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The aFe ShiftLogic transmission module improves shift feel and reduces slippage for 2005–2007 Dodge Ram 2500/3500 trucks with the 5.9L Cummins and 48RE transmission. By modifying transmission line pressure it firms shifts, lowers fluid temperature and can extend transmission life. Three selectable settings (Stock, Stage 1, Stage 2) are adjusted with a push-button LED interface. Plug‑and‑play OE-style connectors require no cutting or splicing.
aFe Power Shift Logic Transmission Module 04.5-07 Dodge Diesel 5.9L w/ 48RE
