3862612 Alternator | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta alternator from the Alternator, Charging, Electric Motor, Electric Drives group, weighing 4.23 kg and listed for 13 applications. It is the lighter of the two alternators here, with 3862613 at 4.53 kg on 40 applications, and no output rating is published for either, so match the part number to your engine.

🚤 Compatibility

Typically suits:

• Volvo Penta 5.7GL-C
• Volvo Penta 5.7GL-D
• Volvo Penta 5.7GL-E
• Volvo Penta 5.0GL-C
• Volvo Penta 5.0GL-D
• Volvo Penta 5.0GL-E
• Volvo Penta 5.0GL-F
• Volvo Penta 5.0GL-FF
• Volvo Penta 4.3GL-B
• Volvo Penta 4.3GL-C
• Volvo Penta 4.3GL-D
• Volvo Penta 4.3GL-E
• Volvo Penta 4.3GL-EF

⚙️ Key Features

• 4.23 kg
• 13 listed applications
• Lighter of the two alternators here
• No published output rating, so order by part number

🔌 Function

Driven by the engine belt to charge the batteries and carry the electrical load while the engine runs.

⚠️ Common Signs of Failure

• Charge warning lamp on, or battery voltage not rising with the engine running
• Batteries going flat over a weekend afloat
• Squeal, rumble or growl from the alternator bearings
• Burnt smell or heat discolouration on the casing
• Belt dust or a glazed, slipping belt

🛠️ Service Notes

• Check the belt, tension and the main charging cable connections before condemning an alternator
• Alternator 3862613 is the other unit in this group, so confirm the part number, mounting and pulley against your engine
• Isolate the batteries before disconnecting the alternator

🔄 Supersession & Cross Reference

Aftermarket / Verified Equivalents

• Recmar: REC3862612

📦 Condition

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