Walker 17153 Fuel Injector Seal Kit

Walker 17153 Fuel Injector Seal Kit

Walker 17153 is a standard replacement fuel injector seal kit built to restore the sealing surface between the injector, intake manifold, and fuel rail. It is made for Volkswagen Jetta applications where worn injector seals can lead to fuel leaks, vacuum leaks, and uneven engine operation.

Key Features

• Standard replacement fuel injector seal kit for OE-style service
• Includes OE replacement O-rings, grommets, insulators, and seals for the specified injector application
• High-grade rubber and polymer construction for heat and fuel exposure resistance
• Built for ethanol-blended fuels and repeated engine heat cycles
• Supports proper injector sealing and fuel atomization
• Compatible with 2008, 2010, and 2012-2018 Volkswagen Jetta injector service applications

Detailed Description

Walker Products 17153 is engineered to restore sealing performance at the fuel injector interface. By replacing degraded seals with OE-style components, this kit helps maintain the correct seal between the injector and the intake manifold or fuel rail. It is a direct-fit service solution for Volkswagen Jetta models listed in the fitment data, including 2008 Volkswagen Jetta, 2010 Volkswagen Jetta, and 2012-2018 Volkswagen Jetta applications. This part cross-references Standard Ignition SK106 for the same application.

Common Issues Addressed

• Fuel seepage around the injector seal area
• Vacuum leaks at the injector-to-manifold interface
• Hard starting caused by poor injector sealing
• Rough idle and engine misfire conditions
• Reduced fuel economy from inconsistent injector performance

Installation Notes

Inspect the injector, rail, and manifold sealing surfaces before installation. Clean all contact areas thoroughly and replace any damaged injector components before reassembly. Verify the injector is seated correctly and confirm there are no leaks after installation. Fits 2008 Volkswagen Jetta, N/A. Fits 2010 Volkswagen Jetta, N/A. Fits 2012-2018 Volkswagen Jetta, N/A.

Quality Assurance

Walker fuel injector seal kits are manufactured to meet or exceed OE specifications for fit, sealing performance, and durability. The materials are selected for long-term exposure to engine heat and fuel, including ethanol-blended fuels, to support reliable service life.