Anyone who owns a Lexus knows that when it comes to maintaining their vehicle only the most superior replacement parts will do. Make no mistake, you didn't buy your GS430 unless you wanted to buy best-in-class service and dependability both impeccably combined into one vehicle. Auto enthusiasts know that reliability is built into each Lexus, and know that only the highest quality replacement GS430 parts will suffice when maintenance needs to be done. You purchased your GS430 because its sporty handling and appealing looks appealed to your senses; so why would you settle for second rate when it comes to superior quality auto parts?
You can't get the best combination of fuel efficiency and engine output without the best air intake and fuel delivery parts. Your Lexus GS430 fuel-injected engine is much more advanced than a carbureted one from decades ago, and needs the idle air control valve to keep the idle up. The Lexus GS430 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 broken Idle Air Control Valve bring about the demise of your car, truck, or SUV, and don't risk lowering its resale value by installing anything but the best replacement parts. Make all your future car parts purchases at carpartsdiscount.com and realize incredible savings on all your upcoming repairs. Bring your GS430 back to life with the best repair parts from the experts at Car Parts Discount. Need 2005, 2004, 2003, 2002, 2001 Lexus GS430 Idle Air Control Valve parts? We've got them right here.