4L60E, 4L65E, 4L70E

4L60E Boost Valves

For early-long and late-short style boost valve systems
4L60E, 4L65E and 4L70E 1993-on
4L60E-BOOST-472 0.472” OE diameter
4L60E-BOOST  0.500” diameter (HP)


Reverse abuse bore (divider) plugs
Fits 1993-15 4L60E, 4L65E, 4L70E Transmission Removal Not Required


Valve Body Bore End Plugs
Fits 1993-15 4L60E, 4L65E, 4L70E Transmission Removal Not Required

4L60E Accumulator Pistons

Fits 1993-15 4L60E, 4L65E, 4L70E
4L6-FWD Forward
4L6-2ACM 1995-03 Type 2
4L65-2ACM 2003-15 Type 3 Transmission Removal Not Required


Corvette Servo Piston Assembly
Fits 1982-15 700R4, 4L60/E, 4L65E, 4L70E

Unbreakable Pump Rings

with priming spring(s)
Fits 1981-15 2004R, 700R4, 4L60/E, 4L65E, and 4L70E
700 PKH  For use above 5400 RPM
700 PK For use under 5400 RPM


High RPM (3-4/FWD) Clutch Spring Kit
Fits 1982-15 700R4, 4L60, 4L60E, 4L65E, 4L65E

4L60E Separator Plates

Fits 1981-93 2004R, 700R4, 4L60
46-PLT-94 1993-94
46-PLT-95 1995 only
46-PLT-96 1996-06 Except 2005 Corvette
46-PLT-05V 2005 Corvette
46-PLT-07 2007-08
46-PLT-09 2009-15 Transmission Removal Not Required


Oversize TCC Lock-up Isolator Valves
Fits 1995-15 4L60E, 4L65E, 4L70E GM SRTA units with TCC Isolator valve lands that measure .472" except hybrids Transmission Removal Not Required