21232409 Cap Nut | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta Cap Nut - Part Number: 21232409

A closed-end retaining nut used on designated Volvo Penta engine assemblies. The cap protects the exposed thread from corrosion and contamination while securing the associated stud or fastener.

⚙️ Key Features

• Genuine Volvo Penta component

• Protects the retained stud thread

• Correct factory thread and seating profile

• Suitable for marine and industrial engine service

• Direct replacement where part number 21232409 is specified

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 21232409 (current catalogued reference)

OEM / Related Numbers:

• 21232409

Aftermarket / Verified Equivalents:

• No aftermarket equivalent specified

🚤 Compatibility

Commonly used on:

• Volvo Penta assemblies specifically listing cap nut 21232409

Typically suits:

• Engine models:

• Controlled by the component and engine serial number

• HP Range: Application dependent

• Engine Type: Marine or industrial Volvo Penta engine

• Year Range: Installation dependent

🔌 Function

Secures the associated component while shielding the end of the stud from corrosion and physical damage.

Common signs of failure:

• Damaged or stripped threads

• Corroded cap

• Nut will not retain torque

• Distorted seating face

• Missing nut exposing the stud thread

📦 Condition

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging