21033234 Compensator | Genuine Volvo Penta Part

🔧 Product Description

Brand-new genuine Volvo Penta compensator for use in the Volvo Penta TAD734GE charge-air cooling and intake system. The flexible connection accommodates controlled movement, vibration and thermal expansion while maintaining a sealed air or exhaust path.

🚤 Compatibility

Typically suits:

• Volvo Penta TAD734GE

• Engine Family: TAD

⚙️ Key Features

• Genuine flexible compensator
• Correct diameter and flange/pipe interface
• Absorbs vibration and thermal movement
• Maintains pressure-tight charge-air or exhaust flow
• Clamps, seals and adjoining pipes are separate unless listed
• Engine type: Volvo Penta 7-litre inline six-cylinder generator-drive diesel

🔌 Function

Connects rigid pipe sections while absorbing relative movement and vibration so the joint remains aligned and sealed.

⚠️ Common Signs of Failure

• Cracks, splitting or delamination
• Boost, air or exhaust leakage
• Oil mist, soot or staining around the joint
• Bulging, collapse or heat damage
• Pipe misalignment or clamp movement

🛠️ Service Notes

• Check the part number against your engine or drive installation before fitting; compensators are matched to the system they work in and are not interchangeable between installations
• Note how the original is mounted and connected before it comes off, and reproduce the same routing, orientation and support so the new one is not fitted under strain
• Renew the gaskets, seals and O-rings that go with it, clean the mating faces, and tighten the fasteners and any unions evenly to the figures in the workshop manual for your engine
• Look for the reason the old one failed — a compensator usually gives up because of what is happening around it, and the same conditions will finish the replacement
• Check the installation for leaks and correct operation with the boat safely secured alongside before it is relied on under way

🔄 Supersession & Cross Reference

OEM / Related Numbers

• Charge-air pipes 21033236 / 21034353 / 21073391
• Compensators 21033234 / 21034582
• O-ring 21033246
• Clamp 21033241
• Gasket 21033247

Other-Brand OEM Numbers

• VOE21033234

📦 Condition

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