DESCRIPTION 2004 Peterbilt 379 Truck (CP1189 Unit 303), Cummins diesel engine, 13 speed transmission, tandem axle full screw, air ride suspension, day cab, air slide 5th wheel plate, dual 150 gallon aluminum fuel tanks, stainless steel drop visor, dual chrome stacks and chrome air breathers, heated power mirrors, air dump, engine brake, cruise control, 24.5 tires, aluminum wheels. Serial Number: 1XP5D49X84D834953 Notes: PLEASE ALLOW AT LEAST 90 DAYS FOR TITLE TRANSFER.