22493846 Filler Cap | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta filler cap from the Cooling System group, weighing 0.068 kg and listed for ten TAD series engine applications. The cap seals the coolant filler and holds system pressure, so a weak seal or spring lowers the boiling point of the coolant.

🚤 Compatibility

Typically suits:

• Volvo Penta TAD550GE
• Volvo Penta TAD551GE
• Volvo Penta TAD720GE
• Volvo Penta TAD730GE MECH
• Volvo Penta TAD730GE EDC4
• Volvo Penta TAD731GE MECH
• Volvo Penta TAD731GE EDC4
• Volvo Penta TAD750GE
• Volvo Penta TAD751GE
• Volvo Penta TAD532GE EDC4

• Engine Family: TAD

⚙️ Key Features

• 0.068 kg
• Ten TAD series engine applications
• Cooling System group

🔌 Function

Seals the coolant filler and holds the system at its designed pressure, which raises the coolant's boiling point and lets it run hotter without boiling.

⚠️ Common Signs of Failure

• Coolant disappearing steadily with no leak to be found
• The expansion or overflow bottle filling up
• Hoses collapsing as the engine cools
• Coolant boiling or steaming at temperatures it used to cope with
• The seal perished, or the spring weak so the cap turns easily

🛠️ Service Notes

• Renew the cap rather than refitting one with a hardened or grooved seal - it is the cheapest part of a cooling fault to eliminate
• Clean and inspect the filler neck sealing face, since a damaged neck will defeat a new cap

📦 Condition

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