OS Giken Porsche 987 Cayman S SuperLock LSD -Reuses factory drain/fill bolts and

-Reuses factory drain/fill bolts and upper breather assembly from OEM cover

OS Giken Halfshafts included

Fitment for Nissan Z33 350Z requires replacing RH Output Shaft with another LH Output Shaft Nissan PN 38220-AR011 x1 (Installation requires PN 38220-AR011 x2 total)

The HTR Clutch line-up was designed to hold higher capacity power than the STR while still retaining a relatively moderate clutch pedal

OS Giken Porsche 987 Cayman S SuperLock LSD -Reuses factory drain/fill bolts andThe 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