2021 PETERBILT 337 #176 stock # 328768 Print page SpecificationsLocationContact Quantity 1 Stock Number 328768 Year 2021 Manufacturer 1 Peterbilt Model 337 Condition New State DOT Yes Type Cab and Chassis Horsepower 300 hp Engine Manufacturer Paccar Engine Type PX-7 Fuel type Diesel Transmission Automatic Transmission Manufacturer ALLISON Ratio 3.55 Drive 4x2 Suspension Reyco Number...