11″ GM Clutch Assembly/ 26 Spline Ceramic Facings/ Hydraulic Actuation $525.00 MD-CC4-504-Hyd BY MDL What it fits: GM What it’s for: Street, Racing, Road-course, Strip. What it comes with: Ceramic facings for 26 Spline input shaft Low lever height for increase clearance for Hydraulic CSC pilot bushings alignment tool. Add to cart