Product Overview
Valve Body Kit, Reprogramming Kit, C-4, C-5 Manual Shift - Back to Auto (1967-1969) (47-3)
Valve Body Kit, Reprogramming Kit, C-4, C-5 Auto-HD, Competition / Off-Road (1967-1969) (47-2)
C-4, C-5 Automatic Transmission Valve Body Kit, Reprogramming Kit Manual Shift - Back to Auto (1970-Up) (40-3)
C-4, C-5 Automatic Transmission Valve Body Kit, Reprogramming Kit Auto-HD, Competition / Off-Road (1970-Up) (40-2)
Valve Body Kit, Reprogramming Kit, C-4, C-5 (1964-1986)
C-4, C-5 Automatic Transmission Valve Body Kit, Shift Kit (1973-1986) (SK C5) (K26908F)
Valve Body Kit, Reprogramming Kit, E4OD, Gas or Disel Heavy Duty - High Performance (1989-Up) (E4OD-HD2)
C6 Automatic Transmission Valve Body Kit, Reprogramming Kit, C6 Gas HD Towing / Competition (1967-Up) (67-1 & 2)
Valve Body Kit, Reprogramming Kit, 4L80E Heavy Duty HD; High Performance Automatic with Complete Gear Control (1991-Up)
Automatic Transmission Valve Body Kit, Reprogramming Kit, H.D. & Hi-Performance (TFOD-HD2) A500 (40RH, 42RH, 42RE, 44RE) 1988-2004 A518 (46RH, 46RE) 1990-2002 A618 (47RH, 47RE, 48RE)...