GBR 842-12124 Fuel Injector

Remanufactured OEM Fuel Injector

GBR Reman Multi Port Fuel Injector 842-12124 is a remanufactured OEM-style fuel injector built for direct replacement in select Mazda Protege and Kia Sephia applications. It is remanufactured in the U.S.A. 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 multi port fuel injection systems
• Tested to meet or exceed OE specifications for flow, spray pattern, and electrical resistance
• Includes new external seals and o-rings
• Remanufactured using a 15-step process in a U.S. facility
• Direct replacement for select 1997-1998 Mazda Protege and 1997 Kia Sephia applications

Product Details

The GBR Reman Multi Port Fuel Injector line focuses on restoring original injector performance for vehicles that need accurate fuel delivery and consistent atomization. Part number 842-12124 is built for 1997-1998 Mazda Protege and 1997 Kia Sephia fuel injector replacement applications, making it a practical choice when diagnosing drivability concerns tied to fuel delivery. This part cross-references Monroe Shocks & Struts (e.g., 217-2368, BP2Y13250) for the same application.

Common Issues It Can Address

• Rough idle caused by inconsistent fuel delivery
• Hard starting related to injector wear or contamination
• Misfire conditions from poor spray pattern
• Fuel trim imbalance from restricted or leaking injectors
• Reduced engine performance from electrical or mechanical injector failure

Installation Notes and Tips

Verify the injector connector, fuel rail fitment, and engine application before installation. Replace aged seals during service and inspect the fuel system for contamination that could affect the replacement injector. For fitment-based searches, this part fits 1997-1998 Mazda Protege and fits 1997 Kia Sephia, N/A.

Quality Assurance

Each injector is tested under multiple operating conditions to confirm OE-level performance targets for flow, spray pattern, coil resistance, form, fit, and function. New external seals and o-rings are included as part of the remanufacturing process.