22462306 Mixing Chamber | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta mixing chamber weighing 1.517 kg, listed for four TAD series engine applications and superseding part number 21850623. The chamber combines two flows - typically exhaust gas and air or coolant - so its internal passages and sealing faces govern how well it does so.

🚤 Compatibility

Typically suits:

• Volvo Penta TAD1380-82GE
• Volvo Penta TAD1381-85VE
• Volvo Penta TAD1351-53VE
• Volvo Penta TAD1384-85VE-IWP

• Engine Family: TAD

⚙️ Key Features

• 1.517 kg
• Listed for four TAD series engine applications
• Supersedes 21850623
• Internal passages and sealing faces govern how the flows combine

🔌 Function

Brings two flows together in a controlled way, its internal passages setting how they combine and its sealing faces keeping each flow where it belongs.

⚠️ Common Signs of Failure

• Leakage or seepage at the chamber's joint faces
• Soot, water or coolant appearing where it should not
• Internal passages sooted, scaled or partly blocked
• Cracks in the casting, or a distorted flange face
• Reduced or uneven flow through the chamber

🛠️ Service Notes

• Supersedes 21850623, so orders against the old number are filled with this one
• Clean and inspect the connected pipework, since a blocked chamber usually has blocked neighbours
• Renew the gaskets and sealing rings at every joint disturbed

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 22462306 → Supersedes 21850623

OEM / Related Numbers

• 21850623 earlier number superseded by this part

📦 Condition

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