1547846 Hub | Genuine Volvo Penta Part

🔧 Product Description

This genuine Volvo Penta hub is a centred rotating-drive or coupling component used in the engine cooling-fan hub and drive installation. It is manufactured to the original Volvo Penta dimensions and interface requirements so the driven component remains concentric, aligned and securely coupled. Cooling-fan hub used as the centred mounting interface in the engine fan-drive assembly. In service, it supports and centres the engine cooling fan at the specified drive position so the fan runs concentrically without excessive run-out or vibration. Fitment is controlled by the exact engine or product configuration and serialised parts list; confirm OEM number 1547846 against the installed assembly before ordering.

🚤 Compatibility

• Engine Family: D, TWD, TAD

Full model list at the end of this description.

⚙️ Key Features

• Genuine Volvo Penta OEM hub
• OEM part number 1547846
• Cooling-fan hub used as the centred mounting interface in the engine fan-drive assembly.
• Inspect keyways, splines, shafts, fasteners and mating faces; verify run-out, alignment, backlash where applicable and specified torque before operation.

🔌 Function

Supports and centres the engine cooling fan at the specified drive position so the fan runs concentrically without excessive run-out or vibration. Inspect keyways, splines, shafts, fasteners and mating faces; verify run-out, alignment, backlash where applicable and specified torque before operation.

⚠️ Common Signs of Failure

• Rumbling, growling or squealing noise from the drive belt area while the engine is running
• Detectable play, wobble or excessive runout when the hub is turned by hand
• Rapid or uneven drive belt wear, belt edge fraying or repeated belt throwing
• Visible cracking, scoring or elongated bolt holes at the mounting face
• Vibration that increases with engine speed and settles when the belt is removed

🛠️ Service Notes

• Get the hub off with the correct puller rather than levering or hammering it; a hub driven off or on is enough to damage the shaft, the bearing behind it and the hub itself
• Clean and inspect the shaft, keyway or taper and check for scoring, wear steps and fretting; a hub will not run true on a damaged seat and the fault will come straight back
• Inspect and renew the seal that runs on or behind the hub while access is good, and check the sealing surface for a wear groove
• Draw the hub on square, fully home to the position the workshop manual for your engine gives, and tighten the retaining fastener to the manual figure with any specified locking method
• Check the drive belt alignment and run-out after fitting, then run the engine and watch for wobble, noise or a belt tracking off to one side

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta D12C-A MP, D12D-A MG, D12D-A MH, D12D-A MP, D12D-B MH, D12D-B MP, D12D-C MH, D12D-C MP, D12D-D MP, D12D-E MG, D12D-E MH, D12D-E MP, D12D-F MP, D12D-G MH, D12D-G MP, D12D-H MP
• Volvo Penta TAD1241GE, TAD1241VE, TAD1241-42VE
• Volvo Penta TAD1242GE, TAD1242VE
• Volvo Penta TAD1250VE, TAD1250-52VE
• Volvo Penta TAD1240GE
• Volvo Penta TAD1251VE
• Volvo Penta TAD1252VE
• Volvo Penta TWD1240VE