23379605 Attaching Fitting | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta attaching fitting from the Fuel System group, weighing 0.032 kg. It supersedes 20459906, catalogued earlier as a banjo nipple, and covers its 51 applications across D, TD and TAD series engines.

⚙️ Key Features

• 0.032 kg
• Supersedes 20459906, catalogued earlier as a banjo nipple
• Covers 51 applications across D, TD and TAD series engines
• From the Fuel System group
• Also supersedes Volvo part number 3836312

🔌 Function

Clamps a banjo union onto its port and lets fuel pass through the drilling inside it, so a fuel line can turn away in any direction from a fixed connection.

⚠️ Common Signs of Failure

• A damp or shiny film of fuel around the union
• A diesel smell in the engine space with no obvious drip
• Air drawn into the fuel, giving hard starting and rough running
• Sealing faces found scored, bruised or pulled up on removal
• Thread stretched or the drilling blocked with debris

🛠️ Service Notes

• Always fit new sealing washers on both sides of the banjo - the old ones will not seal twice
• Torque to specification: overtightening distorts the banjo and the leak comes straight back
• Check the cross-drilling is clear before fitting, particularly after a fuel system contamination

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 23379605 → Supersedes 20459906 → Supersedes 3588673

OEM / Related Numbers

• 20459906 earlier number superseded by this part

📦 Condition

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