GBR 8-027 Fuel Injector Seal Kit

Fuel Injector Seal Kit for Nissan and Subaru

GBR Fuel Injector Seal Kit 8-027 is a service kit for resealing a fuel injector after removal. It includes the o-rings and seals needed to restore the injector seal on supported Nissan, Infiniti, Mercury, and Subaru applications. This kit is a practical choice when servicing a leaking or disturbed injector on vehicles such as the Nissan Frontier, Nissan Xterra, and Nissan Pathfinder.

Key Features

• Fuel injector seal kit for one injector
• Includes necessary o-rings and seals for resealing
• Includes hard-to-find or previously dealer-only components
• Supports service work on Nissan, Infiniti, Mercury, and Subaru applications
• Part number 8-027 for catalog and service reference

Product Details

GBR’s Fuel Injector Seal Kit line is built for injector reseal service after removal, which is recommended anytime the injector is taken out of the fuel rail or intake. Part number 8-027 is used across a wide range of applications, including 1998-2004 Nissan Frontier, 2000-2004 Nissan Xterra, 1990-2000 Nissan Pathfinder, 1993-2002 Nissan Quest, 2000-2001 Nissan Altima, 1997-2000 INFINITI QX4, 1993-2002 Mercury Villager, 1995-1997 Nissan Pickup, 1990-1994 Nissan D21, and 1991-1994 Subaru Legacy. It also covers select California and manual-transmission notes where listed in the fitment data.

What It Helps Fix

• Fuel seepage around the injector seal area
• Vacuum leaks caused by worn injector o-rings
• Hard starting related to disturbed injector seals
• Fuel odor after injector removal or service
• Reassembly issues when original seals are damaged

Installation Notes

Use this kit when the injector has been removed and the original seals should not be reused. Verify the exact vehicle application and note-specific fitment before installation, especially for California and manual-transmission listings. Clean the injector and mating surfaces thoroughly, then install the new seals according to the applicable service procedure and Technical Bulletin TB-0119-EFS.

Quality Assurance

GBR includes the seals and o-rings needed for proper injector reseal service and sources components that are often difficult to find through dealer channels. This supports accurate repair work on Nissan Frontier, Nissan Xterra, and related applications covered by part number 8-027.