Interior Features

There’s a reason the Peterbilt 389 model is called “the Icon of the Highway.” This popular Peterbilt model is equipped to handle many long hour stretches on the road. The spacious interior is functional, yet comfortable with superior fit and finish.

The Peterbilt 389 model was built with driver convenience in mind. This truck is equipped for the Peterbilt SmartNav system, which utilizes Bluetooth technology to provide drivers with access to vehicle data and entertainment features without having to take their eyes off the road. The charcoal finish on the dash reduces glare and prevents scratching and fading.

Storage is plentiful on the Peterbilt 389 truck. Both the Low Roof and UltraCab sleeper options come with shelving, cabinets, and plenty of overhead LED lighting and a powerful HVAC. With the Peterbilt 389, you can experience many of the luxuries of home on the road.

Technology

The Peterbilt 389 can be equipped for the SmartNav system, which includes a 7-inch touch screen for drivers allowing them access to real-time vehicle data, GPS, and a fully integrated audio system with satellite radio, MP3 players, iPod/iPhone, or another device that connects via USB port. The SmartNav system also has Bluetooth connectivity, so drivers can control these features hands-free.

The SmartNav system contains other helpful features for driver safety and convenience. The truck monitoring feature provides real-time data like fuel flow rate, air pressure, temperature, as well as auxiliary transmission oil temperature, and trailer reservoir air pressure. It has four camera ports, allowing drivers to install and access video from up to four cameras. The cameras are capable of activating automatically when the driver initiates the turn signal or reverse gears.

Engine Specs

The Peterbilt 389 model is designed for a powerful engine for maximum power and weight benefits, resulting in optimal fuel efficiency. The Peterbilt 389 can be equipped with the following engine options:

• PACCAR MX-13
• Cummins ISX15

The PACCAR MX-13 engine offers up to 500 horsepower and 1,850 pound-feet of torque, while still providing lightweight material weight benefits. In other words, this engine boasts a high power to weight ratio with low fuel consumption.

The Peterbilt 389 can be equipped for compressed natural gas (CNG) systems with the Cummins ISX15 engine. The Cummins ISX15 is the industry leader in fuel economy. It can achieve up to 600 horsepower with up to 2,050 pound-feet of torque.

Sleeper Options

The Peterbilt 389 truck model comes with three Low Roof and UltraCab sleeper options. The UltraCab sleeper options include 58”, 72”, & 78”, and the Low Roof options include 44”, 58” or 72” sleepers. Each cab features a dark charcoal dash with Coachman grain designed to reduce glare and resist scratching and fading.

While both the UltraCab and Low Roof configurations provide a comfortable environment, the UltraCab sleepers have more height providing a more spacious look and feel. The 78” sleeper is our largest sleeper option available on the Peterbilt 389 and only comes in an UltraCab configuration. The 44” sleeper is our most lightweight option without sacrificing comfort or amenities. This sleeper includes a comfortable 31” coil spring mattress and LED dome and reading lights for quality illumination and power conservation.

The 44”, 58”, 72”, and 78” sleepers all come with a great deal of storage including a refrigerator, shelves for a microwave, coffee maker, pantry drawers and cabinets, desk space, and a liftable bunk for additional storage. All of our sleepers also include room for a standard or flat-screen television.

Rest assured, no matter what sleeper option you select for the Peterbilt 389 model, you will experience modern amenities that will make you feel right at home on the road.

Fuel Efficiency

We know reducing gas mileage and improving efficiency is top of mind for any long-haul driver. The Peterbilt 389 includes lightweight components, like the all-aluminum cab and aluminum hood and front and rear suspensions, allowing not only for a smoother ride, but also for fuel savings.

The Peterbilt 389 is equipped with an optional Aero Package, which allows you to reduce vehicle drag by up to 24% through roof fairing and trim tabs, a sleeper roof transition, a composite sun visor, 18" sleeper extenders with a 3” rubber, and aero mirrors.

Safety

Safety is of the utmost concern at Allstate Peterbilt. The Peterbilt 389 model, like all other Peterbilt trucks, comes with halogen reflectors and aluminum headlamps producing a consistent beam pattern helping drivers stave off fatigue. This truck also comes with air disc brakes and electronic stability control, providing drivers with the best stopping distances possible.