Part #: 845-12101

GBR 845-12101 Fuel Injector

Reman GDI Fuel Injector
11 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Reman GDI Fuel Injector
Fitment: Lexus, IS250 and GS300
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Overview of GBR Reman GDI Fuel Injector 845-12101

The GBR Reman GDI Fuel Injector 845-12101 is designed specifically for Lexus GS300 and IS250 models. This fuel injector ensures precise fuel delivery for optimal engine performance and efficiency in these vehicles.

  • Compatible with Lexus GS300 and IS250
  • Part number 845-12101 for accurate identification
  • Remanufactured to meet OEM specifications
  • Designed for Gasoline Direct Injection (GDI) systems
  • Improves fuel atomization and combustion efficiency

Detailed Product Description

The GBR Reman GDI Fuel Injector 845-12101 is part of the Reman GDI Fuel Injector product line, which focuses on remanufactured fuel injectors tailored for Gasoline Direct Injection systems. This line provides components that have been carefully rebuilt to restore original performance and reliability. The 845-12101 injector is engineered to deliver precise amounts of fuel directly into the combustion chamber, which is critical for maintaining the performance and emissions standards of Lexus GS300 and IS250 models.

Applications and Common Issues Addressed

  • Restores proper fuel delivery in Lexus GS300 and IS250 GDI engines
  • Resolves rough idling and engine misfires caused by faulty injectors
  • Improves fuel efficiency by ensuring accurate fuel spray patterns
  • Helps reduce emissions related to incomplete combustion
  • Addresses hesitation or poor acceleration linked to injector problems

Installation Notes and Tips

  • Ensure compatibility by verifying the part number 845-12101 with your Lexus GS300 or IS250
  • Follow manufacturer guidelines for fuel system depressurization before removal
  • Inspect injector seals and replace if necessary to prevent leaks
  • Use proper torque specifications when installing the injector
  • Test the fuel system for leaks and proper operation after installation

Quality Assurance and Warranty

The GBR Reman GDI Fuel Injector 845-12101 undergoes rigorous remanufacturing processes to meet OEM standards. Each injector is tested for flow rate, spray pattern, and electrical function to ensure reliability. While specific warranty details are not provided here, GBR typically offers coverage consistent with remanufactured automotive parts, providing confidence in product durability and performance.

This part fits 11 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2015LexusIS2502.5LV6N/ABlack connector seal - Always replace fuel filter when injector is replaced. See Technical Bulletin TB-0119-EFS.; Reman GDI Fuel Injector
2014LexusIS2502.5LV6N/ABlack connector seal - Always replace fuel filter when injector is replaced. See Technical Bulletin TB-0119-EFS.; Reman GDI Fuel Injector
2013LexusIS2502.5LV6N/ABlack connector seal - Always replace fuel filter when injector is replaced. See Technical Bulletin TB-0119-EFS.; Reman GDI Fuel Injector
2012LexusIS2502.5LV6N/ABlack connector seal - Always replace fuel filter when injector is replaced. See Technical Bulletin TB-0119-EFS.; Reman GDI Fuel Injector
2011LexusIS2502.5LV6N/ABlack connector seal - Always replace fuel filter when injector is replaced. See Technical Bulletin TB-0119-EFS.; Reman GDI Fuel Injector
2010LexusIS2502.5LV6N/ABlack connector seal - Always replace fuel filter when injector is replaced. See Technical Bulletin TB-0119-EFS.; Reman GDI Fuel Injector
2009LexusIS2502.5LV6N/ABlack connector seal - Always replace fuel filter when injector is replaced. See Technical Bulletin TB-0119-EFS.; Reman GDI Fuel Injector
2008LexusIS2502.5LV6N/ABlack connector seal - Always replace fuel filter when injector is replaced. See Technical Bulletin TB-0119-EFS.; Reman GDI Fuel Injector
2007LexusIS2502.5LV6N/ABlack connector seal - Always replace fuel filter when injector is replaced. See Technical Bulletin TB-0119-EFS.; Reman GDI Fuel Injector
2006LexusGS3003.0LV6N/ABlack connector seal - Always replace fuel filter when injector is replaced. See Technical Bulletin TB-0119-EFS.; Reman GDI Fuel Injector
2006LexusIS2502.5LV6N/ABlack connector seal - Always replace fuel filter when injector is replaced. See Technical Bulletin TB-0119-EFS.; Reman GDI Fuel Injector

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.