Billet Oil Pump Gear Set GM LS High Flow

The Billet Oil Pump Gear Set GM LS High Flow is a precision-engineered upgrade designed for LS engine builders and performance enthusiasts who demand maximum oil circulation under extreme operating conditions. This gear set is essential for street, strip, and race applications where reliability and consistent oil pressure are critical.

Manufactured by Boundary Racing Pump and machined from premium billet steel, this high-flow gear set increases oil volume delivery compared to stock LS pump internals. The optimized tooth geometry and tighter tolerances minimize cavitation, a critical failure point in stock pumps at elevated engine speeds, while the billet construction eliminates porosity issues inherent to cast alternatives.

This gear set is compatible with all LS-platform engines, including LS1, LS2, LS3, LS7, LSX, and truck variants, making it a versatile choice for anyone looking to enhance their engine's performance. Whether you're running a naturally aspirated stroker, supercharged street engine, or dedicated race motor, this gear set ensures your bearings and critical components receive optimal lubrication throughout the rev range.