421142 Bushing | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta bushing from the Engine group, weighing 0.120 kg and listed for 13 applications across the AQD, TD, MD, TAMD, THAMD and D series.

🚤 Compatibility

Typically suits:

• Volvo Penta AQD70B
• Volvo Penta AQD70BL
• Volvo Penta AQD70CL
• Volvo Penta AQD70C
• Volvo Penta TD70B
• Volvo Penta MD70B
• Volvo Penta TAMD70B
• Volvo Penta THAMD70C
• Volvo Penta D70B
• Volvo Penta THAMD70B
• Volvo Penta TMD70B
• Volvo Penta TID70G
• Volvo Penta TAMD70C

• Engine Family: AQD, TD, MD, TAMD, THAMD, D, TMD, TID

⚙️ Key Features

• 0.120 kg
• 13 applications across six engine series
• Includes the less common THAMD series

🔌 Function

Provides a renewable plain bearing surface so wear falls on the bushing rather than on the housing or shaft.

⚠️ Common Signs of Failure

• Knocking or rumble that changes with load
• Visible side play at the shaft it carries
• Bushing bore worn oval or scored
• Bushing turned in its housing, blocking an oil feed hole
• Bearing surface wiped or discoloured from oil starvation

🛠️ Service Notes

• Press in with the correct mandrel and check any oil hole lines up after fitting
• Measure the shaft as well — a new bushing on a worn journal will knock again shortly

📦 Condition

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