Bellhousing, Transmission, Transmission Shifter Assembly, Transfer Case Shifter Assembly, Transmission Mount, 23 Spline Transfer Case, New Clutch Kit, New Flywheel for 4.0, Clutch Kit with Throw out bearing, New Pre-Bled External Slave Master Cylinder, All Hardware including original nuts and bolts, Original Driveshaft should be able to be retained unless your Jeep has the suspension modified. 

Ax15, internal slave, np231

Tested all components

21 Spline

Wrangler TJ, 21 Spline

tesing working