2023 MACK, GRANITE 64BR, Heavy Duty Trucks - Tank Trucks - Vacuum / Industrial, MACK MP7, Automatic, Mack GR64B, MP7-425 HP w/ an Allison 4500 RDS, 18K/44K and Hendrickson 20K Steerable Lift Axle - equipped with a 4500 aluminum vacuum tank by Brown Industrial / Wabo and is equipped with Fruitland RCF500 Eliminator Pack! 6" discharge with air actuated valve, 6"load line RH front, reduced to 4", Rear - 4" load line, 2" blow-off line plumber to the back., 425 Horse Power, Air Ride Suspension, Wheels, 244 Wheel Base, , Axle, 3.98 Ratio, , VIN 1M2GR2GCXPM036051