Xtreme Clutch 230mm Rigid Organic Twin Plate Clutch Kit BMW M3 E46 with Flywheel KBM23550-2G

Xtreme Clutch 230 mm rigid organic twin-plate clutch kit with single-mass flywheel for the listed BMW M3 E46 applications.

FITMENT
BMW M3 E46, July 2000–May 2006; S54 B32 (326S4), 3246 cc, 252 kW.
BMW M3 CSL E46, May–December 2003; S54 B32 (326S4), 3246 cc, 265 kW.
Supplier application table specifies manual and automated-manual (SMG) gearboxes. Match the exact gearbox and follow its installation and calibration procedure.

SPECIFICATIONS
Part number: KBM23550-2G
Construction: twin plate
Friction discs: rigid organic
Disc diameter: 230 mm
Input spline: 10 teeth, 35 mm diameter
Supplier-rated torque capacity: 1200 Nm
Flywheel step: +3.8 mm
Flywheel: single-mass replacement for the original dual-mass assembly
Recommended use: high-power street vehicles

PURCHASED PARTS PACKAGE
Twin-plate clutch assembly with two rigid organic friction discs, intermediate plate and clutch cover, matching single-mass flywheel, release bearing, pilot bearing, bolts and alignment tool.

INSTALLATION AND USE
Match the chassis, engine, gearbox input spline and release system before ordering. Fit the supplied clutch and flywheel as a matched assembly. Inspect the clutch fork and pivot ball for wear and follow TSB-269. Follow TSB-166: 230 mm twin-plate installation. The floating intermediate plate can rattle when the clutch is disengaged. A single-mass flywheel can increase gearbox rollover noise and transmitted engine harmonics. Follow the supplied bedding-in instructions. The supplier torque rating does not establish a safe limit for other drivetrain components.