1544736 Hose Clamp | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta hose clamp, part number 1544736, from the fastening, spacing, locking and support group. It secures a flexible hose onto its connection spigot to maintain a leak-free, pressure-tight joint within the engine's coolant, air or fluid transfer circuits. Suits D13 series marine engines along with TWD series industrial and generator engines.

🚤 Compatibility

• Engine Family: D, TWD

Full model list at the end of this description.

⚙️ Key Features

• OEM Volvo Penta part number 1544736
• System group: Parts for Fastening, Spacing, Locking and Support, Stock Shape Materials
• Net weight 0.109 kg
• Fits D13 series marine engines and TWD series generator/industrial engines
• Supplied as a single clamp
• Engine type: Volvo Penta 12-, 13- and 16-litre diesel

🔌 Function

Clamps a flexible hose securely onto its mating spigot or pipe stub so the joint stays sealed under operating pressure and vibration. Correct clamp tension prevents hose creep, leaks and unintended disconnection.

⚠️ Common Signs of Failure

• Coolant, oil or air leaking at the hose joint
• Corrosion, pitting or rust staining on the clamp band or screw
• Stripped or seized tightening screw that will not hold torque
• Hose slipping or blowing off the spigot under pressure
• Cracked or deformed band that no longer clamps evenly around the hose

🛠️ 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

• 21184837 - related bracket in a D13 air-filter arrangement

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta D13C2-B MP, D13C1-A MP, D13C2-A MP, D13C3-A MP, D13C4-A MP, D13B-A MP, D13B-H MP, D13B-G MP, D13B-L MP, D13B-E MG, D13B-E MG (FE), D13B-E MH, D13B-E MH (FE), D13B-F MG, D13B-F MG (FE), D13B-K MP, D13B-N MH, D13B-N MH (FE), D13B-B MP, D13B-D MP, D13B-J MP, D13B-M MP, D13B-C MP, D13C6-A MP, D13C1-A MH, D13C2-A MH, D13C5-A MP, D13C2-A MG, D13C1-A MG, D13C7-B MP, D13C9-A MP
• Volvo Penta TWD1683GE-B, TWD1683VE
• Volvo Penta TWD1231VE
• Volvo Penta TWD1643GE
• Volvo Penta TWD1644-45GE
• Volvo Penta TWD1652GE
• Volvo Penta TWD1653GE
• Volvo Penta TWD1663GE
• Volvo Penta TWD1672-1673GE
• Volvo Penta TWD1682-83GE
• Volvo Penta TWD1744GE