3804038 Engine Core | Genuine Volvo Penta Part

🔧 Product Description

Core deposit for an exchange engine, listed under the Engine group. The line carries the refundable charge on the worn engine sent back at the end of the exchange; it is not a part and supplies nothing on its own. Under Volvo Penta's core numbering it pairs with part 3801038.

⚙️ Key Features

• Refundable core deposit, not a fitted part
• Pairs with part 3801038
• Engine group

🔌 Function

Carries the refundable core charge on an exchange engine; the engine it covers is the vessel's prime mover, turning fuel into shaft power.

⚠️ Common Signs of Failure

• This is a deposit line and has nothing to fail in itself; the signs below are what normally condemns the engine being exchanged
• Smoke that hangs about at idle and thickens under load
• Oil pressure warning at hot idle, with a knock that follows the throttle
• Coolant loss with no external leak, or a sweet smell at the exhaust
• Bores glazed or scored and bearings shelled out when the engine is stripped

🛠️ Service Notes

• The deposit is refunded when the old engine is returned; ordering this line on its own supplies no part
• Return the engine complete and drained, with its ancillaries as they came off, since a stripped or incomplete core can reduce or void the refund
• Drain oil and coolant before shipping and cap the openings, both for the carrier and to keep the core acceptable

📦 Condition

• Refundable core deposit - not a physical part