GBR 842-12406 Fuel Injector

Remanufactured Fuel Injector for Genesis Coupe

GBR 842-12406 is a reman multi port fuel injector for select Hyundai applications, including the 2010-2012 Hyundai Genesis Coupe. It is remanufactured in the USA and tested across multiple operating conditions to verify flow rate, spray pattern, coil resistance, form, fit, and function.

Key Features

• Remanufactured OEM fuel injector from GBR
• Fits 2010-2012 Hyundai Genesis Coupe, N/A
• Tested to meet or exceed OE specifications for fuel delivery performance
• Verified for spray pattern, coil resistance, and physical fit
• Includes new external seals and o-rings
• Part number 842-12406 for direct reference

Product Details

The GBR Reman Multi Port Fuel Injector line focuses on restoring OEM injector performance through a controlled remanufacturing process. Each injector is rebuilt at a U.S.-based facility and checked under multiple operating conditions to confirm consistent fuel atomization and electrical characteristics. For Hyundai Genesis Coupe fuel injector replacement, 842-12406 provides a direct-fit service part for the listed model years.

This part cross-references Hyundai OEM part number 353102C100 for the same application.

Common Issues This Part May Address

• Hard starting caused by inconsistent fuel delivery
• Rough idle from poor injector spray pattern
• Misfire concerns related to injector electrical resistance
• Fuel trim imbalance from uneven injector flow
• Loss of engine performance tied to worn injector components

Installation Notes

Confirm engine and injector application before installation on the 2010-2012 Hyundai Genesis Coupe. Replace the injector using proper fuel system service procedures, and inspect the fuel rail, connectors, and sealing surfaces during installation. The injector includes new external seals and o-rings, which helps support a proper seal at the time of service.

Quality Assurance

GBR remanufactures this injector using a 15-step process and tests each unit for flow, spray pattern, coil resistance, form, fit, and function to support OE-level performance expectations.