Replacement For - OE Number:23209-46090/842-12268; suitable for Lexus GS300 Base Sedan 4-Door 3.0L 1998-2005; for Lexus IS300 Base Sedan 4-Door 3.0L 2001-2005; for Lexus IS300 Sportcross Wagon 4-Door 3.0L 2002-2005; for Lexus SC300 Base Coupe 2-Door 3.0L 1998-2000; for Toyota for Supra Base Hatchback 2-Door 3.0L 1998; for Toyota 3.0L 2JZ-GE motor.
Function - High-efficient fuel sprays and High Impedance Coils enable fast start-up in cold environments, low fuel consumption, and better performance.
Material - Durable effective rubber O-Ring that can seal fuel vapors in and keep them from leaking.
Installation - Professional installation is highly recommended: Fuel injectors directly affect the air/fuel ratio for the engine and new fuel injectors do require a new or updated tune. We also suggest that you check the other component of the engine before installation.