21259633 Oil Cooler | Genuine Volvo Penta Part

🔧 Product Description

Genuine oil-to-water heat exchanger used on Volvo Penta 8.1-litre petrol marine engines and 8.1 IPS propulsion packages.

🚤 Compatibility

Typically suits:

• Volvo Penta 8.1GiC-J
• Volvo Penta 8.1GiC-JF
• Volvo Penta 8.1GiCE-M
• Volvo Penta 8.1GiCE-P
• Volvo Penta 8.1GiC-Q
• Volvo Penta 8.1GiCE-Q
• Volvo Penta 8.1GiE-M
• Volvo Penta 8.1GiE-MF
• Volvo Penta 8.1GiE-P
• Volvo Penta 8.1Gi-J
• Volvo Penta 8.1Gi-JF
• Volvo Penta 8.1GXiE-M
• Volvo Penta 8.1GXiE-P
• Volvo Penta 8.1GXi-J
• Volvo Penta 8.1GXi-JF
• Volvo Penta 8.1IPSCE-MF
• Volvo Penta 8.1IPSCE-P
• Volvo Penta 8.1IPSCE-Q

⚙️ Key Features

• Genuine Volvo Penta engine-oil cooler
• 1.653 kg
• Designed for 8.1-litre petrol engines
• Uses cooling water to regulate oil temperature
• Suitable for inboard, sterndrive and IPS packages
• Correct OEM hose and mounting connections

🔌 Function

The cooler transfers heat from the engine oil into the cooling-water circuit, helping maintain oil viscosity and protect engine bearings under sustained load.

⚠️ Common Signs of Failure

• Oil temperature increasing under load
• External oil or water leakage
• Oil contamination in the cooling water
• Water entering the engine oil
• Low oil pressure caused by contaminated oil

🛠️ Service Notes

• Check the port arrangement against the engine serial number before ordering

📦 Condition

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