This Chevrolet Corvette C4 Smog Pump Pulley is a high-quality OEM part that is perfect for any vintage car enthusiast. It is designed to fit 5.7 L GM engines and is a universal fitment for any Corvette owner. The pulley is made in the United States and is a genuine Corvette part.

The smog pump pulley is compatible with OE/OEM part number 14063753 and manufacturer part number 14063753. It is not a performance part, but it is a vital component for the proper functioning of the smog pump. This item is perfect for those who are looking for a replacement part for their vintage Corvette.