TransGo 45RFE-HD2-A Automatic Transmission Shift Reprogramming Kit for Mopar 45RFE, 1999-2018

Restore and improve automatic transmission performance with the TransGo 45RFE-HD2-A Automatic Transmission Shift Reprogramming Kit. Designed for Mopar 45RFE transmissions from 1999 through 2018, this kit provides carefully selected valve, bushing, spring, gasket, and hardware components for transmission service and shift-quality improvements. It is a practical solution for addressing common hydraulic and shift-related concerns while supporting consistent transmission operation.
The TransGo 45RFE-HD2-A kit is engineered for professional installation and transmission rebuilding applications. Its reprogramming components help refine hydraulic control and may assist with issues such as delayed engagement, harsh or inconsistent shifts, pressure-related concerns, and premature wear in specific transmission circuits. Proper installation should follow the included technical instructions and applicable transmission service procedures to ensure reliable results.
Feature: Application-specific components for Mopar 45RFE automatic transmissions manufactured from 1999 through 2018. Feature: Includes valves, bushings, springs, gaskets, and required hardware for a comprehensive installation. Feature: Designed to support improved shift control and hydraulic performance when correctly installed. Feature: Suitable for professional transmission technicians, rebuilders, and experienced automotive service personnel. Feature: Air-restricted shipping classification: No. Feature: Truck-freight-only classification: No.
Verify transmission application and model year before installation. The TransGo 45RFE-HD2-A is intended to be used as a complete service and reprogramming kit, helping reduce the need to source individual components separately. For best results, inspect related transmission components, use clean transmission fluid and appropriate sealing practices, and follow all manufacturer-recommended procedures during installation.

Features:

• Application-specific reprogramming kit for Mopar 45RFE automatic transmissions from 1999 through 2018

• Includes valves, bushings, springs, gaskets, and installation hardware

• Designed to support improved hydraulic control and shift quality

• Suitable for professional transmission repair and rebuilding applications

• Helps address selected shift, pressure, and engagement concerns when properly installed

• Air-restricted shipping classification: No

• Truck-freight-only classification: No