Bosch 62720 Fuel Injector

Bosch Fuel Injector for Audi and Volkswagen

Bosch Fuel Injector 62720 is a new MPFI fuel injector for direct replacement service on select Audi and Volkswagen applications. It is built for vehicles that require precise port fuel delivery, including 2005-2009 Audi A8 Quattro and 2006 Volkswagen Phaeton.

The Bosch fuel injector line focuses on service parts for gasoline injection systems, giving technicians a replacement option for maintenance after injector removal. Bosch 62720 is a direct-fit fuel injector for the listed applications and includes the injector O-rings needed for sealing at the rail and intake side.

Key Features

• Bosch Fuel Injector 62720 for select Audi and Volkswagen vehicles
• MPFI (Port or Multi-Point Fuel Injection) design
• Includes 2 fuel injector O-rings
• New replacement injector for service work on gasoline injection systems
• Cross-reference: 07C906031C

Fitment Details

• Fits 2005-2009 Audi A8 Quattro, N/A; one per cylinder.
• Fits 2006 Volkswagen Phaeton, N/A; one per cylinder.

What This Injector Helps Address

• Hard starting caused by inconsistent fuel delivery
• Rough idle from a worn or restricted injector
• Fuel trim issues related to uneven cylinder fueling
• Misfire concerns tied to injector performance
• Fuel leakage at the injector seal area after service

Installation Notes and Tips

Replace injector seals during service, since the seals are single-use components. Verify the injector type and OE reference before installation, and confirm the application matches the vehicle by year and model. For Audi A8 Quattro and Volkswagen Phaeton service, follow factory procedures for fuel system depressurization, injector removal, and seal seating.

Quality Assurance

Bosch is a recognized supplier of gasoline direct-injection and fuel system components, and this injector is offered as a new replacement part for the listed applications. Part number 62720 is built for service use on compatible Audi and Volkswagen fuel injection systems.