OS Giken Lexus GSE21 IS350 TCD SuperLock LSD Total Plates - 20

Total Plates - 20

**10mm Ring Gear Bolt Holes** for 12mm Ring Gear Bolt Hole type refer to NS091-HA

Includes Release Sleeve Bearing

The [TS3C] - TS Triple PlateClutch Series line-up is the original technology used since the birth of OS Giken

Overhaul Kit A - Includes the follow parts:

OS Giken Lexus GSE21 IS350 TCD SuperLock LSD Total Plates - 20The 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