812951 Lock Ring | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta lock ring weighing 0.011 kg and listed for 24 D series applications. It sits alongside lock ring 812953, which shares the same name and the same 24 D series applications and differs only in published weight, at 0.02 kg. Nothing else published separates the two, so order by part number.

🚤 Compatibility

• Engine Family: D

Full model list at the end of this description.

⚙️ Key Features

• 0.011 kg
• 24 D series applications
• Not separable from lock ring 812953 except by part number
• Axial retaining ring

🔌 Function

Locks a component axially in its bore or on its shaft so it cannot work loose.

⚠️ Common Signs of Failure

• Component it retains found loose or moving endwise
• Ring sprung open, distorted or out of its groove
• Groove edges hammered or worn
• Ticking or knocking from the assembly the ring holds

🛠️ Service Notes

• Lock ring 812953 shares this name and fitment and differs only in published weight, so measure the old ring or order by part number rather than by description
• Use the correct pliers and fit new rather than reusing a stretched ring

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta D11B3-A MP, D11B4-A MP, D11A-A, D11A-B, D11A-C, D11A-E, D11B2-A MP, D11A-C MP, D11A-D MP, D11A-E MP, D11A-C (IPS), D11B1-A MP
• Volvo Penta D9A2J, D9A2G, D9A2L MH, D9A2D, D9A2B, D9A2F, D9A2K, D9A2H, D9A2M MP, D9A2A, D9A2C, D9A2E