GearStar GM 4L65E Level 4 C5/C6 Transmissions

GearStar offers GM 4L65E Level 4 C5/C6 transmissions for a variety of rear-wheel-drive applications, including many Chevy small block Gen III/IV (LS-based) engines from 1997 and up. Performance specs: 650 hp and up to 650 lbs.-ft. torque. Transmission details: * Converter: 10 in. custom built lock-up Billet Racing * Stall: 2,600-4,500 * 1,300-2,600 stall available for diesel and 4X4 * Master overhaul kit with alto hardened steels * Raybestos Gen II racing frictions * High-flow filter * New 29 element dual cage sprag * High-capacity upgraded pump assembly * New hardened pump rings * New 13 vane pump rotor * New vanes * New stator * .500 boost valve * Pressure regulator valve * Updated boost valve * Transgo reprogramming shift kit with shift command * Gearstar full race shift kit * Bushing kit * New thrust washers * Complete Torrington bearing kit * Heavy-duty hardened sun shell * Heavy-duty expanded capacity input drum with reinforcing sleeve * Input shaft * High rev spring kit * Heavy-duty 5 pinion front and rear planetary gear set with sun gear * Fully rollerized gear train assembly with sun gear * New Low/ Rev heavy-duty spring and roller with 300M bearing race * Super hold 4th servo * Corvette servo * Wide carbon fiber 2-4 band * New valve body spacer plate * New shift solenoids * New EPC solenoid * New PWM solenoid * New 3/2 solenoid * New manifold pressure switch * New internal wiring harness with new TCC solenoid * New electronic speed sensor * Transmission mount Show Less