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OS Giken

OS Giken, founded in 1973 by Okazaki Sensei, is a renowned Japanese company specializing in high-performance automotive parts such as clutch systems, limited slip differentials (LSDs), and engine components. Known for engineering excellence and meticulous craftsmanship, OS Giken caters to both motorsport enthusiasts and everyday drivers, enhancing vehicle performance with superior handling, durability, and power transfer.
$ 450.00 - $ 450.00
$ 450.00
$ 450.00 - $ 450.00
$ 450.00

OS Giken Mazda RX7 FD3S 13BT Clutch Release Movement Alteration Kit

OS Giken
Low stock

OS Giken Mazda RX7 FD3S 13BT Clutch Release Movement Alteration KitThis Part Fits: Year Make Model Submodel 1993-1995 Mazda RX-7 Base 1993 Maz...

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$ 450.00 - $ 450.00
$ 450.00
$ 450.00 - $ 450.00
$ 450.00
Sold out
$ 1,450.00 - $ 1,450.00
$ 1,450.00
$ 1,450.00 - $ 1,450.00
$ 1,450.00

OS Giken Mazda FC3S RX7 NA (MT Only) / Miata NA8/NB8 (MT Only) Super Lock LSD

OS Giken
Out of stock

OS Giken Mazda FC3S RX7 NA (MT Only) / Miata NA8/NB8 (MT Only) Super Lock LSDThis Part Fits: Year Make Model Submodel 1999 Mazda Miata 10th Anni...

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$ 1,450.00 - $ 1,450.00
$ 1,450.00
$ 1,450.00 - $ 1,450.00
$ 1,450.00
Sold out
$ 1,450.00 - $ 1,450.00
$ 1,450.00
$ 1,450.00 - $ 1,450.00
$ 1,450.00

OS Giken Mazda RX8/RX7 FD3S/RX7 13BT (MT Only) Super Lock LSD

OS Giken
Low stock

OS Giken Mazda RX8/RX7 FD3S/RX7 13BT (MT Only) Super Lock LSDThis Part Fits: Year Make Model Submodel 1988 Mazda RX-7 10th Anniversary 1993-19...

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$ 1,450.00 - $ 1,450.00
$ 1,450.00
$ 1,450.00 - $ 1,450.00
$ 1,450.00
Sold out
$ 1,520.00 - $ 1,520.00
$ 1,520.00
$ 1,520.00 - $ 1,520.00
$ 1,520.00

OS Giken Toyota Supra JZA80 (5MT/AT/6MT/8.5in) / Soarer JZZ30 (AT Only) Super Lock LSD

OS Giken
Out of stock

OS Giken Toyota Supra JZA80 (5MT/AT/6MT/8.5in) / Soarer JZZ30 (AT Only) Super Lock LSDThis Part Fits: Year Make Model Submodel 1993-1998 Toyota ...

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$ 1,520.00 - $ 1,520.00
$ 1,520.00
$ 1,520.00 - $ 1,520.00
$ 1,520.00
Sold out
$ 2,450.00 - $ 2,450.00
$ 2,450.00
$ 2,450.00 - $ 2,450.00
$ 2,450.00

OS Giken Lexus IS-F USE20 (TCD) Super Lock LSD

OS Giken
Low stock

OS Giken Lexus IS-F USE20 (TCD) Super Lock LSDThis Part Fits: Year Make Model Submodel 2008-2014 Lexus IS F Base

$ 2,450.00 - $ 2,450.00
$ 2,450.00
$ 2,450.00 - $ 2,450.00
$ 2,450.00
$ 1,450.00 - $ 1,450.00
$ 1,450.00
$ 1,450.00 - $ 1,450.00
$ 1,450.00

OS Giken 04/99 - 04/04 Honda S2000 / 04-05 Mazda Miata (MT Only) Super Lock LSD

OS Giken
In stock

OS Giken 04/99 - 04/04 Honda S2000 / 04-05 Mazda Miata (MT Only) Super Lock LSDThis Part Fits: Year Make Model Submodel 2000-2004 Honda S2000 Ba...

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$ 1,450.00 - $ 1,450.00
$ 1,450.00
$ 1,450.00 - $ 1,450.00
$ 1,450.00
OS Giken Nissan 350Z Z33 VQ35DE (MT Only) Super Lock LSDOS Giken
$ 1,520.00 - $ 1,520.00
$ 1,520.00
$ 1,520.00 - $ 1,520.00
$ 1,520.00

OS Giken Nissan 350Z Z33 VQ35DE (MT Only) Super Lock LSD

OS Giken
Low stock

OS Giken Nissan 350Z Z33 VQ35DE (MT Only) Super Lock LSDThis Part Fits: Year Make Model Submodel 2007-2008 INFINITI G35 Base 2007-2008 INFINIT...

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$ 1,520.00 - $ 1,520.00
$ 1,520.00
$ 1,520.00 - $ 1,520.00
$ 1,520.00
OS Giken Toyota GT86/Scion FR-S Super Lock LSDOS Giken
$ 1,450.00 - $ 1,450.00
$ 1,450.00
$ 1,450.00 - $ 1,450.00
$ 1,450.00

OS Giken Toyota GT86/Scion FR-S Super Lock LSD

OS Giken
Low stock

OS Giken Toyota GT86/Scion FR-S Super Lock LSDThis Part Fits: Year Make Model Submodel 2013-2016 Scion FR-S Base 2013-2017 Subaru BRZ Limited ...

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$ 1,450.00 - $ 1,450.00
$ 1,450.00
$ 1,450.00 - $ 1,450.00
$ 1,450.00
OS Giken Toyota Supra JZA80 (6MT / 9 in) Super Lock LSDOS Giken
$ 1,520.00 - $ 1,520.00
$ 1,520.00
$ 1,520.00 - $ 1,520.00
$ 1,520.00

OS Giken Toyota Supra JZA80 (6MT / 9 in) Super Lock LSD

OS Giken
In stock

OS Giken Toyota Supra JZA80 (6MT / 9 in) Super Lock LSDThis Part Fits: Year Make Model Submodel 1993-1998 Toyota Supra Twin Turbo

$ 1,520.00 - $ 1,520.00
$ 1,520.00
$ 1,520.00 - $ 1,520.00
$ 1,520.00
OS Giken Nissan 350Z/370Z Z33 VQ35HR/VQ37 (MT Only) Super Lock LSDOS Giken
$ 1,520.00 - $ 1,520.00
$ 1,520.00
$ 1,520.00 - $ 1,520.00
$ 1,520.00

OS Giken Nissan 350Z/370Z Z33 VQ35HR/VQ37 (MT Only) Super Lock LSD

OS Giken
In stock

OS Giken Nissan 350Z/370Z Z33 VQ35HR/VQ37 (MT Only) Super Lock LSDThis Part Fits: Year Make Model Submodel 2007-2008 INFINITI G35 Base 2007-20...

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$ 1,520.00 - $ 1,520.00
$ 1,520.00
$ 1,520.00 - $ 1,520.00
$ 1,520.00
OS Giken Nissan 240SX S13/S14 KA24DE (MT Only) Super Lock LSDOS Giken
$ 1,450.00 - $ 1,450.00
$ 1,450.00
$ 1,450.00 - $ 1,450.00
$ 1,450.00

OS Giken Nissan 240SX S13/S14 KA24DE (MT Only) Super Lock LSD

OS Giken
Low stock

OS Giken Nissan 240SX S13/S14 KA24DE (MT Only) Super Lock LSDThis Part Fits: Year Make Model Submodel 1991-1993,1995-1998 Nissan 240SX Base 19...

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$ 1,450.00 - $ 1,450.00
$ 1,450.00
$ 1,450.00 - $ 1,450.00
$ 1,450.00
OS Giken Mini Cooper S R56 1.6L 6MT STR Series 215mm Solid Soft Release Sleeve Assy. & FW BoltsOS Giken
$ 1,920.00 - $ 1,920.00
$ 1,920.00
$ 1,920.00 - $ 1,920.00
$ 1,920.00

OS Giken Mini Cooper S R56 1.6L 6MT STR Series 215mm Solid Soft Release Sleeve Assy. & FW Bolts

OS Giken
Low stock

OS Giken Mini Cooper S R56 1.6L 6MT STR Series 215mm Solid Soft Release Sleeve Assy. & FW BoltsThis Part Fits: Year Make Model Submodel 2006...

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$ 1,920.00 - $ 1,920.00
$ 1,920.00
$ 1,920.00 - $ 1,920.00
$ 1,920.00
OS Giken Mini COOPER/S R56 STR Series Dampened Single Plate w/Soft Diaphragm ClutchOS Giken
$ 1,490.00 - $ 1,490.00
$ 1,490.00
$ 1,490.00 - $ 1,490.00
$ 1,490.00

OS Giken Mini COOPER/S R56 STR Series Dampened Single Plate w/Soft Diaphragm Clutch

OS Giken
Low stock

OS Giken Mini COOPER/S R56 STR Series Dampened Single Plate w/Soft Diaphragm ClutchThis Part Fits: Year Make Model Submodel 2006-2013 Mini Coope...

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$ 1,490.00 - $ 1,490.00
$ 1,490.00
$ 1,490.00 - $ 1,490.00
$ 1,490.00
OS Giken 07/01 - 09/04 Honda DC5 Integra K20A (MT Only) Super Lock LSDOS Giken
$ 1,450.00 - $ 1,450.00
$ 1,450.00
$ 1,450.00 - $ 1,450.00
$ 1,450.00

OS Giken 07/01 - 09/04 Honda DC5 Integra K20A (MT Only) Super Lock LSD

OS Giken
Low stock

OS Giken 07/01 - 09/04 Honda DC5 Integra K20A (MT Only) Super Lock LSDThis Part Fits: Year Make Model Submodel 2002-2004 Acura RSX Base 2002-2...

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$ 1,450.00 - $ 1,450.00
$ 1,450.00
$ 1,450.00 - $ 1,450.00
$ 1,450.00