984367 Hexagon Screw | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta hexagon screw, 70 mm long, weighing 0.048 kg and listed for 73 applications across the DPH, D, TSK, DPI and DPR ranges. It supersedes part number 971028.

🚤 Compatibility

• Engine Family: DPH, D, TSK, DPI, DPR
• HP Range: 150-480 HP

Full model list at the end of this description.

⚙️ Key Features

• 70 mm long
• 0.048 kg
• Supersedes 971028
• 73 applications across the DPH, D, TSK, DPI and DPR ranges
• L=70mm (Volvo assembly listing)
• 2 used per assembly

🔌 Function

Clamps a joint closed under a controlled tension, tightened by a spanner or socket on the external hexagon head.

⚠️ Common Signs of Failure

• Joint loose, weeping or moving under load
• Hexagon flats rounded or burred
• Thread stripped, picked up or seized in the tapped hole
• Screw stretched, bent or snapped at the thread run-out
• Corrosion locking the screw so it will not shift

🛠️ Service Notes

• Washer 984391, clamp 984474 and the 90 mm screw 984700 carry the same 73 applications across the same ranges, so check whether the job needs those as well
• If the old screw came out stretched or necked, inspect the tapped hole before running a new one in

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 984367 → Supersedes 971028

OEM / Related Numbers

• 971028 earlier number superseded by this part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 D6-370A-C, D6-350A-A, D6-350A-B, D6-330A-D, D6-330A-F, D6-370A-F, D6-330A-C, D6-370A-D, D6-330A-E, D6-370A-E, D6-280I-D, D6-310I-D, D6-300A-F, D6-330I-C, D6-330I-D, D6-310A-B, D6-280A-C, D6-310A-C, D6-310A-A, D6-280A-D, D6-310A-D, D6-280A-E, D6-310A-E, D6-280I-C, D6-310I-C, D6-280A-A, D6-280A-B, D6-300A-G, D6-340A-G, D6-380A-G, D6-400A-G, D6-440A-G, D6-400A-E, D6-400A-F, D6-330A-B, D6-370A-B, D6-480A-G
• Volvo Penta D4-260A-B, D4-260A-A, D4-260A-C, D4-260A-D, D4-260A-E, D4-260A-F, D4-300A-A, D4-300A-C, D4-300A-D, D4-300A-E, D4-300A-F, D4-225I-C, D4-225I-D, D4-210A-A, D4-210A-B, D4-225A-B, D4-225A-C, D4-225A-D, D4-225A-E, D4-225A-F, D4-150A-G, D4-230A-G, D4-270A-G, D4-320A-G, D4-300A-G
• Volvo Penta DPH-D1, DPH-E, DPH-A, DPH-C
• Volvo Penta DPR-A, DPR-C, DPR-D, DPR-B
• Volvo Penta TSK DPH-A, TSK DPH-B
• Volvo Penta DPI-A