GBR 855-12110 Fuel Injector

Reman GDI Fuel Injector for Audi and Volkswagen

GBR 855-12110 is a remanufactured GDI fuel injector built for direct-fit replacement in select Audi and Volkswagen applications. It is remanufactured in the U.S.A. and tested across multiple operating conditions to verify flow rate, spray pattern, coil resistance, form, fit, and function.

The GBR Reman GDI Fuel Injector line focuses on OEM-style replacement parts that are processed through a 15-step remanufacturing procedure. Each injector includes new external seals and o-rings for service replacement on the listed vehicles.

Key Features

• Remanufactured OEM fuel injector for gasoline direct injection systems
• Tested to meet or exceed OE specifications for flow rate and spray pattern
• Verified coil resistance, form, fit, and function
• Includes new external seals and o-rings
• Made in the U.S.A. through a 15-step remanufacturing process
• Part number 855-12110 for ordering and cross-reference

Detailed Description

GBR 855-12110 is a reman GDI fuel injector for Audi S5, Audi A6 Quattro, Audi R8, Audi A8 Quattro, Audi Q7, and Volkswagen Touareg applications listed below. This injector is built for direct replacement where the original injector has worn, clogged, or failed, and it is tested to confirm OE-level performance characteristics before release. Part number 855-12110 is also referenced for service identification and catalog matching.

This part cross-references 079906036AA and 079906036C for the same application.

Vehicle Fitment

• Fits 2008-2012 Audi S5, N/A
• Fits 2007-2011 Audi A6 Quattro, N/A
• Fits 2010-2011 Audi R8, N/A
• Fits 2007-2010 Audi A8 Quattro, N/A
• Fits 2007-2010 Audi Q7, N/A
• Fits 2009 Audi R8, N/A; recommend replacement of fuel filter when injector is replaced (where applicable)
• Fits 2007-2009 Volkswagen Touareg, N/A

Common Replacement Reasons

• Hard starting or extended crank conditions related to injector wear
• Rough idle caused by inconsistent fuel delivery
• Fuel trim issues from poor injector spray pattern or flow variation
• Misfire concerns tied to a failing direct injection injector
• Fuel leakage or sealing issues at the injector body

Installation Notes and Tips

Use the vehicle-specific installation instructions supplied for this application. Confirm injector part number, connector style, and engine application before installation. For the 2009 Audi R8 listing, replace the fuel filter when applicable and inspect the fuel system for contamination before installing the new injector.

Quality Assurance

GBR remanufactures this injector in a U.S.-based facility using a controlled 15-step process and multi-condition testing to verify OE-spec performance. The remanufacturing process is focused on consistent fuel delivery, correct spray pattern, and proper electrical operation for the listed Audi and Volkswagen applications.