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About the Peterbilt 337
The Peterbilt 337 is a versatile medium‑duty conventional truck built for vocational use. Its maneuverable chassis, configurable cab and axle layouts and wide upfitting options make it suitable for local delivery, utility work, towing and specialized applications. Durable components and driver-focused ergonomics help fleets maximize uptime and serviceability.

2018 PETERBILT 337
- Manufacturer: Peterbilt
- Model: 337
- Horsepower: 300 hp
- Mileage: 151,676 mi
Mileage: 151,676 | Engine: PX9 | Engine make: PACCAR | Horsepower: 300 | Transmission: 6 SP AUTO | Transmission model: 3000HS | Fuel type: Diesel | Exterior color: RED | Cab type: DAYCAB | Rear axle make: 5.57 |...
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2013 PETERBILT 337
- Manufacturer: Peterbilt
- Model: 337
- Horsepower: 300 hp
- Gross weight: 11,793 kg
Paccar PT6 @ 280 hp., Allison auto, air ride, 12k/21k axles, stationary 5th wheel, block heater, 11R22.5 rubber, alum. wheels, 160" WB, 5.57 ratio, cruise/ac, 164,119 miles plugged in/9,979 hours showing, hybrid ...
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2017 PETERBILT 337
- Manufacturer: Peterbilt
- Model: 337
- Horsepower: 300 hp
- Mileage: 282,687 mi
Back of Cab to End of Frame 14'3" (172 inches) Mileage: 282,687 Miles | Engine: Paccar PX-9 330HP | Engine serial: 74035372 | Transmission: Allison Auto 3000 RDS-P | Axles: Single, 12,000 F, 21,000 R | Suspension...
Dallas, TX 
2016 Peterbilt 337
- Manufacturer: Peterbilt
- Model: 337
- Horsepower: 300 hp
- Gross weight: 11,793 kg
2016 Peterbilt 337 4x2 Service Truck Hours and condition are captured at the time of listing and are subject to change. Please contact a representative about this piece of equipment for an updated reading. Featur...

2021 Peterbilt 337
- Manufacturer: Peterbilt
- Model: 337
- Horsepower: 300 hp
- Gross weight: 11,793 kg
2021 Peterbilt 337 4x2 Refrigerated Truck Hours and condition are captured at the time of listing and are subject to change. Please contact a representative about this piece of equipment for an updated reading. F...

