821684 Volvo Penta Radiator Hose | Genuine OEM NOS Marine Part H170 Limited stock — once it’s

Limited stock — once it’s gone

and environmental damage

The C3 clearance allows for thermal expansion and high-speed operation

Original Bosch packaging as shown

We’re happy to help with fitment questions before you order

821684 Volvo Penta Radiator Hose | Genuine OEM NOS Marine Part H170 Limited stock — once it’s821684 Volvo Penta Radiator Hose Marine Cooling System Genuine OEM NOS Product Summary Part Number: 821684 Brand: Volvo Penta Condition: New Old Stock (NOS) Genuine Application: Designed for select Volvo Penta marine engines within cooling system assemblies. The Volvo Penta 821684 Radiator Hose is a genuine OEM cooling system component engineered for reliable coolant transfer in marine applications. Built to meet Volvo Pentas original specifications,