21141563 Connection Pipe | Genuine Volvo Penta Part

🔧 Product Description

Brand-new genuine Volvo Penta connection pipe used between the inlet manifold, intermediate housing and mixing chamber on TAD1140VE-TAD1142VE engines. The rigid pipe carries boosted air through the final charge-air connection without collapse or expansion.

🚤 Compatibility

Typically suits:

• Volvo Penta TAD1380-82GE
• Volvo Penta TAD1180-83VE
• Volvo Penta TAD1381-85VE
• Volvo Penta TAD1371-75VE
• Volvo Penta TAD1170-72VE
• Volvo Penta TAD1150-52VE
• Volvo Penta TAD1351-53VE
• Volvo Penta TAD1140-42VE
• Volvo Penta TAD1384-85VE-IWP

• Engine Family: TAD

⚙️ Key Features

• Rigid boosted-air connection
• Correct flange and port alignment
• Used with inlet manifold 21647366 and intermediate housing 21734948
• Matched to mixing chamber 21857786
• Pipe only; gaskets, seals and clamps are separate
• Engine type: Volvo Penta 10.8-litre industrial diesel

🔌 Function

Transfers compressed intake air into the manifold while maintaining a sealed, low-restriction flow path.

⚠️ Common Signs of Failure

• Boost leak or oil mist at a joint
• Repeated gasket failure from flange misalignment

🛠️ Service Notes

• Compare the new pipe with the old for length, bend form and end fittings before fitting, and blow it through to confirm it is clear of packing debris
• Renew the O-rings, sealing washers or gaskets at every joint the pipe uses rather than reusing the old ones
• Offer the pipe up and start all its fixings before tightening any of them, so it is not pulled into strain — a pipe forced into place will fret or crack at a joint
• Refit all clamps, brackets and supports in their original positions, and make sure the pipe is clear of hot surfaces and of anything that could chafe it
• Tighten unions to the figures in the workshop manual for that joint, then pressure-test or run the system and check for weeps before the boat goes back into service

🔄 Supersession & Cross Reference

OEM / Related Numbers

• Inlet manifold 21647366
• Intermediate housing 21734948
• Mixing chamber 21857786

Other-Brand OEM Numbers

• VOE21141563

📦 Condition

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