Enhance your engine's performance with the Peterson Fluid Systems Oil Pump Drive Pulley. Designed for precision and durability, this pulley is an essential component for efficient oil pump operation. High-Quality Construction: Crafted from lightweight aluminum, ensuring longevity without compromising performance. Optimal Fit: Features a .625 in. inner diameter and a .188 keyway for secure installation, providing peace of mind during high-performance applications. Efficient Design: With 32 teeth and a width of 1.020 in., this HTD pulley maximizes power transfer while maintaining smooth operation. Clearcoat Finish: The clearcoat finish not only enhances aesthetics but also adds an extra layer of protection against wear and tear. Versatile Application: Ideal for various setups, this oil pump drive pulley is sold individually, making it easy to replace or upgrade. With an outside diameter of 3.154 in., the Peterson Fluid Systems Oil Pump Drive Pulley is engineered for reliability and performance. Upgrade your system today!