22754757 Hub | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta rear hub from the Marine Propulsion group, weighing 2.365 kg and listed for 12 applications across D series engines and DPH and DPI drives. Front and rear hubs are different parts, so the position must be matched. It supersedes part number 22820909.

🚤 Compatibility

Typically suits:

• Volvo Penta D6-300A-G
• Volvo Penta D6-340A-G
• Volvo Penta D6-380A-G
• Volvo Penta DPH-E
• Volvo Penta DPI-A
• Volvo Penta D6-400A-G
• Volvo Penta D6-440A-G
• Volvo Penta D4-150A-G
• Volvo Penta D4-230A-G
• Volvo Penta D4-270A-G
• Volvo Penta D4-320A-G
• Volvo Penta D4-300A-G

• Engine Family: D, DPH, DPI
• HP Range: 150-440 HP

⚙️ Key Features

• Rear position - the front hub is a different part
• 2.365 kg
• 12 applications across D series engines and DPH and DPI drives
• Supersedes 22820909

🔌 Function

Carries the rear rotating assembly on the drive's shaft, locating it concentrically and transmitting the drive torque through it.

⚠️ Common Signs of Failure

• Vibration or rumble that rises and falls with drive speed
• Knock or play felt through the drive as load comes on
• Splines or bore worn, fretted or picked up
• Corrosion or seizure between hub and shaft making removal difficult
• Rust staining or water tracking at the hub joint

🛠️ Service Notes

• Check the shaft and the front hub at the same time - wear on one usually shows on the other
• Confirm the position before ordering, as the front hub carries its own number

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 22754757 → Supersedes 22820909 → Supersedes 22547283 → Supersedes 3862765

OEM / Related Numbers

• 22820909 earlier number superseded by this part
• 22547283 earlier number superseded by this part
• 3862765 earlier number superseded by this part

📦 Condition

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