GBR 8-076 Fuel Injector Seal Kit

Fuel Injector Seal Kit for Lexus V6 Applications

GBR Fuel Injector Seal Kit 8-076 is a service kit for resealing a fuel injector after removal. It includes the top and bottom seals needed to restore the injector seal interface on supported Lexus applications, including Lexus IS350, GS350, RC350, and related models.

Key Features

• Fuel injector seal kit for one injector service
• Includes top and bottom seals
• Contains hard-to-find and previously dealer-only components
• Recommended whenever the injector is removed
• GBR part number 8-076

Detailed Description

GBR 8-076 is part of the Fuel Injector Seal Kit line, built for injector reseal service on select Lexus direct-injection and fuel delivery applications. The kit is intended to replace worn injector o-rings and sealing components so the injector can be reinstalled with proper sealing at the cylinder head and fuel rail interfaces. This part number is commonly searched as a Lexus fuel injector seal kit, injector o-ring kit, or injector reseal kit for Lexus IS350, GS350, RC350, and IS F service work.

This part cross-references no listed aftermarket part numbers in the provided data. GBR 8-076 is used when servicing injector sealing on 2006-2018 Lexus IS350, 2007-2011 Lexus GS350, 2013-2015 Lexus GS350, 2015-2018 Lexus RC350, 2016-2018 Lexus IS300, 2016-2018 Lexus RC300, 2008-2014 Lexus IS F, and 2007-2011 Lexus GS450h.

What It Helps Address

• Fuel seepage around the injector seal area
• Vacuum leaks caused by damaged injector o-rings
• Hard starting or rough idle after injector removal
• Fuel odor from a compromised injector seal
• Repeat service issues from reusing worn seals

Installation Notes and Tips

Clean the injector bore and mating surfaces before installation. Replace sealing components any time the injector is removed, and follow the applicable Lexus technical bulletin TB-0119-EFS for service guidance. Verify the injector seats correctly and inspect for leaks after reassembly.

Quality Assurance

GBR supplies injector seal kits with the necessary sealing components for proper injector reseal service, including previously dealer-only parts where applicable. Part number 8-076 is cataloged for supported Lexus fuel injector service applications.