Each camshaft is developed with meticulous attention to detail to ensure durability and consistent power delivery

1999-2003 BMW E39 M5

A competition grade fuel cell provides maximum performance and safety for high performance vehicles

these springs are ready to withstand the toughest demands

75"Bolt Circle Diameter: 4

OS Giken SuperLock LSD, BMW E30 M3 Sensor Each camshaft is developed withThe OS Giken SuperLock LSD features their patented pressure ring design, delivering smooth, progressive locking. Distinguished by a spline through side gear construction, OS Giken's design allows for the fitment of more friction plates (up to 2x as many as competing versions). Key Features: All components undergo chemical heat treatment for maximum durability Constructed from a high grade steel alloy, ensuring exceptional strength Gears are raw forged