LA CLUTCH PS13/S14 SR20DET26010 AN002 NISSAN SILVIA 1991 1993 SR20DET New "MG Composite Disc" "MG Composite Disc" is composite of Metal fiber and Glass fiber. The newly developed disc has ideal performance of friction coefficient, anti heat and strength. For street driving clutch engagement is easy and smooth. For circuit driving, it engages quickly without sliding. The low inertia disc protects synchronizer and accepts quick gear change. Strap Drive Mechanism Push type clutch