Peterbilt 389

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Peterbilt Model 389

Peterbilt_389sm

The Model 389 is the embodiment of Peterbilt’s heritage and the one true icon of the road. It remains the ultimate aspirational truck and the preferred reward truck for drivers in fleets large and small. Built for maximum appeal and enduring performance, the 389 delivers both in style. The 389’s timeless design belies a host of advanced technologies, including the powerful PACCAR MX-13 engine. Its proven all-aluminum cab and industry-exclusive aluminum hood provide a durable and lightweight platform optimized for maximum load capacity. The 389’s interior features the highest quality materials in an ergonomic, driver-centric environment. The interior also features Peterbilt’s SmartNav display, which provides access to virtual gages, navigation, satellite radio and Bluetooth connectivity. The 389 is available as a day cab or sleeper for maximum versatility.

Specifications

ENGINE
  • PACCAR MX-13
  • Cummins ISX15
TRANSMISSION
  • Fuller Manual 18 Speed
  • Allison Automated 13 Speed
EXHAUST
  • Vertical Single/Dual
FRAME
  • Steel 10-5/8″ / 10-3/4″ / 11-5/8″
FRONT AXLES
  • Dana Spicer 12-20K lbs.
REAR AXLES
  • Dana Spicer Single – 21-30K
REAR SUSPENSIONS
  • Peterbilt Low Air Leaf
BRAKES
  • Air Cam Drum 16.5″x7″, 16.5″x8.6″, 18″x7″ or Air Disc
SLEEPERS
  • 36″, 48″ or 63″ Low Roof or 48″, 63″ or 70″ UltraCab
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