847925 Screw | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta screw weighing 0.109 kg and listed for 30 applications across the TWD, TID, TD and TAD series. It is a specific engine fastener rather than a general hardware item, so it should be ordered by number rather than matched by eye against a bolt from stock.

🚤 Compatibility

• Engine Family: TWD, TID, TD, TAD

Full model list at the end of this description.

⚙️ Key Features

• Engine fastener
• 0.109 kg
• 30 applications across four engine series

🔌 Function

Clamps two components together at a set tension, holding the joint closed against vibration and thermal movement.

⚠️ Common Signs of Failure

• The joint working loose or weeping despite retightening
• Thread stripped, stretched or pulled at the first threads
• Head corners rounded or the drive worn out
• Corrosion seizing the screw so it will not release cleanly

🛠️ Service Notes

• Tensioner 847957 in this listing shares exactly the same 0.109 kg weight and the same 30 applications across the same four series, so ordering by weight alone will not tell the two apart
• Renew rather than reuse any fastener that has been stretched or heat-cycled in a hot joint

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta TD61A, TD61ACE, TD61AP, TD61AW
• Volvo Penta TD71A, TD71ACE, TD71AP, TD71AW
• Volvo Penta TWD610P, TWD610PB, TWD610V
• Volvo Penta TWD710P, TWD710PB, TWD710V
• Volvo Penta TAD730P, TAD730V
• Volvo Penta TD610M, TD610V
• Volvo Penta TD630ME, TD630VE
• Volvo Penta TD730ME, TD730VE
• Volvo Penta TID71A, TID71AP
• Volvo Penta TWD630ME, TWD630VE
• Volvo Penta TD640VE
• Volvo Penta TWD730ME
• Volvo Penta TWD731VE
• Volvo Penta TWD740VE