809441 Seal | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta seal from the Cooling System group, weighing 0.02 kg and listed for 43 applications across the AQ, TMD, BB, MD, TAMD and DP families. It supersedes part number 6611446, which was catalogued only as a spare part.

🚤 Compatibility

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

Full model list at the end of this description.

⚙️ Key Features

• 0.02 kg
• 43 applications across six families
• Supersedes 6611446
• Cooling System group

🔌 Function

Seals a rotating or static joint in the cooling circuit, keeping water in and air or dirt out.

⚠️ Common Signs of Failure

• Water weeping or salt crust at the seal position
• Seal lip hardened, split or worn into a groove
• Seepage returning shortly after the joint is rebuilt
• Shaft or housing showing a wear track under the seal

🛠️ Service Notes

• Inspect the shaft or face the seal runs on — a worn track will leak past a new seal
• Fit square and to the correct depth, lubricating the lip lightly on assembly

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 809441 → Supersedes 6611446

OEM / Related Numbers

• 6611446 earlier number superseded by this part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, 501B, 570A, 572A, 740A, 430A, 430B, 431A, 431B, 432A, 434A, 271LB, 570, 500B, 571A, 430
• Volvo Penta DP-C, DP-C1, DP-D, DP-D1, DP-A, DP-A2
• Volvo Penta AQ271A, AQ271C, AQ271B, AQ271D
• Volvo Penta SP-C, SP-A2, SP-C1
• Volvo Penta AQ205LB, AQ205A
• Volvo Penta AQ311A, AQ311B
• Volvo Penta TAMD120A, TAMD120B
• Volvo Penta TMD120A, TMD120B
• Volvo Penta BB231A
• Volvo Penta BB261A
• Volvo Penta BB740A
• Volvo Penta MD120A
• Volvo Penta MS4B
• Volvo Penta TMD100C