21033654 Breather Pipe | Genuine Volvo Penta Part

🔧 Product Description

Brand-new genuine Volvo Penta breather pipe formed for the original routing within the Volvo Penta TAD734GE crankcase-ventilation system. Its bends, end connections and internal diameter preserve the designed flow path while avoiding interference, vibration and excessive stress on adjoining fittings.

🚤 Compatibility

Typically suits:

• Volvo Penta TAD734GE
• Volvo Penta TAD752GE
• Volvo Penta TAD753GE
• Volvo Penta TAD754GE

• Engine Family: TAD

⚙️ Key Features

• Crankcase breather pipe, 0.150 kg
• Listed for 4 TAD-series applications
• For the TAD734GE crankcase-ventilation system
• Breather pipe 21034589 is almost identical at 0.154 kg with the same four applications - the published detail does not separate them, so order by part number

🔌 Function

Carries crankcase gases away from the block through the ventilation system, keeping crankcase pressure under control.

⚠️ Common Signs of Failure

• Oil misting or weeping at a breather joint
• Oil pushed past seals, or the dipstick lifting, from crankcase pressure
• Pipe internally coked or sludged, restricting the flow
• Pipe split or chafed, or its connector cracked
• Oil found in the intake tract

🛠️ Service Notes

• Only 4 grams separate this from breather pipe 21034589, so compare the bends with the pipe coming off rather than trusting weight
• Check the crankcase-ventilation system for sludge and restriction at the same time

🔄 Supersession & Cross Reference

Other-Brand OEM Numbers

• VOE21033654

📦 Condition

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