854054 Fin | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta fin, finished in grey, from the Marine Propulsion group. It weighs 0.104 kg, is listed for 54 applications across the AD, D, AQ, TMD, DP and SP families, and supersedes 852646. Fin 854040 is the other fin in this range and covers a different and wider fitment, so match on the application rather than on the name.

🚤 Compatibility

• Engine Family: AD, D, AQ, TMD, DP, SP, MS, TAMD, MD

Full model list at the end of this description.

⚙️ Key Features

• Grey finish
• Supersedes 852646
• 0.104 kg
• 54 applications across the AD, D, AQ, TMD, DP and SP families
• Distinct from fin 854040, which covers a different fitment

🔌 Function

Balances out the steering torque generated by the propeller, so the boat holds a straight course without continual helm input.

⚠️ Common Signs of Failure

• Persistent pull to one side that has to be held out on the helm
• Fin bent, chipped or partly broken away
• Trailing edge corroded or wasted thin
• Fin loose, or its fastener slack or missing
• Handling that changed noticeably after touching bottom

🛠️ Service Notes

• Order against the application - fin 854040 covers a separate fitment and the two are not interchangeable
• Set the fin as the manual specifies and confirm it on a trial run
• Check the fastener at each lift-out and after any grounding

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 854054 → Supersedes 852646

OEM / Related Numbers

• 852646 earlier number superseded by this part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 740B, 500A, 501A, 501B, 570A, 572A, 430A, 430B, 431A, 431B, 432A, 434A, 231LB, 271LB, 275A, 285A, 290A, 570, 500B, 500, 430
• Volvo Penta DP-C, DP-C1, DP-D, DP-D1, DP-A, DP-A2, DP-B, DP-B1
• Volvo Penta AQ271A, AQ271C, AQ271B, AQ271D
• Volvo Penta SP-C, SP-A2, SP-C1
• Volvo Penta AD31, AD31B
• Volvo Penta AD41B, AD41BJ
• Volvo Penta AQ205LB, AQ205A
• Volvo Penta AQ231A, AQ231B
• Volvo Penta TAMD31A, TAMD31B
• Volvo Penta TMD31A, TMD31B
• Volvo Penta AQ211A
• Volvo Penta D41B
• Volvo Penta MD31A
• Volvo Penta MS4B
• Volvo Penta TAMD41B
• Volvo Penta TMD41B