20460894 Bracket | Genuine Volvo Penta Part

🔧 Product Description

Structural mounting and location component used in the low-mounted 28 v / 55 a alternator bracket arrangement. It maintains the original position, alignment and load path of the connected parts.

🚤 Compatibility

Typically suits:

• Volvo Penta TAD720VE
• Volvo Penta TAD721VE
• Volvo Penta TAD722VE
• Volvo Penta TAD520VE

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

⚙️ Key Features

• For installations without a fan, and for a fan mounted on the crankshaft or on the coolant pump
• 2.154 kg
• For the low-mounted 28 V / 55 A alternator bracket arrangement
• Listed for 4 applications on TAD series engines
• Bracket 20476074 carries the same fan configuration note at 2.150 kg

🔌 Function

Carries the alternator on the engine in the fanless build, taking belt tension and the unit's weight into the block.

⚠️ Common Signs of Failure

• Heavy knock or clatter from the alternator mounting
• Belt thrown or wearing rapidly on one flank
• Alternator output dropping out as the unit moves
• Cracks running from the mounting holes on strip-down
• Mounting holes found worn oval and faces fretted

🛠️ Service Notes

• 20460894 at 2.154 kg and 20476074 at 2.150 kg share the same fan-configuration note and the same fitment count - only 4 grams separate them, so weight is no guide and the part number must come from the engine's own parts list
• This is a bulky cast bracket; renew the mounting screws at the same time, since a bracket rarely cracks with sound fasteners

🔄 Supersession & Cross Reference

OEM / Related Numbers

• 20459026 28 V / 55 A alternator
• 20799510 pulley; earlier reference 20460447
• 973547 V-belt

OEM Reman Alternatives

• 3803947 remanufactured alternator

📦 Condition

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