7M Billet Oil Pump Drive Pulley

Billet Oil Pump Drive Pulley (9% Overdrive, 42 Teeth)
This U.S.-made billet pulley is precision CNC-machined from 6061 aluminum and finished with a Type III hard anodized coating for maximum wear resistance and long service life. Designed as a direct replacement for the factory oil pump drive gear, it features a 9% overdrive ratio (42-tooth design) that improves oil pump performance and durability.

The factory pulley is a known weak point on high-horsepower engines, often failing under heavy load. This billet upgrade eliminates that problem—providing superior strength, reliability, and longevity under extreme conditions.

In addition to making the system bulletproof, the 9% overdrive helps increase oil pump speed, boosting oil pressure at idle—an important advantage for modified engines that typically suffer from low idle pressure.