GBR 842-13103 Fuel Injector

Reman Multi Port Fuel Injector for Nissan Applications

GBR 842-13103 is a remanufactured OEM-style multi port fuel injector built for direct replacement in select Nissan fuel injection systems. It is tested across multiple operating conditions to verify flow rate, spray pattern, coil resistance, form, fit, and function.

This reman fuel injector is a practical replacement for Nissan 200SX, Maxima, 280ZX, and 810 models where accurate fuel delivery is needed to restore drivability and engine performance.

Key Features

• Remanufactured OEM fuel injector from GBR
• Part number 842-13103
• Multi port fuel injector design
• Tested for flow rate, spray pattern, coil resistance, form, fit, and function
• Includes new external seals and o-rings
• Built using a 15-step remanufacturing process in the U.S.A.

Product Details

GBR’s Reman Multi Port Fuel Injector line focuses on restoring OE-level fuel delivery through controlled remanufacturing and verification. Each injector is processed through a 15-step procedure and then tested under multiple operating conditions to confirm consistent operation. The result is a replacement injector intended for Nissan fuel injection service where precise atomization and electrical consistency matter. This part cross-references 217-234 and 0280150125 for the same application.

Compatible With Nissan 200SX, 1980-1988; Nissan Maxima, 1981-1984; Nissan 280ZX, 1979-1983; and Nissan 810, 1977-1981. The part number 842-13103 is also useful when searching for a remanufactured Nissan fuel injector replacement by OE-style reference.

Common Issues This Part May Address

• Hard starting caused by inconsistent fuel delivery
• Rough idle from poor injector spray pattern
• Lean or rich running conditions related to injector wear
• Misfire concerns tied to electrical resistance changes
• Fuel trim imbalance from restricted or uneven injector flow

Installation Notes and Tips

Verify the injector connector style, fuel rail fitment, and engine application before installation. Replace the injector in the correct cylinder location for your vehicle and inspect the fuel rail, seals, and surrounding components for wear or contamination. Follow the vehicle service manual for fuel system depressurization, torque specifications, and post-installation leak checks.

Quality Assurance

GBR remanufactures these injectors in a U.S.A. facility and tests each unit to confirm OE-spec performance targets for flow, spray pattern, coil resistance, form, fit, and function. New external seals and o-rings are included to support a proper seal during installation.