20450819 O-Ring | Genuine Volvo Penta Part

🔧 Product Description

A genuine Volvo Penta o-ring used in the flywheel housing and rear engine support assembly. It is supplied as an individual service component under part number 20450819 and is intended to restore the original fit, alignment, sealing, support or operating function of the specified assembly. This listing supplies the named part only; adjoining components shown in an parts list for your engine are serviced separately unless explicitly stated.

🚤 Compatibility

• Engine Family: D, TAD, MD

Full model list at the end of this description.

⚙️ Key Features

• 0.005 kg
• For the flywheel housing and rear engine support assembly
• Listed for 23 applications across D, TAD and MD series engines
• Same 0.005 kg weight as 20450818, which serves the same area

🔌 Function

Seals a joint in the flywheel housing and rear engine support area, holding oil inside the housing and keeping contamination out of the joint.

⚠️ Common Signs of Failure

• Oil weeping from the flywheel housing joint
• Damp, dirt-collecting patch at the rear of the engine
• Slow unexplained fall in oil level
• Ring found squared off, split or displaced from its groove

🛠️ Service Notes

• The data does not separate this from 20450818 - both are 0.005 kg for the same housing - so order by the number quoted for your engine, not by appearance

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta D7A-B TA, D7A-T, D7A-TA, D7C-B TA, D7C-TA
• Volvo Penta D5A-B TA, D5A-T, D5A-TA
• Volvo Penta MD2010, MD2010B
• Volvo Penta TAD520VE
• Volvo Penta TAD650VE
• Volvo Penta TAD660VE
• Volvo Penta TAD720VE
• Volvo Penta TAD721VE
• Volvo Penta TAD722VE
• Volvo Penta TAD750VE
• Volvo Penta TAD760VE
• Volvo Penta TAD761VE
• Volvo Penta TAD762VE
• Volvo Penta TAD763VE
• Volvo Penta TAD764VE
• Volvo Penta TAD765VE