78577145 Hose | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta hose from the Cooling System group, weighing 1.272 kg and listed for 1 application on TWD series engines. It is the heaviest of the four 78577-series hoses listed here by a wide margin, the others being 78577002 at 0.12 kg, 78577116 at 0.245 kg and 78577004 at 0.364 kg.

🚤 Compatibility

Typically suits:

• Volvo Penta TWD1683VE

• Engine Family: TWD

⚙️ Key Features

• 1.272 kg
• 1 application on the TWD series
• Heaviest of the four 78577-series hoses listed here
• Cooling System group

🔌 Function

Carries coolant flexibly between two points in the cooling circuit, absorbing engine movement.

⚠️ Common Signs of Failure

• Coolant seeping or spraying from a hose end or split
• Hose gone soft and spongy, or hard and cracked
• Bulging or ballooning near a clip
• Sweet coolant smell and staining in the engine space
• Inner lining shedding, leaving debris in the circuit

🛠️ Service Notes

• A hose of this size needs its supports and clips intact, so check those before condemning the hose
• Fit new clips and recheck them once the engine has run up to temperature

📦 Condition

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