20460112 Bushing | Genuine Volvo Penta Part

🔧 Product Description

Internal starter-motor bushing that supports a rotating or sliding component and controls operating clearance.

🚤 Compatibility

Typically suits:

• Volvo Penta D5A-B TA
• Volvo Penta D5A-T
• Volvo Penta D5A-TA
• Volvo Penta TD720GE
• Volvo Penta TD520GE
• Volvo Penta D7A-B TA
• Volvo Penta D7A-T
• Volvo Penta D7A-TA
• Volvo Penta D7C-B TA
• Volvo Penta D7C-TA
• Volvo Penta TAD620VE
• Volvo Penta TAD720GE
• Volvo Penta TAD720VE
• Volvo Penta TAD721GE
• Volvo Penta TAD721VE
• Volvo Penta TAD722GE
• Volvo Penta TAD722VE
• Volvo Penta TAD420VE
• Volvo Penta TAD520GE
• Volvo Penta TAD520VE

• Engine Family: D, TD, TAD
• HP Range: Approximately 174-280 HP
• Year Range: Approximately 1998 - 2006

⚙️ Key Features

• Genuine Volvo Penta starter-motor intermediate bushing
• Designed for the electric starter motor
• Direct service replacement for Volvo Penta part number 20460112
• Internal starter-motor bushing that supports a rotating or sliding component and controls operating clearance
• Engine type: Four- or six-cylinder turbocharged industrial diesel, model dependent

🔌 Function

Internal starter-motor bushing that supports a rotating or sliding component and controls operating clearance.

⚠️ Common Signs of Failure

• Starter noisy or uneven in operation, with a rattle as it spins down
• Cranking speed falling off and heavy current draw at the battery
• Play felt at the shaft when the starter is rocked by hand off the engine
• Bore scored, worn oval or picked up on strip-down
• Bushing turned in its housing or the lubricant baked out and glazed

🛠️ Service Notes

• Measure the bore, shaft and installed clearance against the applicable specification
• Use the correct installation mandrel and lubrication; do not damage the bearing surface during pressing

🔄 Supersession & Cross Reference

OEM / Related Numbers

• 20459041, 3803877 / 3803518 and later related starter assemblies
• 20459059 - carbon-brush set
• 20460111 - starter bearing-bushing set
• 20460113 - starter bearing-bushing set
• 20460114 - starter brush / drive compression spring

Other-Brand OEM Numbers

• VOE20460112 - Volvo Construction Equipment prefixed number format

OEM Reman Alternatives

• 3803877 - Volvo exchange starter motor

📦 Condition

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