Collection: OS Giken
OS Giken is a Japanese engineering company known for some of the best limited-slip differentials and twin-plate clutches in motorsport. We carry OS Giken LSDs, clutch systems, and LSD tuning and rebuild services, plus Sikky quick-change rear ends fitted with OS Giken differentials.
Not sure what fits your car's year, engine, or setup? Contact us with your chassis, engine, and part number and we'll confirm fitment before you order.
-
OS Giken LSD Tuning Service
Regular price $172.96 USDRegular priceSale price $172.96 USD -
OS Giken TR2CD Movement Alteration Kit - Toyota 1JZ-GTE
Regular price $469.20 USDRegular priceSale price $469.20 USD -
OS Giken R4C Quad Disk Clutch - RB26DETT BNR32 (Holinger 26-Spline, Aluminum Cover, 215mm Disks)
Regular price $2,320.00 USDRegular priceSale price $2,320.00 USD -
OS Giken Release Sleeve for R3C - Nissan VQ35HR/VQ37HR
Regular price $69.00 USDRegular priceSale price $69.00 USD -
OS Giken Super Lock LSD - Mazda RX-7 FD/FC Turbo
Regular price $1,554.80 USDRegular priceSale price $1,554.80 USD -
OS Giken Super Lock LSD Spec-S - Lexus IS250/IS300, Toyota Mark II/Mark X/Supra 1JZ-GTE
Regular price $1,554.80 USDRegular priceSale price $1,554.80 USD -
OS Giken Super Lock LSD TCD - Dodge Viper V10 2003-2006 (MT Only, Half-Shafts Included)
Regular price $2,658.80 USDRegular priceSale price $2,658.80 USD -
OS Giken Super Lock LSD - Toyota Corolla AE86 (Pre-Facelift)
Regular price $1,370.80 USDRegular priceSale price $1,370.80 USD -
OS Giken Super Lock LSD Spec-S (Front) - Nissan Skyline GT-R BNR32/33/34 RB26DETT (Modification Required)
Regular price $1,450.00 USDRegular priceSale price $1,450.00 USD -
OS Giken Super Lock LSD - Toyota Aristo
Regular price $1,646.80 USDRegular priceSale price $1,646.80 USD -
OS Giken STR2C Clutch Release Sleeve Assembly - Mazda RX-7 13BT
Regular price $110.00 USDRegular priceSale price $110.00 USD -
OS Giken Twin Plate Clutch with Lightened Flywheel - Honda S2000 (184mm Disc)
Regular price $1,410.00 USDRegular priceSale price $1,410.00 USD -
OS Giken Overhaul Kit B for TR2CD - SR20DET Twin (NS044-BF6)
Regular price $1,140.00 USDRegular priceSale price $1,140.00 USD -
OS Giken Release Sleeve Bearing Set - Nissan S13/S14
Regular price $105.80 USDRegular priceSale price $105.80 USD -
OS Giken Movement Alteration Kit - Toyota Supra Twin Turbo 93+ Release Bearing
Regular price $105.80 USDRegular priceSale price $105.80 USD -
OS Giken Super Single Clutch with Damper - Acura RSX (Release Sleeve Included, Pressed Steel Cover, 225mm Disk)
Regular price $1,186.80 USDRegular priceSale price $1,186.80 USD