0 0 Eaton-Fuller RTLO14715 Transmission for a 1990 Western Star 5900 Contact for price 2006 WS 5900 EATON RTLO14715B TRANSMISSION, Serial#: NA, Engine Make: Caterpillar, Engine Model: 3406 ConditionUsedEngine ModelCaterpillar 3406Fits To Make(s)Western StarFits To Model(s)5900Will Fit Year(s)1990Stock Number2837-WS-2 MLS Number13348447CategoryTransmissions Last Updated3/7/2025 LocationSTURGEON COUNTY, AB, Canada Sold ByBadger Truck Parts Ltd. (855) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info