471085 Valve Cone | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta valve cone acting as a position indicator, from the Lubricating and Oil System group, weighing 15.9 g and listed for 42 applications across D, TAD, AD, TMD, DPI and TAMD series engines. It supersedes part number 468729.

🚤 Compatibility

• Engine Family: D, TAD, AD, TMD, DPI, TAMD, TWD
• HP Range: 150-440 HP

Full model list at the end of this description.

⚙️ Key Features

• Position indicator
• 15.9 g
• Supersedes 468729
• 42 applications across six engine series including DPI

🔌 Function

Seats against its valve face to control flow, its cone form giving the indication of position the system reads.

⚠️ Common Signs of Failure

• Indication that no longer matches the actual valve position
• Cone face pitted, ringed or worn so it will not seat
• Valve sticking or slow to return
• Leak past the seat when the valve should be closed

🛠️ Service Notes

• Check the seat in the housing as well as the cone - a worn seat will spoil a new cone quickly

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 471085 → Supersedes 468729

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta D4-150A-G, D4-230A-G, D4-270A-G, D4-320A-G, D4-300A-G
• Volvo Penta D6-300A-G, D6-340A-G, D6-380A-G, D6-400A-G, D6-440A-G
• Volvo Penta TAMD31L-A, TAMD31M-A, TAMD31P, TAMD31P-A, TAMD31S
• Volvo Penta D11C1-A MP, D11C3-A MP, D11C2-A MP, D11C4-A MP
• Volvo Penta D8A5-A MH, D8A6-A MH, D8A5-A MG, D8A6-A MG
• Volvo Penta TAMD41H-A, TAMD41H-B, TAMD41P-A, TAMD41P
• Volvo Penta D13B-N MH, D13B-N MH (FE), D13C1-A MH
• Volvo Penta AD31L-A, AD31P-A
• Volvo Penta AD41L-A, AD41P-A
• Volvo Penta D41L-A
• Volvo Penta DPI-A
• Volvo Penta TAD1380-82GE
• Volvo Penta TAD1381-85VE
• Volvo Penta TAD1384-85VE-IWP
• Volvo Penta TMD31L-A
• Volvo Penta TMD41L-A
• Volvo Penta TWD1744GE