Shift Kit Transgo 4L60E 4L65E 4L70E 4L75E

TransGo SHIFT KIT for 4L60E, 4L65E, 4L70E (1993-2015) - SK 4L60E This TransGo 4L60E SHIFT KIT fits 1993 to 2015 General Motors vehicles equipped with 4L60E, 4L65E, and 4L70E automatic transmissions. It is the definitive solution for common issues such as TCC slip or shudder, specific error codes, harsh shifts, burnt clutch plates, and inconsistent pressure boost problems. The kit addresses the wear-prone torque converter clutch regulator valve bore, which is a common source of TCC slip complaints and related codes. This comprehensive kit not only rectifies existing issues but also recalibrates the entire accumulation system, enhancing the overall durability and shift feel of the transmissions. Features and Benefits: Includes valve body, servo, pump, and accumulator components Modifications for increased durability and short, smooth shifts Efficient TCC apply components and modifications Recalibrates the entire accumulation system USA-made TCC isolator and regulator valve with extended