GBR 842-12136 Fuel Injector

Remanufactured Fuel Injector for Lexus V8 Applications

GBR Reman Multi Port Fuel Injector 842-12136 is a remanufactured OEM-style fuel injector for select Lexus LS400 and Lexus SC400 applications. It is built for direct replacement use where accurate fuel delivery, stable spray pattern, and consistent coil resistance matter.

This part number, 842-12136, is remanufactured in the USA using a multi-step process and then tested under 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 rate and spray pattern
• Verified coil resistance, form, fit, and function
• Includes new external seals and O-rings
• Built in a U.S.A. remanufacturing facility
• Cross-reference: 217-2978, 2325050020

Detailed Description

GBR 842-12136 is a reman multi port fuel injector intended for 1992-1997 Lexus SC400 and 1993-1997 Lexus LS400 applications. For buyers searching for a Lexus LS400 fuel injector replacement or a Lexus SC400 reman fuel injector, this part provides an OE-style service solution focused on consistent fuel atomization and dependable electrical performance. The remanufacturing process restores the injector to specifications used in fuel delivery systems that require precise metering.

Use this injector when servicing drivability concerns on Lexus V8 models and when replacing a worn injector identified during diagnosis. The part number 842-12136 is also a useful reference when matching an existing injector to a cross-reference listing.

Common Issues This Part May Address

• Rough idle caused by inconsistent fuel delivery
• Hard starting related to injector wear or contamination
• Misfire conditions tied to poor spray pattern
• Fuel trim imbalance from uneven injector flow
• Fuel odor or leakage from aged external seals and O-rings

Installation Notes and Tips

Confirm vehicle year and model before ordering. Fits 1993-1997 Lexus LS400, N/A, and fits 1992-1997 Lexus SC400, N/A. Inspect the fuel rail, injector connectors, and surrounding seals during service, and follow factory procedures for fuel system depressurization and leak checks after installation.

Quality Assurance

GBR remanufactured OEM fuel injectors are processed through a 15-step remanufacturing procedure and tested under multiple operating conditions to confirm OE-level performance targets for flow, spray, resistance, and fit. Part number 842-12136 includes new external seals and O-rings.