3581743 Sump | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta sump from the Engine group, weighing 1.073 kg and listed for five applications across D and MD series engines. It consolidates earlier references 21192101 and 3580293.

🚤 Compatibility

Typically suits:

• Volvo Penta D1-30
• Volvo Penta D1-30B
• Volvo Penta D1-30F
• Volvo Penta MD2030-C
• Volvo Penta MD2030-D

• Engine Family: D, MD
• HP Range: 30 HP

⚙️ Key Features

• 1.073 kg
• Consolidates 21192101 and 3580293
• Five applications across D and MD series engines

🔌 Function

Holds the engine's oil below the crankcase and lets it drain back from the galleries.

⚠️ Common Signs of Failure

• Oil weeping at the sump joint
• Sealing flange distorted by over-tightening
• Corrosion or impact damage to the pan
• Drain plug thread damaged or weeping
• Sludge build-up in the sump base

🛠️ Service Notes

• The number 3580293 it replaces is also superseded by oil pipe 3581779 and hollow screw 3581928, so what was one reference is now three parts
• Renew the gasket and the drain plug washer on refitting

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 3581743 → Supersedes 21192101

OEM / Related Numbers

• 21192101 earlier number superseded by this part

📦 Condition

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