GBR 852-18103 Fuel Injector

Reman Multi Port Fuel Injector for Volkswagen

GBR Reman Multi Port Fuel Injector Part Number 852-18103 is a remanufactured OEM-style fuel injector for select Volkswagen applications. It is built for 2001-2005 Volkswagen Jetta and 2001-2003 Volkswagen Beetle and Golf models, with testing focused on OE-level flow rate, spray pattern, coil resistance, form, fit, and function.

Key Features

• Remanufactured OEM fuel injector from GBR
• Proven 15-step remanufacturing process in the USA
• 100% tested under multiple operating conditions
• Verified for flow rate, spray pattern, coil resistance, form, fit, and function
• Includes new external seals and o-rings
• Direct replacement for select Volkswagen Jetta, Beetle, and Golf applications

Product Details

The GBR Reman Multi Port Fuel Injector, part number 852-18103, is built for drivers and technicians servicing Volkswagen fuel injection systems. This remanufactured injector is processed at a U.S.-based facility and tested to meet or exceed OE specifications, making it a practical replacement for fuel delivery issues on the Volkswagen Jetta, Beetle, and Golf. This part cross-references Bosch-style applications such as 0280155995 and 0280156240 for the same application.

Compatible With: Fits 2001-2005 Volkswagen Jetta, N/A; Fits 2001-2003 Volkswagen Beetle, N/A; Fits 2001-2003 Volkswagen Golf, N/A.

Common Issues This Part Can Address

• Rough idle caused by inconsistent fuel delivery
• Hard starting related to injector wear or contamination
• Misfire conditions tied to poor spray pattern or flow imbalance
• Fuel trim concerns from a failing injector coil or internal wear
• Driveability problems on Volkswagen Jetta, Beetle, or Golf fuel systems

Installation Notes and Tips

Verify the part number and vehicle application before installation. Inspect the fuel rail, connectors, and surrounding seals for wear or contamination during service. Follow the vehicle service procedure for fuel system depressurization and injector replacement, and confirm proper sealing after installation.

Quality Assurance

GBR remanufactures this injector using a 15-step process and tests each unit under multiple operating conditions to confirm OE-level performance characteristics. New external seals and o-rings are included to support proper sealing during installation.