The Toyota Lexus Fuel Injector Seal O-Ring Kit 1998-2005 GS300 1998 Supra by Wyvern Performance and Engineering is specifically designed for Lexus and Toyota vehicles with a 3.0L 2JZ-GE motor. This direct replacement kit includes O-Rings and seals to ensure proper fuel injection for your vehicle. Compatible models include the GS300, IS300, SC300, and Supra, making it a versatile solution for various Lexus and Toyota models. With interchange part numbers like 800-1999N, FJ963, and M715, this kit is a reliable choice for maintaining optimal fuel delivery in your vehicle.