• OS Giken TS twin-plate clutch overhaul kit B (TS2BS) for Mazda RX-7 SA22C 12B
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OS Giken

OS Giken TS twin-plate clutch overhaul kit B (TS2BS) for Mazda RX-7 SA22C 12B

OS Giken TS twin-plate clutch overhaul kit B (TS2BS) for Mazda RX-7 SA22C 12B

SKU: MZ132-BE30B
£951.50
£951.50
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Overhaul kit B for the OS Giken TS2BS twin-plate clutch on the Mazda RX-7 SA22C with the 12B engine. The TS2BS is rated to about 678 Nm (500 lb ft).

  • Softer diaphragm spring for a light clutch pedal
  • Designed for supercharged and turbocharged engines

Fitment

Make Model Chassis Engine Years
Mazda RX-7 SA22C 12B

Specifications

OS Giken series code TS2BS
Number of plates Twin
Disc diameter 204 mm
Torque capacity about 678 Nm (500 lb ft)
Diaphragm spring Soft
Made by OS Giken, Japan
OS Giken part number MZ132-BE30B

Fitting notes

  • The SA22C requires the counterweight 883-11-751A and 6 bolts (8051-27-235).
  • Follow the OS Giken installation guide.
  • Reuse or renew the original pilot bearing or bush.
  • Reuse or renew the original release bearing assembly.
  • 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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