23590434 Hose Clamp | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta hose clamp, securing a hose to its connection so the joint stays sealed under pressure and vibration. It supersedes part number 23327461 and is fitted to D-series engines and IPS drive installations. Clamp condition is a common and easily overlooked cause of slow leaks.

🚤 Compatibility

Typically suits:

• Volvo Penta D6-300D-G
• Volvo Penta D6-340D-G
• Volvo Penta D6-380D-G
• Volvo Penta D6-440D-G
• Volvo Penta D6-480D-G
• Volvo Penta IPS10-A
• Volvo Penta IPS10-B

• Engine Family: D, IPS
• HP Range: 300-480 HP

⚙️ Key Features

• OEM Volvo Penta part number 23590434
• Supersedes part 23327461
• Net weight: 0.245 kg
• Fits D-series engines and IPS drive installations
• 4 used per assembly

🔌 Function

The hose clamp applies even radial force around a hose end, pressing it onto its spigot so the joint seals and the hose cannot creep off under pressure. Retained clamping tension is what keeps that seal over heat cycles.

⚠️ Common Signs of Failure

• Weeping or dripping at the hose connection
• Corrosion, pitting or a seized adjustment screw
• Loss of clamping tension so the hose can be turned by hand
• Distorted, stretched or cracked clamp band
• Hose bulging or creeping off the spigot

🛠️ 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 Supersession Chain

• 23590434 → Supersedes 23327461

OEM / Related Numbers

• 23327461 earlier number superseded by this part

📦 Condition

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