20481769 Bushing | Genuine Volvo Penta Part

🔧 Product Description

Precision support or rotating-system component used in the engine-mounted air-compressor / pneumatic system. It maintains alignment, controls movement and supports the loads specified for the original assembly.

🚤 Compatibility

Typically suits:

• Volvo Penta TD420VE
• Volvo Penta TAD620VE
• Volvo Penta TAD750VE
• Volvo Penta TAD420VE
• Volvo Penta TAD760VE

• Engine Family: TD, TAD
• HP Range: Approximately 300 HP
• Year Range: Approximately late 1990s-2010s, depending on engine and installation

⚙️ Key Features

• Bushing, 0.029 kg
• Consolidates two earlier numbers, 20460470 and 20460046, one of which was catalogued as a bracket
• Listed for 5 applications across TD and TAD engines
• Also supersedes Volvo part number 20524610

🔌 Function

Provides a replaceable support and wear surface, controlling movement and preserving alignment between mating components.

⚠️ Common Signs of Failure

• Excessive play, end float or shaft movement
• Rumble, knocking, squeal or rough rotation
• Scoring, heat discolouration, fretting or metal debris
• Misalignment and accelerated wear of the supported component
• Loss of lubricating clearance or evidence of oil starvation

🛠️ Service Notes

• Because it takes over a number previously listed as a bracket, check the fit against the component actually being replaced rather than ordering on the old description

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 20481769 → Supersedes 20460470

OEM / Related Numbers

• 20460046 earlier number superseded by this part
• 20460470 earlier number superseded by this part
• 20460500 air compressor
• 21018602 compressor drive gear
• 21284609 cover
• 22800854 piston kit
• 20460483 control-set components

📦 Condition

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