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OS-GIKEN - RHDJapan

OS Giken

A famed machine shop since the times when the 510 Bluebird single cam L-head engine was a popular tuning base. Unlike its main racing clutch competition, Ogura Clutch (ORC) which manufactures clutches for a wide array of cars and other applications, OS Giken was established solely for producing tuning parts. Since the early days of the company, OS Giken has been making new innovative parts time and time again. This innovation made them a common subject of talk in the tuning community and their popularity started to grow at the grass roots racing level. With the debut of the ground breaking DOHC 4 Valve TC16-MAII/TC24-B1 L-engine heads in 1975 the company really became unstoppable. Then 25 yeasr later they pushed the limits again with the RB30 OS-E2996 Engine. Innovation from OS Giken came again two years later with the release of the RB26 Sequential Transmission, and the Super Lock LSD came the following year. OS Giken continues to excel at bringing the tuning industry new and innovative products and will definitely continue to deliver high quality products for years to come

OS Giken OS-88 Sequential Transmission Overhaul 3rd Gear 1.468 - RB26DETT
- Engine & Drivetrain /
- Drivetrain Rebuild Parts
Discontinued

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OS Giken Folding Container Box - Gray Limited Edition
- Other /
- Keychains & Goods
List Price: ¥6,419

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OS Giken Folding Container Box - Navy Limited Edition
- Other /
- Keychains & Goods
List Price: ¥6,419

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OS Giken TR2B Twin Plate Clutch Release Bearing - M3 E36 M3C M3B
- Engine & Drivetrain /
- Release Bearings and Sleeves
List Price: ¥16,500
Sale Price: ¥16,129
You Save: ¥371

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OS Giken TR2CD Twin Plate Clutch Release Bearing - M3 E36 M3C M3B
- Engine & Drivetrain /
- Release Bearings and Sleeves
List Price: ¥16,500
Sale Price: ¥16,129
You Save: ¥371

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OS Giken STR2CD Twin Plate Clutch Release Bearing - M3 E36 M3C M3B
- Engine & Drivetrain /
- Release Bearings and Sleeves
List Price: ¥16,500
Sale Price: ¥16,129
You Save: ¥371

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OS Giken TR2B Twin Plate Clutch Overhaul Kit-A - M3 E36 M3C M3B
- Engine & Drivetrain /
- Clutch Kit Rebuild Parts
List Price: ¥100,100
Sale Price: ¥96,999
You Save: ¥3,101

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OS Giken TR2CD Twin Plate Clutch Overhaul Kit-A - M3 E36 M3C M3B
- Engine & Drivetrain /
- Clutch Kit Rebuild Parts
List Price: ¥100,100
Sale Price: ¥96,999
You Save: ¥3,101

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OS Giken STR2CD Twin Plate Clutch Overhaul Kit-A - M3 E36 M3C M3B
- Engine & Drivetrain /
- Clutch Kit Rebuild Parts
List Price: ¥100,100
Sale Price: ¥96,999
You Save: ¥3,101

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OS Giken STR2CD Twin Plate Clutch Overhaul Kit-B - M3 E36 M3C M3B
- Engine & Drivetrain /
- Clutch Kit Rebuild Parts
List Price: ¥137,500
Sale Price: ¥133,239
You Save: ¥4,261

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OS Giken TR2CD Twin Plate Clutch Overhaul Kit-B - M3 E36 M3C M3B
- Engine & Drivetrain /
- Clutch Kit Rebuild Parts
List Price: ¥137,500
Sale Price: ¥133,239
You Save: ¥4,261

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OS Giken TR2B Twin Plate Clutch Overhaul Kit-B - M3 E36 M3C M3B
- Engine & Drivetrain /
- Clutch Kit Rebuild Parts
List Price: ¥137,500
Sale Price: ¥133,239
You Save: ¥4,261

OS Giken Pilot Bar Clutch Alignment Tool - Mini R56 Cooper-S MF16S
- Other /
- Fitment & Adjustment Tools
Discontinued

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OS Giken GT Street Master Clutch Cover With Pressure Plate - Mini R56 Cooper-S MF16S
- Engine & Drivetrain /
- Clutch Kit Rebuild Parts
List Price: ¥110,000
Sale Price: ¥104,089
You Save: ¥5,911

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OS Giken GT Street Master Clutch Kit Mono Metal Hard Cover - FC3S Kouki
- Engine & Drivetrain /
- Clutch Kits
List Price: ¥149,600
Sale Price: ¥115,979
You Save: ¥33,621

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OS Giken TR2A Twin Plate Bearing Cover - Z33 Kouki
- Engine & Drivetrain /
- Clutch Kit Rebuild Parts
List Price: ¥6,050
Sale Price: ¥4,539
You Save: ¥1,511

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OS Giken Super Single Clutch Kit Pressed Steel Cover - FC3S S5 Kouki
- Engine & Drivetrain /
- Clutch Kits
List Price: ¥116,600
Sale Price: ¥90,388
You Save: ¥26,212

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OS Giken Release Sleeve Bearing for GT Street Master Clutch Kit Mono Metal Hard Cover - Mini R56 Cooper-S MF16S
- Engine & Drivetrain /
- Release Bearings and Sleeves
List Price: ¥16,500
Sale Price: ¥15,749
You Save: ¥751

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OS Giken Pilot Bar Clutch Alignment Tool - CN9A CP9A CT9A
- Other /
- Fitment & Adjustment Tools
List Price: ¥6,600
Sale Price: ¥4,948
You Save: ¥1,652

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OS Giken Release Sleeve Bearing for GT Street Master Clutch Kit Mono Metal Soft Cover - Mini R56 Cooper-S MF16S
- Engine & Drivetrain /
- Release Bearings and Sleeves
List Price: ¥16,500
Sale Price: ¥15,749
You Save: ¥751

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