3581065 Hose | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta hose running between the heat exchanger and the exhaust riser, 38 mm internal diameter and for unit 861289, from the Inlet and Exhaust System group, weighing 0.181 kg and listed for five applications across TAMD and AD series engines. It supersedes 860656, catalogued earlier as an exhaust pipe elbow.

🚤 Compatibility

Typically suits:

• Volvo Penta TAMD42WJ-A
• Volvo Penta AD41L-A
• Volvo Penta AD41P-A
• Volvo Penta AD31L-A
• Volvo Penta AD31P-A

• Engine Family: TAMD, AD

⚙️ Key Features

• Heat exchanger to exhaust riser
• 38 mm internal diameter
• For unit 861289
• Supersedes 860656
• Five applications across TAMD and AD series engines
• 38mm (Volvo assembly listing)

🔌 Function

Carries cooling water from the heat exchanger to the exhaust riser.

⚠️ Common Signs of Failure

• Water weeping at the clamped ends
• Hose softened, swollen or perished
• Cracking visible when the hose is flexed
• Restricted flow causing the riser to overheat
• Internal deterioration shedding debris

🛠️ Service Notes

• Three details must match — the 38 mm bore, unit 861289, and the engine series
• A restricted feed to the exhaust riser lets it run dry and corrode from the inside

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 3581065 → Supersedes 860656

OEM / Related Numbers

• 860656 earlier number superseded by this part

📦 Condition

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