Peterbilt 520 Cab & Chassis Trucks For Sale

The Peterbilt 520 cab & chassis is a purpose-built Class 8 vocational truck designed for demanding applications such as refuse collection, concrete pumping, paint striping, and other specialty upfits. Available in a wide range of configurations, the 520 can be spec'd with PACCAR MX-11, PACCAR PX-9, Cummins X15N, Cummins ISX12N, or Cummins L9N engines paired with Allison automatic or Eaton manual transmissions to match your operation. Chassis options include single, tandem, and tridem rear axles, multiple suspension choices, factory-installed lift axles, and left-hand, right-hand, or dual-drive cab layouts for specialized routes. With a gross vehicle weight rating (GVWR) of up to 89,000 pounds, front axle capacities from 12,000 to 20,000 pounds, and rear axle capacities from 21,000 to 78,000 pounds, the Peterbilt 520 provides the strength and flexibility needed for a wide variety of heavy-duty body installations. Whether you're building a refuse truck, utility vehicle, or another custom vocational application, the 520 offers the durability, upfit versatility, and proven performance fleets expect from Peterbilt.