3842020 Insert | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta insert from the Cooling System group, weighing 1.261 kg and listed for 3 applications on D series engines. It is the heaviest of the four graduated inserts in this set, above 3842019 at 1.157 kg, 3842018 at 1.050 kg and 3842017 at 0.886 kg, all of which share the same name, group and application count.

🚤 Compatibility

Typically suits:

• Volvo Penta D2-40
• Volvo Penta D2-40B
• Volvo Penta D2-40F

• Engine Family: D
• HP Range: 40 HP

⚙️ Key Features

• 1.261 kg, the largest of the four inserts in this set
• 3 applications on D series engines
• Cooling System group
• Smaller sizes are 3842017, 3842018 and 3842019

🔌 Function

Forms or lines the flow passage inside its housing, controlling the size and shape of the path through it.

⚠️ Common Signs of Failure

• Restricted flow showing as overheating under load
• Insert corroded, eroded or worn thin
• Passage packed with scale or debris
• Insert loose or out of position in its housing
• Leakage past the sealing faces

🛠️ Service Notes

• Order by part number, since the four inserts differ only by published weight
• Compare the new insert against the old before fitting
• Flush the cooling circuit if the removed insert was scaled

📦 Condition

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