OS Giken R34 GT-R using OS-88 Gearbox 22mm release sleeve assembly (Assy) Flywheel Bolts Included

Flywheel Bolts Included

Our specially designed clutch cover contains a unique leverage mechanism for the diaphragm spring

8L Turbo (4WD) G9601 Gearbox

Subaru BRZ

PORSCHE Boxster non-S 986

OS Giken R34 GT-R using OS-88 Gearbox 22mm release sleeve assembly (Assy) Flywheel Bolts IncludedRelease Sleeve Assembly for OS Giken Clutch Kit OS Giken offers push style release bearings for use of OS Giken push type clutches. These release sleeve assemblies have a special radius taper on the face of the bearing to allow for increased modulation and control over clutch release. This reduces overall effort needed to fully engage disengage the clutch resulting in a lighter clutch pedal. Please note that the OS Giken Release Sleeve Assemblies are