Standard Ignition AC27 Idle Air Control Valve
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- Standard Ignition AC27 Idle Air Control Valve
- Fits: Buick Century, Buick Commercial Chassis, Buick LeSabre, Buick Park Avenue, Buick Reatta, Buick Regal, Buick Riviera, Buick Roadmaster, Cadillac Commercial Chassis, Cadillac Fleetwood + 43 More (check fitment chart for compatibility)
- Confirm fitment with our fitment and interchange chart below
Our idle air controls (IAC) use a polymer blended, isotropic neodymium/iron/boron magnet to provide accurate control of the pintle and airflow ensuring accurate operation. Our high strength stepping motors produce the highest output torques and shielded ball bearing in the motor resists the environmental contaminates for an extended service life. Our IACs undergo load testing to ensure the actuator delivers a force greater than actual load for extra durability and peak performance. Manufactured with the highest grade materials for prolonged life and superior performance.
Interchange Part Numbers
Know the factory part number you are replacing? If it's listed below, this part will be a perfect match. If you can't find yours listed, try searching our website for your part number.