Delphi’s 100% OE replacement idle air control valves allow for accurate, stable, and precise air flow during the idle phase Provides superior fit resulting in an easier installation Maximizes fuel and engine efficiency Manufactured and engineered with premium quality and stringent standards eliminating potential for malfunctions Delphi products purchased through, from, or on Amazon do not quality for Delphi’s standard LIMITED warranty. When purchased through, from, or on Amazon, any warranty on this product is offered by and is the sole responsibility of the seller identified on the shipment details of your order. Please review all warranties carefully and contact the identified seller for all warranty details and claims.