OS Giken BMW E46/E9x M3 SuperLock LSD Ramps -38/25

Ramps -38/25

These tools imitate the transmission input shaft to provide tight fitment to the pilot bushing/bearing to prevent sag often found installing multi-plate clutches

145mm ring gear type (134mm length)

Mercedes Benz (W219) - CLK63

Nissan 300ZX (Z31) -  VG30E Turbo

OS Giken BMW E46/E9x M3 SuperLock LSD Ramps -38/25The OS Giken Super Lock LSD uses our patented pressure ring design that allows for smooth, progressive locking. This design is a spline through side gear design that allows for fitment of more friction plates (up to 2x as many as competitors versions). All components are chemically heat treated for maximum durability All components are constructed from a high grade steel alloy Gears are raw forged for maximum strength Clutch disks are precision