994510 Hexagon Screw | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta hexagon screw weighing 0.181 kg and listed for 43 applications across the TAD, D and TWD series. It supersedes part number 955387.

🚤 Compatibility

• Engine Family: TAD, D, TWD

Full model list at the end of this description.

⚙️ Key Features

• 0.181 kg
• Supersedes 955387
• 43 applications across TAD, D and TWD
• Hexagon head
• Quantity varies by assembly, most commonly 8

🔌 Function

Clamps a substantial joint together, the hexagon head taking spanner or socket torque.

⚠️ Common Signs of Failure

• Screw found slack on a loaded joint
• Flats rounded or the head burred
• Thread stretched, necked or galled
• Joint fretting or weeping where tension has dropped
• Corrosion seizing the screw in its hole

🛠️ Service Notes

• 994490 is published at 0.174 kg, close enough that weight will not separate the two, and covers only two applications against this one's forty-three - order by part number
• Use a six-point socket; an open spanner will round the flats on a seized screw of this size

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 994510 → Supersedes 955387

OEM / Related Numbers

• 955387 earlier number superseded by this part

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta D13B-E MG, D13B-E MG (FE), D13B-F MG, D13B-F MG (FE), D13C1-B MG, D13C3-B MG, D13C2-B MG, D13C4-B MG, D13C2-A MG, D13C1-A MG, D13B-N MH, D13C1-A MH, D13C3-B MH, D13C1-B MH
• Volvo Penta TAD1640-42GE-B, TAD1640GE, TAD1640VE-B, TAD1640-42VE-C
• Volvo Penta TAD1641VE-B, TAD1641GE, TAD1641VE
• Volvo Penta TAD1642VE-B, TAD1642GE, TAD1642VE
• Volvo Penta D16C1-E MH, D16C1-F MH
• Volvo Penta TAD1643VE-B, TAD1643VE
• Volvo Penta TAD1650VE-B/51VE, TAD1650GE
• Volvo Penta TWD1683GE-B, TWD1683VE
• Volvo Penta TAD1651GE
• Volvo Penta TAD1660-62VE
• Volvo Penta TAD1662VE EU5
• Volvo Penta TAD1670-72VE
• Volvo Penta TWD1643GE
• Volvo Penta TWD1644-45GE
• Volvo Penta TWD1652GE
• Volvo Penta TWD1653GE
• Volvo Penta TWD1672-1673GE
• Volvo Penta TWD1682-83GE
• Volvo Penta TWD1744GE