Machine description: TANDEM AXLE LUBE TRUCK WITH MACK 427HP ENGINE, 8-SPEED TRANSMISSION, CAMELBACK SUSPENSION, GOOD RUBBER, JAKE BRAKE, COMES WITH AIR MASTER AIR COMPRESSOR, HOSE REELS WITH AUR PUMPS, 2,000 GALLON FUEL T... more info about the 2005 Mack CH613.