21511352 Fuel Pump | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta TD4, TAD4 and TAD6 Mechanical Fuel Transfer Pump - Part Number: 21511352

A mechanically driven low-pressure fuel pump used to draw diesel from the tank and supply the engine injection system on selected Volvo Penta industrial engines.

⚙️ Key Features

• Mechanical transfer-pump design

• Low-pressure diesel supply function

• Engine-mounted drive mechanism

• Approximately 2.1kg assembly weight

• Designed for the specified fuel pipes and sealing hardware

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• Current OEM reference: 21511352

• Related earlier fuel-pump references: 20524154, 21125492 and 21211878

OEM / Related Numbers:

• 21511352

• 20524154 / 21125492 / 21211878 - Related earlier fuel pumps

• 20481768 / 20524626 - Fuel pipes

• 21108673 - Sealing ring

• 20481769 - Bushing

• 20460045 - Clamp

Aftermarket / Verified Equivalents:

• No branded aftermarket equivalent

🚤 Compatibility

• TD420VE

• TAD420VE

• TAD620VE

• Confirm pump mounting flange, drive arrangement and engine serial number

🔌 Function

The pump draws fuel from the supply tank and delivers it at low pressure to the filter and injection equipment.

Common signs of failure or damage:

• Hard starting or loss of prime

• Low fuel-supply pressure

• Engine losing power under load

• Fuel leakage from the pump body

• Oil contamination from a failed pump seal

• Pump not delivering fuel during cranking

📦 Condition

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging