GBR 842-12364 Fuel Injector

Reman Multi Port Fuel Injector for Nissan V8 Applications

GBR remanufactured OEM fuel injector Part Number 842-12364 is built for Nissan Frontier, Armada, and TITAN applications that use a multi port fuel injection setup. 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 for air and fuel delivery service
• Fits 2018-2019 Nissan Frontier, N/A
• Fits 2007-2015 Nissan Armada, N/A
• Fits 2005-2015 Nissan TITAN, N/A
• Includes new external seals and o-rings
• Tested to meet or exceed OE specifications for injector performance
• Part Number 842-12364 for direct reference

Product Details

GBR’s reman multi port fuel injector line focuses on restoring OEM-level operation through a controlled remanufacturing process. Each injector is cleaned, rebuilt, and verified for consistent fuel delivery, making this part a practical choice for Nissan Frontier, Nissan Armada, and Nissan TITAN fuel system repair. This part cross-references 16600ZH00A and 16600ZJ50A for the same application. Part Number 842-12364 is intended for vehicles that need accurate injector spray pattern and stable electrical performance.

Common Issues This Part Can Address

• Rough idle caused by inconsistent fuel atomization
• Hard starting related to poor injector flow
• Misfire conditions from uneven fuel delivery
• Fuel trim imbalance from a worn or contaminated injector
• Driveability complaints tied to coil resistance or spray pattern variation

Installation Notes and Tips

Confirm the injector connector style, fuel rail fitment, and engine application before installation. Replace the injector seals and o-rings during service, and inspect the fuel rail and surrounding components for contamination before reassembly. For Nissan Frontier, Armada, and TITAN repairs, verify the original part number against 842-12364 and the listed interchange numbers before final installation.

Quality Assurance

GBR remanufactures this injector in a U.S.-based facility using a 15-step process and tests each unit under multiple operating conditions. The result is a remanufactured fuel injector verified against OE specifications for flow rate, spray pattern, coil resistance, form, fit, and function.