3580460 Main Bearing | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta main bearing, 0.50 mm oversize, from the Engine group, weighing 0.098 kg and listed for four MD series engine applications — the largest oversize grade here.

🚤 Compatibility

Typically suits:

• Volvo Penta MD2040
• Volvo Penta MD2040B
• Volvo Penta MD2040-C
• Volvo Penta MD2040-D

• Engine Family: MD

⚙️ Key Features

• 0.50 mm oversize — the largest grade here
• 0.098 kg
• Four MD series engine applications

🔌 Function

Provides the bearing that carries the shaft in a housing machined 0.50 mm oversize.

⚠️ Common Signs of Failure

• Bottom-end rumble under load
• Oil pressure loss when hot
• Bearing surface worn through
• Debris in the oil and filter
• Journal scored or oval

🛠️ Service Notes

• Its published weight sits below the 0.25 mm grade, so order by the stated grade rather than by weight
• Confirm the housing bore has been machined to 0.50 mm oversize before ordering

📦 Condition

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