View 1 Photo View 0 Videos 1979 Mack RWS786LST T/A Truck Tractor At auction Jun. 17 1979 Mack RWS786LST T/A Truck Tractor, 96,221 miles Showing, Title Will Be Marked Miles Exempt, Mack 6-Cyl Turbo Diesel Engine, Manual Transmission, Dual Fuel Tanks, 164 Gal Fuel Capacity,... ConditionUsedStock NumberLK2618 MLS Number14400133CategoryDay Cab Semi Trucks Last Updated6/20/2026 LocationDe Witt, NE, US Listed ByBigIron Auctions (844) 253-___ SHOWNUMBERCall Seller Email Seller Save More Info