1544734 Hose Clamp | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta hose clamp sized for a clamping diameter range of 123-129mm, supplied within the fastening, spacing, locking and support hardware group. It secures large-bore hoses such as coolant, charge air and exhaust connections to their spigots to maintain a sealed joint under pressure and vibration. The 123-129mm diameter band is what sets this clamp apart from otherwise identically named clamps, so match the size to your hose and spigot before ordering.

🚤 Compatibility

• Engine Family: TAD, TD, D, TWD, TID

Full model list at the end of this description.

⚙️ Key Features

• Genuine Volvo Penta OEM part number 1544734
• Clamping diameter range: D=123-129mm
• System group: Parts for Fastening, Spacing, Locking and Support, Stock Shape Materials
• Net weight approximately 0.095 kg
• Fits TD, TID, TWD, TAD, D11 and D16 series industrial, genset and marine diesel engines
• Engine type: Volvo Penta 10- and 12-litre diesel

🔌 Function

A hose clamp compresses a flexible hose evenly around its mating spigot to create and hold a leak-free joint. It maintains that clamping load against internal pressure, thermal cycling and engine vibration.

⚠️ Common Signs of Failure

• Coolant, oil or air leaking at the hose-to-spigot joint
• Visible corrosion, pitting or cracking of the clamp band
• Stripped, seized or sheared tightening screw that will not hold torque
• Loss of clamping tension allowing the hose to creep or blow off
• Hose damage or cutting caused by a distorted or over-tightened band

🛠️ 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

• 1544732 - companion clamp
• 1544733 - companion clamp
• 1544735 - companion clamp
• 3825778 - related air filter
• 3825971 - related connection pipe

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta TD61A, TD61ACE, TD61AG, TD61AGP, TD61AP, TD61APB, TD61AW
• Volvo Penta TD71A, TD71ACE, TD71AG, TD71AGP, TD71AP, TD71APB, TD71AW
• Volvo Penta D11A-A, D11A-B, D11A-C, D11A-E, D11A-D MP
• Volvo Penta D16C-A MG, D16C-A MH, D16C-B MH, D16C-C MH, D16C-D MH
• Volvo Penta TAD1030P, TAD1030G, TAD1030GE, TAD1030V, TAD1030VE
• Volvo Penta TID71A, TID71AG, TID71AGP, TID71AP, TID71APB
• Volvo Penta TID162AG, TID162AGP, TID162AP, TID162APB
• Volvo Penta TWD1210G, TWD1210P, TWD1210PB, TWD1210V
• Volvo Penta TWD610G, TWD610P, TWD610PB, TWD610V
• Volvo Penta TWD710G, TWD710P, TWD710PB, TWD710V
• Volvo Penta TAD1630G, TAD1630GE, TAD1630P
• Volvo Penta TAD730G, TAD730P, TAD730V
• Volvo Penta TD121G-87, TD121GP, TD121GPB
• Volvo Penta TD610G, TD610M, TD610V
• Volvo Penta TWD1211V, TWD1211P, TWD1211G
• Volvo Penta TWD1630G, TWD1630P, TWD1630V
• Volvo Penta TAD1230G, TAD1230V
• Volvo Penta TAD1631GE, TAD1631G
• Volvo Penta TD630ME, TD630VE
• Volvo Penta TD730ME, TD730VE
• Volvo Penta TID61AG, TID61AGP
• Volvo Penta TWD1230ME, TWD1230VE
• Volvo Penta TWD630ME, TWD630VE
• Volvo Penta TAD1231GE
• Volvo Penta TAD1232GE
• Volvo Penta TD100G
• Volvo Penta TD1010G
• Volvo Penta TD1030VE
• Volvo Penta TD1210G
• Volvo Penta TD640VE
• Volvo Penta TD710G
• Volvo Penta TWD1010G
• Volvo Penta TWD1030ME
• Volvo Penta TWD1031VE
• Volvo Penta TWD1231VE
• Volvo Penta TWD1620G
• Volvo Penta TWD730ME
• Volvo Penta TWD731VE