3847962 Belt Protector | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta belt protector from the Alternator, Charging, Electric Motor and Electric Drives group, weighing 0.953 kg and listed for 24 applications on D series engines. It supersedes part number 3837063.

🚤 Compatibility

• Engine Family: D

Full model list at the end of this description.

⚙️ Key Features

• 0.953 kg
• 24 applications on D series engines
• Supersedes 3837063

🔌 Function

Guards the belt drive, keeping hands, clothing and loose items away from the running belt and pulleys and shielding the belt from spray and debris.

⚠️ Common Signs of Failure

• Guard cracked, bent or fouling the belt
• Rub or polish marks inside the guard where the belt has touched
• Mounting holes elongated, or fasteners repeatedly loose
• Rattle or drumming from the guard at certain revs
• Guard missing entirely, leaving the belt run exposed

🛠️ Service Notes

• This is a guard over a moving belt drive — never run the engine with it removed or damaged
• Check clearance to the belt and pulleys all round after fitting, and renew the fasteners if the holes have worn

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 3847962 → Supersedes 3837063

OEM / Related Numbers

• 3837063 earlier number superseded by this part

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta D11C3-A MP, D11C4-A MP, D11B3-A MP, D11B4-A MP, D11A-A, D11A-B, D11A-C, D11A-E, D11B2-A MP, D11A-C MP, D11A-D MP, D11B1-A MP
• Volvo Penta D9A2J, D9A2G, D9A2L MH, D9A2D, D9A2B, D9A2F, D9A2K, D9A2H, D9A2M MP, D9A2A, D9A2C, D9A2E