2009 Western Star 4800FX, 90,000 GCM, Cummins ISX at 550 hp, RTLO20918B Transmission, Stratosphere sleeper, Meritor 46-160s @ 4.3 ratio, Has had a new front diff, AJs bumper, Alcoa's, Battery powered sleeper cooler, 9 offsets, Stainless intakes, 4 X square tanks, 7 stacks, Engine rebuild including cylinder head, counter bore cut, pistons and liners, Good condition, Heaps of stainless and lights. CS WS4800.