Collection: OS Giken

OS Giken 84-87 Toyota AE86 Corolla Super Single Clutch Kit

OS Giken STR Twin Plate Clutch for Toyota FA20A GT86 Overhaul Kit A

OS Giken Winters Quick Change IRS 10in 35 Spline Super Lock LSD

OS Giken Mercedes 500E (R180 127mm Ring Gear ID) Super Lock LSD

OS Giken Mercedes Benz (W220) S65 SuperLock LSD

OS Giken Honda Civic FK8 Type R OS Release Sleeve Assembly Set

OS Giken Nissan Skyline GTR R32/33 OS-88 Six Speed Sequential Gearbox - Standard Ratio

OS Giken 2014+ Lexus IS-F / IS-350 / IS-250 (USE20 2URGSE) Super Lock LSD

OS Giken Toyota Supra JZA80 2JZ-GTE w/ 24t Nissan Spline (Z34 Style) Hub TR Series Twin Plate Clutch

OS Giken Nissan Skyline OS-88 Direct Shift Kit (Straight Version)

OS Giken Nissan Skyline OS-88 Direct Shift Kit (Angled Version)

OS Giken Nissan SKYLINE RB26DETT R Series Quad Plate w/Floating Center Hub Clutch

OS Giken Honda Civic Type R (FK8) TR2C Twin Plate Clutch Kit

OS Giken Honda S2000 AP1/AP2 STR Twin Plate Clutch

OS Giken Toyota ALTEZZA 3SGE (Push Type) Release Sleeve Assembly

OS Giken Clutch Release Movement Alteration Kit - Nissan Skyline R34 6spd Manual (STR2CD)