Thousands of Parts In Stock, Orders Received by 3PM PST Ship Same Day Monday-Friday 9am-4pm PST shop categories Home About Us Payment Shipping Returns Terms & Conditions Contact Us Brand New Idle Air Control Valve Motor IAC for 1987-1991 Chevrolet Oldsmobile and Buick Click on the Image to Enlarge READ BEFORE PURCHASE READ MORE It is your responsibility to purchase the correct part. Very often there is more than one part available per application as auto makers often switch midyear. eCRATER’s compatibility system does not allow sellers to account for any variations by VIN. If you don’t have the part number, you can get it from any dealership by providing your VIN. This way you can avoid unnecessary hassle and return shipping costs. We provide part numbers and high resolution photos, but if you do not check them we cannot guarantee fitment. It is your responsibility to purchase the correct part. Very often there is more than one part available per application as auto makers often switch midyear. eCRATER’s compatibility system does not allow sellers to account for any variations by VIN. If you don’t have the part number, you can get it from any dealership by providing your VIN. This way you can avoid unnecessary hassle and return shipping costs. We provide part numbers and high resolution photos, but if you do not check them we cannot guarantee fitment. PART INFORMATION Brand New Idle Air Control Valve Motor IAC for 1987-1991 Chevrolet Oldsmobile and Buick Restore proper idle to your engine with this new direct replacement Idle Air Control Valve/motor the IAC is a key component to your engine's idle speed by allowing for air to bypass the throttle plate. A bad or malfunctioning idle air control valve/motor will often cause a variety of symptoms such as engine stalling engine stumbling and irregular fluctuation of engine idle speeds. Manufacturer: AIP Electronics 100% New Construction High Quality OEM Replacement Part Fit and Quality Guaranteed Ready for Install Straight out of the box FITMENT GUIDE 1987-1989 Chevrolet Beretta 2.0L 122Cu. In. l4 GAS OHV 1990-1991 Chevrolet Beretta 2.2L 134Cu. In. l4 GAS OHV 1990-1991 Chevrolet Cavalier 2.2L 134Cu. In. l4 GAS OHV 1987-1989 Chevrolet Cavalier 2.0L 122Cu. In. l4 GAS OHV 1987-1989 Chevrolet Corsica 2.0L 122Cu. In. l4 GAS OHV 1990-1991 Chevrolet Corsica 2.2L 134Cu. In. l4 GAS OHV 1987-1988 Oldsmobile Firenza 2.0L 121Cu. In. l4 GAS OHV 1987-1989 Buick Skyhawk 2.0L 122Cu. In. l4 GAS OHV VIN: 1 Part Ref#s: 17111816 AC63 217409 PART INFORMATION Brand New Idle Air Control Valve Motor IAC for 1987-1991 Chevrolet Oldsmobile and Buick Restore proper idle to your engine with this new direct replacement Idle Air Control Valve/motor the IAC is a key component to your engine's idle speed by allowing for air to bypass the throttle plate. A bad or malfunctioning idle air control valve/motor will often cause a variety of symptoms such as engine stalling engine stumbling and irregular fluctuation of engine idle speeds. Manufacturer: AIP Electronics 100% New Construction High Quality OEM Replacement Part Fit and Quality Guaranteed Ready for Install Straight out of the box FITMENT GUIDE 1987-1989 Chevrolet Beretta 2.0L 122Cu. In. l4 GAS OHV 1990-1991 Chevrolet Beretta 2.2L 134Cu. In. l4 GAS OHV 1990-1991 Chevrolet Cavalier 2.2L 134Cu. In. l4 GAS OHV 1987-1989 Chevrolet Cavalier 2.0L 122Cu. In. l4 GAS OHV 1987-1989 Chevrolet Corsica 2.0L 122Cu. In. l4 GAS OHV 1990-1991 Chevrolet Corsica 2.2L 134Cu. In. l4 GAS OHV 1987-1988 Oldsmobile Firenza 2.0L 121Cu. In. l4 GAS OHV 1987-1989 Buick Skyhawk 2.0L 122Cu. In. l4 GAS OHV VIN: 1 Part Ref#s: 17111816 AC63 217409 Home About Us Payment Shipping Returns Terms & Conditions Contact Us © 2018 AIP Electronics. All Rights Reserved.