The BD Diesel TapShifter kit for 2003–2007 Dodge 47RE/48RE transmissions provides fingertip gear selection and torque converter lock-up control, offering both automatic and manual shifting modes. The plug-and-play kit includes an exchange BD valve body, shift lever, control module, gear display and wiring harness. It works with stock shifting, requires no cutting of wires, and is suited for street, towing and track use.
BD Diesel 48RE TapShifter w/ Valve Body - 2003-2007 Dodge