.

⚠️ Common Signs of Failure

• Coolant seeping or dripping from the joint face
• Crusty white or rust-coloured deposits along the seam
• Coolant loss that only shows when the system is hot
• Gasket found split, hardened or blown through on removal

🛠️ Service Notes

• It shares its 14 applications with a group of other cooling parts listed here, including the caps 855406 and 855410, the strainer 855409 and the gasket 855423, so check which joint you are working on
• Clean both faces back to bare metal and check them for flatness - a gasket will not seal a face that has been pulled hollow by over-tightening

📦 Condition

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