Delco Idle Air Controller 25533222

GM/Delco Idle Air Control (IAC) Valve (part number 25533222, Group 3.335, Motor-Idle), commonly used in late-1980s to early-1990s General Motors vehicles with 3.3L and 3.8L V6 engines (such as the Buick Century, Skylark, and Oldsmobile Cutlass Ciera)