GBR 842-12327 Fuel Injector

Reman Multi Port Fuel Injector for Nissan and Infiniti

GBR Reman Multi Port Fuel Injector Part Number 842-12327 is a remanufactured OEM-style fuel injector built for direct replacement in select Nissan and Infiniti applications. It is tested across multiple operating conditions to verify flow rate, spray pattern, coil resistance, form, fit, and function.

This injector is a fitment-based replacement for 2004-2008 Infiniti FX35, 2006-2008 Infiniti M35, 2005-2007 Infiniti G35, 2004-2007 Nissan Murano, and 2005-2006 Nissan 350Z applications. Part number 842-12327 is also cross-referenced to 16600CD70A and 0280158042 for the same application.

Key Features

• Remanufactured OEM fuel injector for multi port fuel injection systems
• 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
• Built in a U.S.A. remanufacturing facility using a 15-step process

Detailed Description

GBR 842-12327 is a reman multi port fuel injector for drivers servicing Nissan Murano, Nissan 350Z, Infiniti G35, Infiniti FX35, and Infiniti M35 fuel systems. The remanufacturing process restores the injector to OE-level operating standards, making it a practical replacement when the original injector is leaking, clogged, or no longer delivering consistent fuel atomization. Part number 842-12327 is intended for direct-fit service where the original injector matches the listed applications.

GBR’s remanufactured OEM fuel injector line focuses on repeatable performance and dimensional accuracy, with each unit checked for proper spray pattern and electrical resistance before release. This helps maintain stable fuel delivery and engine operation in the listed Nissan and Infiniti models.

What This Fuel Injector Helps Address

• Hard starting caused by poor fuel delivery
• Rough idle from uneven injector spray
• Misfire conditions related to injector performance
• Fuel odor or leakage from worn injector seals
• Reduced engine response from restricted injector flow

Installation Notes and Tips

Verify the original part number and connector match before installation. Replace the injector only on the confirmed application, and inspect the fuel rail, seals, and O-rings during service. For the 2004 Nissan Murano from 10/03, the technical note states to replace the fuel filter when the injector is replaced.

Fits 2005-2008 Infiniti FX35, N/A. Fits 2006-2008 Infiniti M35, N/A. Fits 2005-2007 Infiniti G35, N/A. Fits 2004-2007 Nissan Murano, N/A. Fits 2005-2006 Nissan 350Z, N/A. Fits 2004 Nissan Murano, N/A.

Quality Assurance

Each GBR remanufactured injector is tested to meet or exceed OE specifications for fuel flow, spray pattern, coil resistance, form, fit, and function. The remanufacturing process is performed in the USA using a controlled 15-step procedure to support consistent replacement quality.