The Injector Dynamics O-ring and seal service kit includes replacement seals for injectors using an 11mm top adapter and WRX bottom adapter. It supplies the necessary O-rings and seals to refresh injector sealing interfaces during service or installation, helping prevent leaks and restore proper fuel system sealing where these specific adapter types are used.
Injector Dynamics O-Ring/Seal Service Kit for Injector w/ 11mm Top Adapter and WRX Bottom Adapter.