2025 Peterbilt 548 4,000 Gallon Aluminum Septic / Sewer Vacuum Truck | Iron-Vac Tank
Looking for a septic truck for sale, sewer vacuum truck, or high-capacity liquid waste truck?
This 2025 Peterbilt 548 vacuum truck is built for dependable performance in demanding septic, sewer, and liquid waste applications, featuring a high-capacity 4,000 gallon polished aluminum vacuum tank, Masport Cobra vacuum system, and 360 HP PACCAR PX-9 engine.
Truck & Vacuum Tank Specifications
2025 Peterbilt 548 Chassis
PACCAR PX-9 9L Diesel Engine – 360 HP
Allison 3000 RDS Automatic Transmission
66,000 GVWR
4,000 Gallon Polished Aluminum Vacuum Tank
Masport Cobra Vacuum System – 532 CFM
Chrome Package
Air Ride Suspension
Tow Bumper
Built for Liquid Waste Applications
This 4,000 gallon septic vacuum truck is designed for professional septic pumping, sewer service, wastewater, and liquid waste operations. The polished aluminum tank provides a durable, lightweight solution for high-capacity hauling, while the Masport Cobra delivers 532 CFM for dependable vacuum performance.
Built on a 2025 Peterbilt 548 chassis with a 360 HP PACCAR PX-9 engine, Allison 3000 RDS automatic transmission, and 66,000 GVWR, this truck offers the power and capacity needed for demanding daily pumping operations.
The air ride suspension provides a smoother ride, while the chrome package and tow bumper add functionality and durability to the work-ready package.
Iron-Vac builds septic trucks, sewer trucks, vacuum trucks, and liquid waste trucks for professional operators throughout the United States.
Built for High-Capacity Vacuum Work
With a 4,000 gallon polished aluminum tank, 532 CFM Masport Cobra vacuum system, and heavy-duty Peterbilt 548 chassis, this truck is built to handle serious septic, sewer, and liquid waste work.
📞 Call (501) 279-0001 for pricing, financing information, delivery, availability, and additional details.
Iron-Vac Truck Sales – From One Pumper to Another, We Know Pump Trucks.
Septic Truck | Septic Vacuum Truck | Vacuum Truck | Sewer Truck | Sewer Vacuum Truck | Liquid Waste Truck | Wastewater Truck | 4,000 Gallon Vacuum Truck | Aluminum Tank Truck | Polished Aluminum Tank | Peterbilt 548 | PACCAR PX-9 | Masport Cobra | 532 CFM Vacuum Pump | 66,000 GVWR | Septic Tanker