22244752 Vibration Damper | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta Torsional Vibration Damper - Part Number: 22244752

Crankshaft torsional vibration damper used on a Volvo Penta heavy-duty marine-commercial engine. It absorbs crankshaft twist oscillations and protects gears, couplings and accessory drives.

⚙️ Key Features

• Crankshaft torsional vibration control

• Heavy-duty marine-commercial application

• Factory inertia and elastomer tuning

• Protects timing gears and driveline

• Documented on D11B3-A MP installations

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 22244752 (current OEM reference)

OEM / Related Numbers:

• 22244752

Aftermarket / Verified Equivalents:

• No aftermarket equivalent

🚤 Compatibility

Commonly used on:

• Volvo Penta D11B3-A MP crank mechanism and belt drive

Typically suits:

• Engine models:

• D11B3-A MP

• Engine Type: 11-litre 6-cylinder turbocharged marine-commercial diesel

• Serial Range: Confirm crankshaft nose and pulley arrangement

🔌 Function

Absorbs torsional crankshaft vibration generated by combustion pulses before it damages gears, shafts or accessories.

Common signs of failure:

• Cracked or extruded elastomer

• Outer ring movement

• Abnormal front-engine vibration

• Timing-mark movement

• Accessory-belt or gear noise

📦 Condition

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging