21259899 Charge Air Hose | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta Charge-Air Hose - Part Number: 21259899

Genuine reinforced charge-air hose used between rigid turbocharger, charge-air cooler or inlet-manifold pipes. It is moulded to the original diameter and length and is designed to contain boost pressure, oil mist and elevated intake-air temperature.

⚙️ Key Features

• Boost-rated reinforced hose construction

• Factory bore, length and end geometry

• Resistant to heat, oil mist and engine vibration

• Maintains an airtight turbocharger-to-inlet connection

• Application controlled by the exact charge-air pipe arrangement

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 21259899 - Current OEM part number

OEM / Related Numbers:

• 21259899

Aftermarket / Verified Equivalents:

• No branded aftermarket equivalent confirmed

🚤 Compatibility

Serial-controlled application:

• Volvo Penta charge-air systems that list hose 21259899

• Confirm both hose-end diameters, installed length, pipe orientation, engine model and serial number

• The hose must not be replaced with general coolant hose or an unreinforced silicone connector

🔌 Function

The hose carries compressed air between the turbocharger, charge-air cooler and inlet manifold while absorbing engine movement.

Common signs of failure:

• Oil mist around a joint

• Whistling or hissing under load

• Loss of boost and engine power

• Black exhaust smoke

• Hose swelling, splitting or delamination

• Hose collapsing or blowing off a connection

📦 Condition

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging