Transgo 45RFE: High Performance Reprogramming Kit ’99-Up 45RFE-HD2


Availability: Only 2 left in stock

SKU (TPD Part#): 45RFE-HD2 TGO Categories: ,

Transgo 45RFE: High Performance Reprogramming Kit ’99-Up

FITS: Truck-SUV 99-09 3.7L – 4.7L – 5.7L . 45RFE, 545RFE & 68RFE

FEATURES:  Corrects/Prevents/Reduces: 2-3 neutral, Drainback, Limp, TCC slide bang and Slip codes. Heavy Duty Accumulator plate/cover and Special accumulator seals. Has tough Snap ring, Saves Pump and VB. Includes new TC limit valve system. 

NOTE: SK 45RFE and 45RFE-HD2 do not make firm shifts. A “quicker shift” occurs which is the transition time from the release and or apply of the present gear to the next gear.

Special Instructions: Professional installation recommended. Partial install may be done from bottom end on Valve body, however full kit install requires transmission removal, disassembly and reinstallation. NOTICE: FYI This kit contains an electrical part (Resistor) which is not compatible with aftermarket engine programmers that modify the transmission hydraulic pressure. The Resistor can’t be utilized in 2005 and up vehicles either. 


Please contact us with any questions or concerns.  

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