Transgo 350C-1&2 TH350C Reprogramming Shift Kit Shift Lockup Featured Products 4L65-E and 4L70-E applications

4L65-E and 4L70-E applications

Direct Tan Overdrive Tan

Manufacturer Part Number: 29537620

84 Ratio Input Carrier Kit

* More Positive 2-3 Shift

Transgo 350C-1&2 TH350C Reprogramming Shift Kit Shift Lockup Featured Products 4L65-E and 4L70-E applicationsBrand: TRANSGO Other Part Number: TRG 350C 1&2 Type: Shift Kit Interchange Part Number: T44171A Manufacturer Warranty: Yes Manufacturer Part Number: 350C 1&2 Surface Finish: Professional Grade Country Region of Manufacture: United States Universal Fitment: Yes Vintage Part: No Performance Part: Yes TH350C Lockup Transmission Valve Body Reprogramming Kit With Gear Command Fits 350C only 1981 91 Does not fit 250C SKU: 350C 1&2 Our THM 350C Performance