4L60E Transmission TCC PWM Valve Repair 1996-99
A74741Q
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4L60E Transmission TCC PWM Valve Repair 2001-ON.
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Superior transmission Parts 4Th gear apply super servo piston cover provides better holding capasity in 4th gear, no drag release on 4-3 down shift, lip seal design seals prevent leakage.

Helps cure 3-4 clutch failure, poor line pressure rise, delayed reverse engagement, excessive end play.
Reamer 77917-TL is required to use this kit.
Comes with complete, easy to follow instructions.
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4L60E 4L65E Transmission shift kit Transgo SK 4L60E
Corrects, prevents or reduces erratic pump slide bounce that
wears out the pump and valves, no lockup, no 4th gear,
code 1870, cutloose or bang from reverse to drive,
forward and reverse clutch failure, 1-2 bump shift, delayed reverse.
Includes a NEW DESIGN PWM BOOST VALVE.
Also corrects worn valve body and blinking lights.
TOOLS NOT INCLUDED.
Comes with complete, easy to follow instructions.

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4L60E 4L65E Performance pack contains a .490" OD Boost valve with sleeve, servo piston D-Ring kit, pressure regulator spring, 4th servo spring, 3-4 accumulator piston kit, forward accumulator kit, 1-2 pinless accumulator piston kit.
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4L60E-HD2 Transmission performance reprogramming kit.
Holds 1st, 2nd, and 3rd at any RPM. Backshifts to 3rd, 2nd and 1st at any RPM.
1998 and newer may require TORQUE MANAGEMENT MODIFICATION.
Designed for the professional mechanic.
Comes with complete, easy to follow instructions.

4L60E Transmission performance reprogramming kit
Stick shift, full manual control, (converts back to automatic),
holds 1st, 2nd, and 3rd at any RPM.
Backshifts to 3rd, 2nd and 1st at any RPM.
For transplant or use with non electrical application.
Also order 46-MOD. Comes with complete, easy to follow instructions.
Designed for the professional mechanic.

4L60E Transmission valve body plate 1993-94 application.
4L60E Valve body separator plate with improved design
tempered steel for longer life and zinc plated to prevent rusting.
Comes with instructions.
This 4L60E Transmission valve body plate does not come with valve body gaskets

4L60E Transmission Valve body separator plate 1995
with improved design tempered steel for longer life and zinc plated to prevent rusting.
Comes with instructions.
This 4L60E Transmission valve body plate does not come with valve body gaskets

4L60E Transmission Valve body separator plate 1996-06 with improved design
tempered steel for longer life and zinc plated to prevent rusting.
Comes with instructions.
This 4L60E Transmission valve body plate does not come with valve body gaskets
Other products that may be required:
35133BK 4L60E Transmission valve body gasket set 93-2000.
35133CK 4L60E Transmission valve body gasket set 2001-ON.

4L60E Transmission Valve body separator plate (2005 CORVETTE)

4L60E Transmission Valve body separator plate 2007-2008 (not for hybrid transmissions)
with improved design tempered steel for longer life and zinc plated to prevent rusting.
Comes with instructions. Transgo 46-PLT-07

4L60E 4L65E 4L70E Transmission Valve body separator plate 2009 (not for hybrid transmissions)
with improved design tempered steel for longer life and zinc plated to prevent rusting.
Comes with instructions.

The 2-3 servo control valve regulates the apply of the low intermediate band. When the OE. Aluminum valve starts to stick and hang up in the bore the band does no reapply after a coast down. This occurrence causes a neutralizing condition at a stop. 2. The valve supplied with this problem solver kit is made of a highly polished steel to resist sticking in the valve body bore. 3. The 2-3 servo control valve has also been added to our popular Shift Correction Package.

Restores bore/pin fitment