23943665 Tool | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta workshop tool for the DPH jackshaft round nut, weighing 0.515 kg. As a service tool it carries no engine fitment list; the named drive and fastener are what it is built for.

⚙️ Key Features

• Workshop tool for the DPH drive jackshaft round nut
• 0.515 kg
• A service tool, so it carries no engine fitment list
• Sized to the named fastener rather than to a general socket range

🔌 Function

Engages the jackshaft round nut on a DPH drive so it can be slackened and tightened to specification without chewing the nut or damaging the shaft.

⚠️ Common Signs of Failure

• Drive faces rounded or burred, so the tool slips on the nut
• Nut flats chewed after the tool has been used past its wear limit
• Cracking or spreading visible around the engagement collar
• Tool no longer sitting square on the nut, letting it cock under load

🛠️ Service Notes

• This is a workshop tool rather than an engine part - it is bought once for the bench, not fitted to a drive
• Check the nut flats as well as the tool before reassembly, as a rounded nut will ruin a good tool

📦 Condition

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