21090008 Hose Clamp | Genuine Volvo Penta Part

🔧 Product Description

Brand-new genuine Volvo Penta hose clamp used on the flexible hose connected to pipe 21090006 in selected TAD6 and TAD7 inlet/exhaust systems. Its clamping range and band profile match the original hose connection and provide uniform sealing pressure without cutting the hose.

🚤 Compatibility

Typically suits:

• Volvo Penta TAD650VE
• Volvo Penta TAD660VE
• Volvo Penta TAD750VE
• Volvo Penta TAD760VE

• Engine Family: TAD

⚙️ Key Features

• Correct clamp for hose 21090005 / later hose 21269134
• Used in the TAD6/TAD7 inlet and exhaust-system auxiliary line
• Band profile spreads load around the hose circumference
• Resists vibration and repeated heat cycling
• One clamp supplied; hose and rigid pipe are separate
• Engine type: Volvo Penta turbocharged inline six-cylinder industrial diesel

🔌 Function

Compresses the flexible hose onto its mating pipe so the joint remains sealed under pressure, vibration and temperature change.

⚠️ Common Signs of Failure

• Leakage or oil mist at the hose end
• Clamp screw stripped or seized
• Hose moving on the pipe
• Band cutting into or distorting the hose
• Loss of pressure or fluid caused by inadequate clamping

🛠️ Service Notes

• Match the clamp to the hose outside diameter so the band closes well within its working range rather than at the very end of its travel
• Position it over the spigot behind the bead or barb, with the screw where a driver or spanner can still reach it once everything is refitted
• Tighten to seal, not to crush — an over-tightened worm-drive clamp cuts into soft hose and starts the leak you were trying to stop
• Renew clamps when a hose is changed rather than reusing them, and keep band, housing and screw all marine-grade stainless so the clamp does not corrode against itself
• Where two clamps are fitted to one connection, stagger the screw heads and recheck both after the first running period

🔄 Supersession & Cross Reference

OEM / Related Numbers

• Pipe 21090006
• Hose 21090005
• Later hose 21269134

Other-Brand OEM Numbers

• VOE21090008

📦 Condition

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