22427131 Propeller Nut | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta propeller nut from the Marine Propulsion group, weighing 0.340 kg and listed for 37 applications across D and MD series engines. The nut retains the propeller on its shaft, so it is a safety-critical fastener that should be renewed rather than reused if damaged. Volvo Penta saildrive propeller cone/spinner nut for fixed 2- and 3-blade aluminium saildrive propellers on S-drives 110S, 120S, MS25S, 130S, 150S. hollow hex bolt 23748333 is M8 x 70). Old-style cone using a plastic washer will not work with current prop design.

🚤 Compatibility

• Engine Family: D, MD
• HP Range: 13-75 HP

Full model list at the end of this description.

⚙️ Key Features

• 0.340 kg
• 37 applications across D and MD series engines
• Safety-critical fastener
• Marine Propulsion group
• 3-blade
• Aluminium alloy
• M8 thread

🔌 Function

Clamps the propeller onto its shaft and holds it against the taper or splines.

⚠️ Common Signs of Failure

• Propeller found loose or moving on the shaft
• Thread damaged, stretched or picked up
• Locking device missing, bent or already used once
• Corrosion or seizure onto the shaft thread
• Nut face worn or dug into the hub

🛠️ Service Notes

• Renew the locking device - split pin, tab washer or lock nut - every time the propeller comes off
• Do not reuse a nut with damaged or corroded threads, and inspect the shaft thread at the same time

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta 130SR-C, 130S, 130S-C, 130S-B, 130SR, 130SR-A, 130SR-B, 150S, 150S-B, 150SR, 150SR-B, 130S-D, 130SR-D, 150S-D, 150SR-D, 150S-C, 150SR-C
• Volvo Penta D2-40F, D2-55F, D2-50F, D2-75F, D2-60F
• Volvo Penta D1-30F, D1-13F, D1-20F
• Volvo Penta MD2010B, MD2010-C, MD2010-D
• Volvo Penta MD2020B, MD2020-C, MD2020-D
• Volvo Penta MD2030B, MD2030-C, MD2030-D
• Volvo Penta MD2040B, MD2040-C, MD2040-D