SunCoast Diesel 37 SPLINE SOLID BILLET INPUT SHAFT/TORQUE CONVERTER KIT - 618-37-BIS-COMBO

INCLUDED IN THIS KIT

• SunCoast Triple-Disc Billet Torque Converter
• Your Choice of Stall Speed
• SunCoast Dampened Apply Piston
• SunCoast Billet Stator of Choice
• 4140 Impeller Hub
• Tig Welded Reinforced Furnace-brazed Fins
• SunCoast Proprietary Clutches with Trapezoid Teeth
• Billet 37 Spline Stator Support
• Billet 37 Spline Solid Input Shaft
• Increased Bearing Support Surface Area
• 1-3/16 diameter 37-tooth Involuted Spline Geometry
• Eliminated High-stress Concentrations at Cross-drilled Fluid Ports and Sealing Ring Grooves
• Increased Shaft Length for Improved Torsional Dampening
• Proprietary Heat Treatment and Ultra High-strength VAR Alloy