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OS Giken

OS Giken HTR twin-plate clutch overhaul kit B (HTR2CD) for Subaru Impreza WRX STI GDB and GRB EJ25

OS Giken HTR twin-plate clutch overhaul kit B (HTR2CD) for Subaru Impreza WRX STI GDB and GRB EJ25

SKU: SB041-BR60B
Regular price £1,254.00
Regular price Sale price £1,254.00
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Overhaul kit B for the HTR2CD dampened twin-plate clutch on the Subaru Impreza WRX STI GDB and GRB EJ25. The clutch is rated to about 881 Nm (650 lb ft), depending on the application.

  • Higher capacity than the STR clutch with a moderate pedal
  • Dampened discs absorb drivetrain shock
  • Hard single diaphragm spring cover

Fitment

Make Model Chassis Engine Years
Subaru Impreza WRX STI GDB / GRB EJ25

Specifications

OS Giken series code HTR2CD
Number of plates Twin
Disc type Dampened
Torque capacity about 881 Nm (650 lb ft), depending on application
Diaphragm spring Hard single
Made by OS Giken, Japan
OS Giken part number SB041-BR60B

Fitting notes

  • Follow the OS Giken installation guide.
  • Reuse or renew the original 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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