|Hard Part Number Prefix: (D=New OEM, A=New Aftermarket, R=Remanufactured or Reconditioned, U=Good Used)|
Friction Plate Prefix: (B=Borg Warner, R=Raybestos, A=Alto or Allomatic)
|SHIFT CORRECTION PACKAGE 4L60E 93-97 (SUPERIOR)
|SHIFT KIT (SK 4L60E) 4L60E 93-UP 4L60E, 4L65E, 4L70E and 4L75E 93-07 Except Hybrid units.(PWM VALVE UPGRADE) Corrects/Prevents/Reduces: Fixes Code 1870. Trouble light & Hard 1-2 shift. No lockup or 4th. Has new design Isolator Valve that works perfect in worn bore w/out special tools or machining.
|REPROGRAMMING KIT (4L60E-HD2) 4L60E, 4L65E, 4L70E and 4L75E 93-07 Except Hybrid units. Puts the driver in command. Holds 1st, 2nd, 3rd to any speed. Backshifts to 3rd, 2nd & 1st by moving the lever, Includes: (High RPM Clutch Spring Kit) & (.500 Boost Valve): (98 up: If vehicle has Torque Management this kit will not make hard shifts.)
|Reprogramming Kit, 4L60E Racing, Full Manual Shift Only (Transgo) (93-Up) Important Note: (Transplants With No Computer, Must Use T74173E & T74431A)
|Vacuum Pressure Control Kits, 4L60E (Transgo) (93-Up) Controls Pressure to Match Engine Load. Prevents Clutch And Band Burnup Caused By Pressure Rise Malfunction. (Includes Vacuum Modulator, Fittings & Tubing)
|SHIFT CORRECTION PACKAGE 4L60E 98-UP with EC3 (SUPERIOR)
|Converter Valve Kit, (4L6-CCV) 4L60E Non-Lock-up Pump Conversion (Transgo) Converter Conversion Valve: Corrects converter flow to primary pump area so converter will stay full under high load. Use with non lockup converter.
|BOOST VALVE KIT 4L60E 4L60E, 4L65E, 4L70E and 4L75E 93-07 Except Hybrid units. (.500 Boost Valve) Universal Fits both early long and later model short type Boost Valve assembly.