DODGE CUMMINS ONE WIRE ALTERNATOR - 8902SE NEW DODGE CUMMINS ONE WIRE ALTERNATOR for your 1989-2002 Dodge Ram Pickup with the 5.9 Cummins? Or if you are using the 5.9 Cummins in another application, this will work just by using the main power wire. This unit is a Direct replacement for your stock alternator in that year range without ANY modifications. alternator dodge cummins | eBay Find great deals on eBay for alternator dodge cummins. Shop with confidence. Skip to main content. eBay Logo: Transpo IN 8315 Dodge Ram Cummins 1-wire Alternator Regulator conversion 1993 92. Brand New. $39. FAST 'N FREE. Buy It Now. 2001-02 DODGE DIESEL REMANUFACTURED ALTERNATOR #13874 PURE ENERGY CUMMINS See more like this.