3886478 Radiator Hose | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta radiator hose marked Left, from the Cooling System group, weighing 0.726 kg and listed for 11 applications across the TAD series. It is one of a handed pair — hose 3886480 is the Right hose at 1.043 kg — so the hand is what decides the order.

🚤 Compatibility

Typically suits:

• Volvo Penta TAD1640GE
• Volvo Penta TAD1641GE
• Volvo Penta TAD1642GE
• Volvo Penta TAD1641VE
• Volvo Penta TAD1642VE
• Volvo Penta TAD1643VE
• Volvo Penta TAD1650GE
• Volvo Penta TAD1651GE
• Volvo Penta TAD1650VE
• Volvo Penta TAD1660-62VE
• Volvo Penta TAD1662VE EU5

• Engine Family: TAD

⚙️ Key Features

• Marked Left
• 0.726 kg
• 11 applications across the TAD series
• Right-hand partner is 3886480

🔌 Function

Carries coolant between the engine and the radiator on the left-hand side of the installation.

⚠️ Common Signs of Failure

• Coolant loss and staining along the hose run
• Hose gone soft, swollen or spongy when squeezed
• Cracks in the rubber at the clamped ends
• Hose collapsing under suction when hot
• Rusty crust building at the clamp joints

🛠️ Service Notes

• Order by hand — this is the Left hose and 3886480 is the Right one
• Renew the clamps with the hose and check the pipe stubs for corrosion pitting

📦 Condition

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