Description
4L60E / 4L65E / 4L70E TransGo Lockup Upgrade Kit, 1995-2015, 4L6-ISO-3.
1995 to 2015 General Motors vehicles equipped with a 4L60E, 4L65E and 4L70E SERTA (Service Replacement Transmission Assembly) remanufactured transmission often come in with complaints of TCC slip or shudder, code P1870 or P0894 and harsh 1-2 shift.
Features / Benefits:
This TransGo 4L6-ISO-3 kit features a drop-in USA-made hardened steel, oversized patented isolator valve. The redesign valve restores the hydraulic integrity of the circuit by utilizing previously unused and therefore unworn areas of the bore. In addition, it can be used without the included spring to work in vehicles with active fuel management (AFM). Lastly, this kit includes enough parts to fix three transmissions.
Corrects / Prevents / Reduces:
- TCC slip or shudder
- Code P1870 and P0894
- Harsh 1-2 shift
- Reduces future wear
This 4L60E / 4L65E / 4L70E TransGo Lockup Upgrade Kit Includes:
- (3) Drop-in USA-made hardened steel over-sized isolator valves
- (3) Isolator valve springs
