20555114 Hex Socket Screw | Genuine Volvo Penta Part

🔧 Product Description

This genuine Volvo Penta hex. socket screw is an OEM service component used in the Engine / Auxiliary Hexagon-Socket Screw. It is manufactured to the original Volvo Penta dimensional, material and interface requirements for the documented Volvo Penta engine assemblies application. Technical identification: Hexagon-socket screw for the specified engine or auxiliary assembly. In service, it provides the specified clamp load and mechanical retention for the associated assembly. Selection must be confirmed by OEM part number 20555114, the exact model/product number, serial number and installed assembly configuration.

🚤 Compatibility

Typically suits:

• Volvo Penta TD420VE
• Volvo Penta TAD420VE

• Engine Family: TD, TAD

⚙️ Key Features

• Genuine Volvo Penta OEM hex. socket screw
• OEM part number 20555114
• Technical distinction: Hexagon-socket screw for the specified engine or auxiliary assembly

🔌 Function

Provides the clamp load and mechanical retention at the engine or auxiliary joint it secures.

⚠️ Common Signs of Failure

• The joint the screw secures working loose or weeping
• Screw found finger-slack on a routine check
• Head corroded or rounded so a spanner will not bite
• Stretched shank or a pulled thread found on removal

🛠️ Service Notes

• Supersedes 20504710

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 20555114 → Supersedes 20504710

OEM / Related Numbers

• 20504710 earlier number superseded by this part

📦 Condition

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