1. For fast and exact clutch plate centering on vehicles with clutch guide bearing 2. Suitable for most of vehicles 3. Contents: - Clutch Aligner Ø15- Ø19 mm - Clutch Aligner Φ20 - Φ26.6mm - Clutch Aligner Ø23 - Ø36 mm - Sleeve Ø12,14,15,16,17,18,19,20 mm