2012 Sonic 1.8L. Engineered specifically for the Chevrolet Sonic with a 1.8L L4 engine. Engine:L4 1.8L. Pulley Groove Quantity:6. Pulley Included:Yes. Type:A/C Compressor. Install the new A/C compressor in the reverse order, ensuring the pulley aligns properly with the serpentine belt.
