It's not a regular occurrence that you realize that you have to buy a replacement Idle Air Control Valve for your vehicle. The vehicle in your driveway is head and shoulders above the rest compared to all the other vehicles in today's marketplace. You picked your IS300 because its sporty handling and appealing looks appealed to your senses; so why would you settle for second best when it comes to the highest quality auto parts? When your Lexus IS300 left the factory, it was destined for a person with discerning taste who wants Japanese engineering in their automobile.
You can't get the best combination of fuel efficiency and engine output without the best air intake and fuel delivery parts. Your Lexus IS300 fuel-injected engine is much more advanced than a carbureted one from decades ago, and requires an idle air control valve to maintain the engine's idle. The Lexus IS300 idle control valve is controlled by the ECU, and it lets a slight amount of air into the intake when you are not moving. That means your engine can still maintain a constant 700-900 RPM while waiting at a red light... all thanks to your idle air control valve.
Don't let a Idle Air Control Valve repair spell the end of your car, truck, or SUV, and don't gamble with its condition by installing anything but the highest quality replacement parts. At Car Parts Discount, we have live customer service members on the phone with enough expertise to help you select the correct Lexus IS300 part for your needs. When your Lexus requires the best replacement Idle Air Control Valve, there's no need to waste time looking anywhere other than the authority, Car Parts Discount. All the Lexus IS300 Idle Air Control Valve parts on this page will fit vehicles made in 2003, 2002, 2001. Choose your year below to refine your search.