3819272 Plug | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta plug from the Engine group, weighing 0.032 kg and listed for 33 applications across the D series. It supersedes part number 964089.

🚤 Compatibility

• Engine Family: D
• HP Range: 180-435 HP

Full model list at the end of this description.

⚙️ Key Features

• Engine group plug
• 0.032 kg
• Supersedes 964089
• Listed for 33 applications across the D series

🔌 Function

Closes off a machined port or gallery in the engine, sealing it against pressure so the fluid inside stays in its intended path.

⚠️ Common Signs of Failure

• Weep or drip from the plug rather than from a gasket
• Oil or coolant staining around a blanked port
• Plug head socket or hex rounded off from over-tightening
• Threads or sealing washer face damaged
• Plug found loose on inspection

🛠️ Service Notes

• Use a new sealing washer if the original had one, and clean the threads in the casting before fitting
• Tighten to seat the seal and no more - over-tightening is what rounds the head and distorts the sealing face

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 3819272 → Supersedes 964089

OEM / Related Numbers

• 964089 earlier number superseded by this part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 D6-350A-A, D6-350A-B, D6-370D-B, D6-370D-A, D6-310I-B, D6-280I-B, D6-280I-A, D6-310I-A, D6-310D-B, D6-370I-A, D6-370I-B, D6-310A-B, D6-310A-A, D6-280A-A, D6-280A-B, D6-435D-A, D6-435I-A, D6-370A-B
• Volvo Penta D4-260A-B, D4-260A-A, D4-260D-B, D4-260I-A, D4-260I-B, D4-300A-A, D4-300D-A, D4-300I-A, D4-210A-A, D4-210A-B, D4-225A-B, D4-210I-A, D4-210I-B, D4-180I-B, D4-225I-B