The Fel-Pro throttle body mounting O-ring for Lexus IS300 provides a precise seal for the throttle body during fuel system maintenance. Built to meet OE standards for repair environments, it’s validated for fit, form, and function to ensure dependable sealing. Application-specific design promotes correct installation and helps maintain consistent throttle response and fuel system integrity after service.
Fel-Pro Lexus IS300 61428 Fuel Injection Throttle Body Mounting O-Ring