21364512 Plug | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta Fuel-System Closure Plug - Part Number: 21364512

Genuine closure plug used in the Volvo Penta fuel-system or common-rail assembly that specifies part number 21364512. It seals a drilled passage, service point or unused connection and must match the original thread and sealing method.

⚙️ Key Features

• Genuine Volvo Penta fuel-system plug

• Factory thread and sealing geometry

• Designed for diesel-fuel pressure and temperature

• Closes a service or unused connection

• Application controlled by the fuel-system diagram

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 21364512 - Current OEM part number

OEM / Related Numbers:

• 21364512

Aftermarket / Verified Equivalents:

• No aftermarket equivalent

🚤 Compatibility

Serial-controlled application:

• Use only where the Volvo Penta fuel-system diagram lists plug 21364512

• Confirm thread, seal type, location, engine product number and serial number

• Never use a general hydraulic plug in a common-rail connection without full specification matching

🔌 Function

The plug seals the assigned fuel passage and prevents pressure loss, fuel leakage and contamination.

Common signs of failure:

• Diesel leakage

• Damaged threads

• Seal extrusion

• Fuel-pressure fault

• Contamination entering an open passage

📦 Condition

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging