Shift Kits & Valves

GM 4L60E Valve Body Shift Correction Package w/ Boost Valve by Superior (1998-2004)

Superior GM 4L60E Shift Correction Package w/ Boost Valve 1998-2004 This shift kit includes a PWM Powervalve to correct code P1870 problems and still maintain normal computer strategy of the...

GM 4L60E Valve Body Shift Correction Package by Superior (1998-Up)

Superior GM 4L60E Shift Correction Package  1998-Up This shift kit includes a PWM Powervalve to correct code P1870 problems and still maintain normal computer strategy of the converter.  It also...

GM 4L60E Valve Body Shift Correction Pacakge w/ Boost Valve by Superior (1993-1997)

Superior GM 4L60E Shift Correction Package w/ Pump Boost Valve 1993-1997 This Shift Correction Package, for GM's 4L60E automatic transmission, offers regular and heavy duty applications in one...

GM 4L60E Valve Body Shift Correction Pacakge by Superior (1993-1997)

Superior GM 4L60E Shift Correction Package 1993-1997 This Shift Correction Package, for GM's 4L60E automatic transmission, offers regular and heavy duty applications in one package.  The Superior...

GM 700R4 TransAction Shift Kit by Fairbanks (1982-1993) Heavy Duty, Performance Street, Competition

Fairbanks GM 700R4 TransAction Shift Kit 1982-1993 General Motors Automatic Transmissions Offers 3-Levels of Performance Heavy Duty: Use for towing, off-ro

GM 700R4 Shift Correction Package by Superior (1982-UP)

High Performance 700R4 Shift Correction Kit This GM 700R4 transmission Shift Correction Kit, by Superior Transmission Parts, contains an anti-stick throttle spring and deals with the weak 3-4 clutch...

GM 700R4|200-4R Upgraded TV & Sleeve by Superior (1980-UP)

HD GM 700R4 & 200-4R Transmission Boost Valve & Sleeve Heavy Duty & Street/Strip Applications BENEFITS OF SUPERIOR'S 700R4 UPGRADED TV VALVE & SLEEVE Replaces worn out OE valves

700R4 TransGo Shift Kit

SHIFT KIT® Valve Body Repair KitFits 1982-93 700R4, 4L60 This TransGo 700 SHIFT KIT® Valve Body Repair Kit fits 1982 to 1993 General Motors vehicles equipped with the 700R4/4L60 automatic...

4L60E 4L65E 4L70E Shift Kit by TransGo

Transgo 4L60E/4L65E/4L70E Shift Kit   Fits General Motors 4L60E, 4L65E and 4L70E 1993-2010   "Except Hybrid units". Includes our exclusive "ISO-CONV Valve" a one piece valve that replaces both the...

700R4|4L60E Pressure Regulator Valve (1982-1992) Sonnax (Oversized) 77917-06

A Sonnax 700R4/4L60 Pressure Regulator Valve.  This valve is oversized and may require tooling to install.