FITMENT Toyota Supra Twin Turbo (JZA80) May 1993–July 2002 — 2JZ-GTE, six-speed manual.
Match the exact engine, manual gearbox, input-shaft spline and flywheel arrangement before ordering. Automatic-transmission applications are excluded.
SPECIFICATIONS Part number: KTY25502-1A Stage: 1 Friction material / construction: organic Disc diameter: 250 mm Input spline: 14 teeth, 32.0 mm diameter Supplier-rated torque capacity: 610 Nm Flywheel step: Flat
PURCHASED PARTS PACKAGE Pressure plate, friction disc, release bearing, spigot bearing, alignment tool, bolts and single-mass flywheel.
INSTALLATION AND USE For this conversion family, ACS bulletin TSB-174 specifies that the disc spring cage faces the flywheel. Incorrect orientation can damage the clutch and transmission. Follow TSB-TY09 for the TB45006 pull-type release-bearing assembly; it documents washer, shim, bearing and retaining-clip orientation. A single-mass conversion can increase gearbox rattle and transmitted engine harmonics. Follow the supplied instructions for fastening, alignment, release-system assembly and bedding in. The kit torque rating is the supplier's specification; it does not establish a safe limit for the gearbox or other drivetrain components.
