• OS Giken R quad-plate clutch overhaul kit A, 26T GM spline (R4C) for Toyota Supra MkIV JZA80 2JZGTE
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OS Giken

OS Giken R quad-plate clutch overhaul kit A, 26T GM spline (R4C) for Toyota Supra MkIV JZA80 2JZGTE

OS Giken R quad-plate clutch overhaul kit A, 26T GM spline (R4C) for Toyota Supra MkIV JZA80 2JZGTE

SKU: TY031-DH510A
£1,683.00
£1,683.00
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Overhaul kit A for the R4C quad-plate clutch with 26-spline hubs on the Toyota Supra MkIV JZA80 2JZGTE. The clutch is rated to about 1898 Nm (1400 lb ft).

  • Floating dampened centre hub absorbs transmission shock
  • Built for high-power competition cars such as drift, drag and Dakar Rally-type vehicles
  • Designed to cope with high heat loads

Fitment

Make Model Chassis Engine Years
Toyota Supra MkIV (26-spline hubs) JZA80 2JZGTE

Specifications

OS Giken series code R4C
Number of plates Quad
Disc type Dampened
Torque capacity about 1898 Nm (1400 lb ft)
Hub spline 26T GM
Made by OS Giken, Japan
OS Giken part number TY031-DH510A

Fitting notes

  • Requires an aftermarket hydraulic slave cylinder.
  • Follow the OS Giken installation guide.
  • Requires a custom pilot bearing or bush.
  • Overhaul kits are for rebuilding an OS Giken clutch you already have. Overhaul kit A: clutch discs and pressure plate. Overhaul kit B: clutch discs, pressure plate and clutch cover.

Lead time: made to order by OS Giken in Japan, usually 2 to 3 weeks. Contact us if you need it sooner or want us to check fitment.

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