418445 Sealing Ring | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta sealing ring of the late type, from the Lubricating and Oil System group, listed for 85 applications across the MD, AQ, TMD, AQAD, D and BB series engines. It is not used on specifications 867560, 867561, 867562, 867563, 867564 and 867565. It supersedes 829472, 876224 and 876219.

🚤 Compatibility

• Engine Family: MD, AQ, TMD, AQAD, D, BB, MS, AD, TAMD, TD, AQD, MB, KAD

Full model list at the end of this description.

⚙️ Key Features

• Late type
• Excludes specifications 867560, 867561, 867562, 867563, 867564 and 867565
• Supersedes 829472, 876224 and 876219
• 85 applications across six engine series
• Quantity varies by assembly, most commonly one

🔌 Function

Seals an oil system joint so oil cannot escape past the mating faces.

⚠️ Common Signs of Failure

• Oil weep, drip or wet film at the joint
• Oil level falling with no smoke and no obvious leak
• Ring hardened, flattened or taking a set
• Ring cut or nipped on assembly

🛠️ Service Notes

• Check the engine specification first — the six excluded specifications take a different ring
• Sealing ring 418411 shares two of the same superseded kit numbers, so make sure the right one of the two is being ordered

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 418445 → Supersedes 829472

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta 2003, 2003R, 2003R SOLAS, 120S-B, 2003TB, 2003TB SOLAS, 120SC, 2001AG, 2001B, 2001BG, 2001D, 2003D, 2003T, 2003TR, 2002AG, 2002B, 2002BG, 2002D, 2003B, 2003B SOLAS, 2003 SOLAS, 2001, 2002, 2001R
• Volvo Penta TAMD31L-A, TAMD31M-A, TAMD31P, TAMD31P-A, TAMD31S, TAMD31A, TAMD31B, TAMD31D
• Volvo Penta AD31, AD31B, AD31D-A, AD31L-A, AD31P-A, AD31XD
• Volvo Penta AQ130C, AQ130D, AQ130A, AQ130B
• Volvo Penta TMD31A, TMD31B, TMD31D, TMD31L-A
• Volvo Penta BB115A, BB115B, BB115C
• Volvo Penta MB20A, MB20B, MB20C
• Volvo Penta MS2B-A, MS2B, MS2V
• Volvo Penta TMD40A, TMD40B, TMD40C
• Volvo Penta AQ115A, AQ115B
• Volvo Penta AQAD40B, AQAD40A
• Volvo Penta MD11C, MD11D
• Volvo Penta MD17C, MD17D
• Volvo Penta MD6A, MD6B
• Volvo Penta MD7B, MD7A
• Volvo Penta TAMD102A, TAMD102D
• Volvo Penta TAMD40A, TAMD40B
• Volvo Penta AQD40A
• Volvo Penta D2002AG
• Volvo Penta D2003AG
• Volvo Penta KAD32P
• Volvo Penta MD30A
• Volvo Penta MD31A
• Volvo Penta MD40A
• Volvo Penta MD5C
• Volvo Penta MD67C
• Volvo Penta TAMD103A
• Volvo Penta TD120BRC